FGFR3 is a gene that encodes a protein involved in bone growth. A mutation in FGFR3 causes the genetic disorder achondroplasia, which results in dwarfism. The mutation causes premature activation of the STAT signaling pathway, leading to decreased bone growth. One paper described the initial discovery of FGFR3 through identifying similarities to other FGFR genes and cloning the gene. A second paper discussed how the FGFR3 mutation specifically causes achondroplasia by prematurely activating the STAT pathway and decreasing chondrocyte proliferation.
Achondroplasia is a type of dwarfism caused by a mutation in the FGFR3 gene, which regulates bone growth. It results in short limbs, an enlarged head, and limited joint movement. While it cannot be cured, treatment focuses on monitoring health, preventing complications, and alleviating symptoms like back pain and sleep apnea. People with achondroplasia can live normal lives through adaptations and with support from family and community.
Achondroplasia is a genetic bone disorder that causes dwarfism. It results from a mutation affecting the formation of cartilage and bone and is characterized by short stature and limb abnormalities. Achondroplasia is inherited in an autosomal dominant pattern, but 80% of cases result from new mutations. It occurs in approximately 1 in 25,000 live births. While there is no cure for achondroplasia, limb lengthening surgery can help increase height in some patients.
Achondroplasia is a genetic condition that results in abnormally short limbs and an enlarged head. It is caused by mutations in the FGFR3 gene. Symptoms include bowed legs, prominent forehead, and abnormal finger spacing. While there is no cure, treatment focuses on supportive care and monitoring for potential spinal issues. The condition can be diagnosed before or after birth based on physical features and imaging tests.
There are over 300 causes of dwarfism, with the most common being a spontaneous mutation of the FGFR3 gene. The two main types of skeletal dysplasia that cause dwarfism are short trunk with average limbs, and average trunk with shorter limbs and larger head. People with dwarfism can lead normal, healthy lives through treatments like surgery, nutrition plans, physical therapy and hormone injections depending on the type of dwarfism. The likelihood of having a child with dwarfism depends on factors like the parents' height and whether one or both parents carry a dwarfism gene.
Birth defects are abnormalities present at birth that can cause disabilities or death. They range from minor to serious and affect about 150,000 babies born in the US each year. Common birth defects include spina bifida, caused by inadequate folic acid during early pregnancy and clubfoot. Spina bifida occurs when the bones of the spinal column do not fully close, leaving an opening. Early prenatal surgery may help repair some birth defects. Fetal alcohol syndrome, caused by drinking during pregnancy, can result in physical deformities and neurological issues. Cerebral palsy is caused by brain injury before or during birth and results in difficulties with movement and posture. Down syndrome, caused by an extra 21st chromosome, leads to intellectual
Genetic engineering can be used to cure diseases and treat genetic disorders. It has potential to cure conditions like AIDS and cystic fibrosis by altering genes. Scientists have already used genetic engineering to develop blood cells resistant to HIV in human trials. Genetic testing also helps predict genetic disorders by identifying chromosomal abnormalities. While promising, genetic engineering raises ethical concerns about access to information and potential discrimination.
Cure and Treatment of Diseases and DisordersMorganScience
Genetic engineering can be used to cure diseases and treat genetic disorders. It has potential to cure conditions like AIDS and cystic fibrosis by altering genes. However, there are also ethical concerns about genetic testing and privacy. Karyotyping can help predict genetic disorders by identifying chromosomal abnormalities. While genetic engineering holds promise, its application to cure diseases is still being researched.
FGFR3 is a gene that encodes a protein involved in bone growth. A mutation in FGFR3 causes the genetic disorder achondroplasia, which results in dwarfism. The mutation causes premature activation of the STAT signaling pathway, leading to decreased bone growth. One paper described the initial discovery of FGFR3 through identifying similarities to other FGFR genes and cloning the gene. A second paper discussed how the FGFR3 mutation specifically causes achondroplasia by prematurely activating the STAT pathway and decreasing chondrocyte proliferation.
Achondroplasia is a type of dwarfism caused by a mutation in the FGFR3 gene, which regulates bone growth. It results in short limbs, an enlarged head, and limited joint movement. While it cannot be cured, treatment focuses on monitoring health, preventing complications, and alleviating symptoms like back pain and sleep apnea. People with achondroplasia can live normal lives through adaptations and with support from family and community.
Achondroplasia is a genetic bone disorder that causes dwarfism. It results from a mutation affecting the formation of cartilage and bone and is characterized by short stature and limb abnormalities. Achondroplasia is inherited in an autosomal dominant pattern, but 80% of cases result from new mutations. It occurs in approximately 1 in 25,000 live births. While there is no cure for achondroplasia, limb lengthening surgery can help increase height in some patients.
Achondroplasia is a genetic condition that results in abnormally short limbs and an enlarged head. It is caused by mutations in the FGFR3 gene. Symptoms include bowed legs, prominent forehead, and abnormal finger spacing. While there is no cure, treatment focuses on supportive care and monitoring for potential spinal issues. The condition can be diagnosed before or after birth based on physical features and imaging tests.
There are over 300 causes of dwarfism, with the most common being a spontaneous mutation of the FGFR3 gene. The two main types of skeletal dysplasia that cause dwarfism are short trunk with average limbs, and average trunk with shorter limbs and larger head. People with dwarfism can lead normal, healthy lives through treatments like surgery, nutrition plans, physical therapy and hormone injections depending on the type of dwarfism. The likelihood of having a child with dwarfism depends on factors like the parents' height and whether one or both parents carry a dwarfism gene.
Birth defects are abnormalities present at birth that can cause disabilities or death. They range from minor to serious and affect about 150,000 babies born in the US each year. Common birth defects include spina bifida, caused by inadequate folic acid during early pregnancy and clubfoot. Spina bifida occurs when the bones of the spinal column do not fully close, leaving an opening. Early prenatal surgery may help repair some birth defects. Fetal alcohol syndrome, caused by drinking during pregnancy, can result in physical deformities and neurological issues. Cerebral palsy is caused by brain injury before or during birth and results in difficulties with movement and posture. Down syndrome, caused by an extra 21st chromosome, leads to intellectual
Genetic engineering can be used to cure diseases and treat genetic disorders. It has potential to cure conditions like AIDS and cystic fibrosis by altering genes. Scientists have already used genetic engineering to develop blood cells resistant to HIV in human trials. Genetic testing also helps predict genetic disorders by identifying chromosomal abnormalities. While promising, genetic engineering raises ethical concerns about access to information and potential discrimination.
Cure and Treatment of Diseases and DisordersMorganScience
Genetic engineering can be used to cure diseases and treat genetic disorders. It has potential to cure conditions like AIDS and cystic fibrosis by altering genes. However, there are also ethical concerns about genetic testing and privacy. Karyotyping can help predict genetic disorders by identifying chromosomal abnormalities. While genetic engineering holds promise, its application to cure diseases is still being researched.
Writing A Historical Research Paper. How To Write A ReseDawn Robertson
Emile Durkheim identified 4 types of suicide in his theoretical typology: egoistic suicide resulting from a lack of social integration; altruistic suicide due to too much social integration; anomic suicide caused by a breakdown of social norms during times of upheaval; and fatalistic suicide stemming from excessive social control over individuals. Durkheim developed this typology to explain how different social factors could lead people to commit suicide.
Here is a basic outline for an argumentative essay arguing that Muslims should be separated from the state:
I. Introduction
- Thesis: Muslims should be separated from the state due to concerns over sharia law and the mixing of religion and politics.
II. Muslims want to implement aspects of sharia law
- Sharia law is based on Islamic scripture and covers both religious and legal matters
- Aspects of sharia like hudud punishments and restrictions on things like homosexuality and apostasy conflict with Western values
- Allowing any influence of sharia threatens secular democracy
III. Islam and politics cannot be separated
- Central tenets of Islam like submission to Allah permeate all aspects of life,
Easy Argumentative Essay Topics For Kids. Top 101 BeDawn Robertson
The document provides instructions for requesting writing assistance from HelpWriting.net in 5 steps:
1. Create an account with a password and email.
2. Complete a 10-minute order form with instructions, sources, deadline, and sample work.
3. Review bids from writers and choose one based on qualifications.
4. Ensure the paper meets expectations and authorize payment.
5. Request revisions until fully satisfied with the work.
Pin On Admission Essay. Online assignment writing service.Dawn Robertson
The document provides instructions for requesting writing assistance from HelpWriting.net, including creating an account, submitting a request form with details of the paper needed, and reviewing bids from writers to select one and authorize payment upon approval of the completed work. Customers can request revisions to ensure satisfaction, and the company promises original, high-quality content with refunds offered for plagiarized work. The process aims to match customers with qualified writers to meet their unique writing needs.
The document provides instructions for creating an account and submitting an assignment request on the HelpWriting.net website. It outlines a 5-step process: 1) create an account; 2) complete an order form with instructions and deadline; 3) choose a bid from qualified writers; 4) review the paper and authorize payment; 5) request revisions until satisfied. The purpose is to guide users through obtaining writing help by matching them with qualified writers on the site.
Paper Back Writer - Beatles - Sticker TeePublicDawn Robertson
The document outlines the process pharmacy staff should follow when a patient requests a prescription transfer because they are leaving town. Staff should check the prescription end date, notify the doctor, get details on where the patient is going and which new pharmacy they want to use, cancel the original prescription after the doctor approves, and fax the new prescription to the designated pharmacy while updating the patient's records. The steps are meant to ensure a smooth transition of prescription coverage when a patient needs to have their medication filled elsewhere due to traveling.
Most Important Tips To Write An Essay. Online assignment writing service.Dawn Robertson
The document provides tips for writing an essay through HelpWriting.net's online writing service. It outlines 5 steps: 1) Create an account; 2) Complete an order form with instructions and deadline; 3) Review writer bids and choose one; 4) Review the paper and authorize payment; 5) Request revisions to ensure satisfaction. It emphasizes that original, high-quality content is guaranteed or a full refund will be provided.
Introduction In A Research Paper.. Online assignment writing service.Dawn Robertson
This document discusses the importance of female characters in Disney films. It notes that Disney Princesses are highly popular role models for young girls worldwide due to their redeemable qualities and ability to overcome difficulties. While Disney films are popular globally, they are less favored in Japan, where domestic animated films featuring independent and capable female leads are more beloved. The document suggests examining Japanese films can provide a different perspective on portraying strong female characters.
How To Improve Print Handwriting Worksheets FDawn Robertson
1. The document discusses how to improve print handwriting worksheets by creating an account on HelpWriting.net, completing an order form with instructions and deadline, and reviewing bids from writers to choose one and place a deposit to start the assignment.
2. After receiving the paper, the customer ensures it meets expectations. If satisfied, they authorize payment for the writer. HelpWriting.net offers free revisions and stands by its promise to provide original, high-quality content or offer a full refund.
3. Customers can request multiple revisions to ensure satisfaction with the writing assistance received from HelpWriting.net.
Write Esse An Argumentative Paragraph. Online assignment writing service.Dawn Robertson
The document provides instructions for writing an argumentative paragraph on the topic "Write Esse: An Argumentative Paragraph". It outlines a 5-step process for creating the paragraph: 1) Create an account, 2) Complete a 10-minute order form providing instructions and deadline, 3) Review bids from writers and choose one, 4) Review the completed paper and authorize payment, 5) Request revisions to ensure satisfaction. The purpose is to help students write high-quality, original argumentative paragraphs and get feedback through revisions.
TunstallS Teaching Tidbits I Am A R-O-B-O-T Robot ClDawn Robertson
The document discusses helping a friend address mental, physical and spiritual imbalances by working with her root, sacral, solar plexus and heart chakras. These energy centers are revealing a lack of energy, emotional pain, lack of boundaries and dependency issues, indicating a blocked root chakra. Two herbal essences - Fire Prickly Pear Cactus and Black Gooseberry - would be recommended to help ground, boost confidence and ease transitions as they address the symptoms and intended chakra balances.
Character Analysis Sample Essay Te. Online assignment writing service.Dawn Robertson
The document provides a summary of the poem "The Road Not Taken" by Robert Frost and compares it to the song "The Road Not Taken" by Thousand Foot Krutch. Both works deal with the theme of choosing the less convenient but potentially more rewarding path in life rather than the easy option. The poem and song illustrate how people often forget that the harder choice may lead to better outcomes than just taking the lazy way out.
Writing A Scientific Research Paper OvernightDawn Robertson
The document provides instructions for writing a scientific research paper overnight in 5 steps: 1) Create an account on the site, 2) Complete a 10-minute order form providing instructions and deadline, 3) Review bids from writers and select one, 4) Review the paper and authorize payment, 5) Request revisions to ensure satisfaction and receive a refund for plagiarized work.
Mla Bibliography - Google Search Writing A BibliograDawn Robertson
This document provides information about the autoimmune disease dermatomyositis. It affects muscles and skin, causing muscle weakness and a distinctive rash. Symptoms include a violet or red rash on the face, eyelids, nails, and other areas. Muscles also weaken progressively, affecting both sides of the body. Dermatomyositis puts one at risk for other conditions like Raynaud's phenomenon and heart muscle inflammation. Treatment involves immunosuppressive drugs and physical therapy.
How To Write An Opinion Essay Steps And FormatDawn Robertson
The Divine Wind by Garry Disher is a novel set in Broome, Australia during World War II. It explores themes of prejudice through the perspectives of several characters, including Ida Penrose who holds anglocentric and prejudiced views towards those who are not caucasian. The story also examines the struggles of characters during this time period.
The document provides instructions for requesting and completing an assignment writing request through the HelpWriting.net platform. It outlines a 5-step process: 1) Create an account with a password and email. 2) Complete a form with instructions, sources, and deadline. 3) Review bids from writers and select one. 4) Review the completed paper and authorize payment. 5) Request revisions to ensure satisfaction, with a refund option for plagiarism.
009 Humorous Essays Essay Example Persuasive SampDawn Robertson
This document provides instructions for requesting essay writing help from the website HelpWriting.net. It outlines a 5-step process: 1) Create an account with a password and email, 2) Complete a form with assignment details and deadline, 3) Review writer bids and qualifications and place a deposit, 4) Review the completed paper and authorize final payment, 5) Request revisions until satisfied. The website promises original, high-quality content and refunds for plagiarized work.
001 Mba Essay Example Good. Online assignment writing service.Dawn Robertson
The document discusses the metacarpal veins and the differences between arteries and veins. Arteries are part of the high pressure arterial system and have a pulse that can be felt, while veins have a weaker muscle layer and will collapse. The systemic circulation consists of both the arterial and venous systems which transport blood throughout the body.
Black Students Weigh Mentioning Race In College Admissions Essays After ...Dawn Robertson
The document discusses different spheres of ethical decision making, focusing on the ethical sphere. In this sphere, meaning is derived from ethical obligations and logical understandings. People in this sphere focus on self-set goals and determine what is truly important to them. They are able to achieve goals by assessing what they can realistically accomplish given their circumstances. Their decisions are self-focused but also take into account serving others.
5 Best College Essay Writing Services You Should ChecDawn Robertson
The 1963 film Cleopatra starring Elizabeth Taylor as the Egyptian queen focused on her relationships with Julius Caesar and Mark Antony. However, the film took many artistic liberties with historical accuracy, particularly in its depiction of clothing. Women's clothing in ancient Egypt showed little skin unlike the revealing costumes in the film, which emphasized Taylor's beauty over authenticity. Maxi dresses worn by Taylor were also anachronistic. While the costumes won awards, they did not reflect the conservative fashion of the time period.
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...EduSkills OECD
Andreas Schleicher, Director of Education and Skills at the OECD presents at the launch of PISA 2022 Volume III - Creative Minds, Creative Schools on 18 June 2024.
Writing A Historical Research Paper. How To Write A ReseDawn Robertson
Emile Durkheim identified 4 types of suicide in his theoretical typology: egoistic suicide resulting from a lack of social integration; altruistic suicide due to too much social integration; anomic suicide caused by a breakdown of social norms during times of upheaval; and fatalistic suicide stemming from excessive social control over individuals. Durkheim developed this typology to explain how different social factors could lead people to commit suicide.
Here is a basic outline for an argumentative essay arguing that Muslims should be separated from the state:
I. Introduction
- Thesis: Muslims should be separated from the state due to concerns over sharia law and the mixing of religion and politics.
II. Muslims want to implement aspects of sharia law
- Sharia law is based on Islamic scripture and covers both religious and legal matters
- Aspects of sharia like hudud punishments and restrictions on things like homosexuality and apostasy conflict with Western values
- Allowing any influence of sharia threatens secular democracy
III. Islam and politics cannot be separated
- Central tenets of Islam like submission to Allah permeate all aspects of life,
Easy Argumentative Essay Topics For Kids. Top 101 BeDawn Robertson
The document provides instructions for requesting writing assistance from HelpWriting.net in 5 steps:
1. Create an account with a password and email.
2. Complete a 10-minute order form with instructions, sources, deadline, and sample work.
3. Review bids from writers and choose one based on qualifications.
4. Ensure the paper meets expectations and authorize payment.
5. Request revisions until fully satisfied with the work.
Pin On Admission Essay. Online assignment writing service.Dawn Robertson
The document provides instructions for requesting writing assistance from HelpWriting.net, including creating an account, submitting a request form with details of the paper needed, and reviewing bids from writers to select one and authorize payment upon approval of the completed work. Customers can request revisions to ensure satisfaction, and the company promises original, high-quality content with refunds offered for plagiarized work. The process aims to match customers with qualified writers to meet their unique writing needs.
The document provides instructions for creating an account and submitting an assignment request on the HelpWriting.net website. It outlines a 5-step process: 1) create an account; 2) complete an order form with instructions and deadline; 3) choose a bid from qualified writers; 4) review the paper and authorize payment; 5) request revisions until satisfied. The purpose is to guide users through obtaining writing help by matching them with qualified writers on the site.
Paper Back Writer - Beatles - Sticker TeePublicDawn Robertson
The document outlines the process pharmacy staff should follow when a patient requests a prescription transfer because they are leaving town. Staff should check the prescription end date, notify the doctor, get details on where the patient is going and which new pharmacy they want to use, cancel the original prescription after the doctor approves, and fax the new prescription to the designated pharmacy while updating the patient's records. The steps are meant to ensure a smooth transition of prescription coverage when a patient needs to have their medication filled elsewhere due to traveling.
Most Important Tips To Write An Essay. Online assignment writing service.Dawn Robertson
The document provides tips for writing an essay through HelpWriting.net's online writing service. It outlines 5 steps: 1) Create an account; 2) Complete an order form with instructions and deadline; 3) Review writer bids and choose one; 4) Review the paper and authorize payment; 5) Request revisions to ensure satisfaction. It emphasizes that original, high-quality content is guaranteed or a full refund will be provided.
Introduction In A Research Paper.. Online assignment writing service.Dawn Robertson
This document discusses the importance of female characters in Disney films. It notes that Disney Princesses are highly popular role models for young girls worldwide due to their redeemable qualities and ability to overcome difficulties. While Disney films are popular globally, they are less favored in Japan, where domestic animated films featuring independent and capable female leads are more beloved. The document suggests examining Japanese films can provide a different perspective on portraying strong female characters.
How To Improve Print Handwriting Worksheets FDawn Robertson
1. The document discusses how to improve print handwriting worksheets by creating an account on HelpWriting.net, completing an order form with instructions and deadline, and reviewing bids from writers to choose one and place a deposit to start the assignment.
2. After receiving the paper, the customer ensures it meets expectations. If satisfied, they authorize payment for the writer. HelpWriting.net offers free revisions and stands by its promise to provide original, high-quality content or offer a full refund.
3. Customers can request multiple revisions to ensure satisfaction with the writing assistance received from HelpWriting.net.
Write Esse An Argumentative Paragraph. Online assignment writing service.Dawn Robertson
The document provides instructions for writing an argumentative paragraph on the topic "Write Esse: An Argumentative Paragraph". It outlines a 5-step process for creating the paragraph: 1) Create an account, 2) Complete a 10-minute order form providing instructions and deadline, 3) Review bids from writers and choose one, 4) Review the completed paper and authorize payment, 5) Request revisions to ensure satisfaction. The purpose is to help students write high-quality, original argumentative paragraphs and get feedback through revisions.
TunstallS Teaching Tidbits I Am A R-O-B-O-T Robot ClDawn Robertson
The document discusses helping a friend address mental, physical and spiritual imbalances by working with her root, sacral, solar plexus and heart chakras. These energy centers are revealing a lack of energy, emotional pain, lack of boundaries and dependency issues, indicating a blocked root chakra. Two herbal essences - Fire Prickly Pear Cactus and Black Gooseberry - would be recommended to help ground, boost confidence and ease transitions as they address the symptoms and intended chakra balances.
Character Analysis Sample Essay Te. Online assignment writing service.Dawn Robertson
The document provides a summary of the poem "The Road Not Taken" by Robert Frost and compares it to the song "The Road Not Taken" by Thousand Foot Krutch. Both works deal with the theme of choosing the less convenient but potentially more rewarding path in life rather than the easy option. The poem and song illustrate how people often forget that the harder choice may lead to better outcomes than just taking the lazy way out.
Writing A Scientific Research Paper OvernightDawn Robertson
The document provides instructions for writing a scientific research paper overnight in 5 steps: 1) Create an account on the site, 2) Complete a 10-minute order form providing instructions and deadline, 3) Review bids from writers and select one, 4) Review the paper and authorize payment, 5) Request revisions to ensure satisfaction and receive a refund for plagiarized work.
Mla Bibliography - Google Search Writing A BibliograDawn Robertson
This document provides information about the autoimmune disease dermatomyositis. It affects muscles and skin, causing muscle weakness and a distinctive rash. Symptoms include a violet or red rash on the face, eyelids, nails, and other areas. Muscles also weaken progressively, affecting both sides of the body. Dermatomyositis puts one at risk for other conditions like Raynaud's phenomenon and heart muscle inflammation. Treatment involves immunosuppressive drugs and physical therapy.
How To Write An Opinion Essay Steps And FormatDawn Robertson
The Divine Wind by Garry Disher is a novel set in Broome, Australia during World War II. It explores themes of prejudice through the perspectives of several characters, including Ida Penrose who holds anglocentric and prejudiced views towards those who are not caucasian. The story also examines the struggles of characters during this time period.
The document provides instructions for requesting and completing an assignment writing request through the HelpWriting.net platform. It outlines a 5-step process: 1) Create an account with a password and email. 2) Complete a form with instructions, sources, and deadline. 3) Review bids from writers and select one. 4) Review the completed paper and authorize payment. 5) Request revisions to ensure satisfaction, with a refund option for plagiarism.
009 Humorous Essays Essay Example Persuasive SampDawn Robertson
This document provides instructions for requesting essay writing help from the website HelpWriting.net. It outlines a 5-step process: 1) Create an account with a password and email, 2) Complete a form with assignment details and deadline, 3) Review writer bids and qualifications and place a deposit, 4) Review the completed paper and authorize final payment, 5) Request revisions until satisfied. The website promises original, high-quality content and refunds for plagiarized work.
001 Mba Essay Example Good. Online assignment writing service.Dawn Robertson
The document discusses the metacarpal veins and the differences between arteries and veins. Arteries are part of the high pressure arterial system and have a pulse that can be felt, while veins have a weaker muscle layer and will collapse. The systemic circulation consists of both the arterial and venous systems which transport blood throughout the body.
Black Students Weigh Mentioning Race In College Admissions Essays After ...Dawn Robertson
The document discusses different spheres of ethical decision making, focusing on the ethical sphere. In this sphere, meaning is derived from ethical obligations and logical understandings. People in this sphere focus on self-set goals and determine what is truly important to them. They are able to achieve goals by assessing what they can realistically accomplish given their circumstances. Their decisions are self-focused but also take into account serving others.
5 Best College Essay Writing Services You Should ChecDawn Robertson
The 1963 film Cleopatra starring Elizabeth Taylor as the Egyptian queen focused on her relationships with Julius Caesar and Mark Antony. However, the film took many artistic liberties with historical accuracy, particularly in its depiction of clothing. Women's clothing in ancient Egypt showed little skin unlike the revealing costumes in the film, which emphasized Taylor's beauty over authenticity. Maxi dresses worn by Taylor were also anachronistic. While the costumes won awards, they did not reflect the conservative fashion of the time period.
Andreas Schleicher presents PISA 2022 Volume III - Creative Thinking - 18 Jun...EduSkills OECD
Andreas Schleicher, Director of Education and Skills at the OECD presents at the launch of PISA 2022 Volume III - Creative Minds, Creative Schools on 18 June 2024.
Philippine Edukasyong Pantahanan at Pangkabuhayan (EPP) CurriculumMJDuyan
(𝐓𝐋𝐄 𝟏𝟎𝟎) (𝐋𝐞𝐬𝐬𝐨𝐧 𝟏)-𝐏𝐫𝐞𝐥𝐢𝐦𝐬
𝐃𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐄𝐏𝐏 𝐂𝐮𝐫𝐫𝐢𝐜𝐮𝐥𝐮𝐦 𝐢𝐧 𝐭𝐡𝐞 𝐏𝐡𝐢𝐥𝐢𝐩𝐩𝐢𝐧𝐞𝐬:
- Understand the goals and objectives of the Edukasyong Pantahanan at Pangkabuhayan (EPP) curriculum, recognizing its importance in fostering practical life skills and values among students. Students will also be able to identify the key components and subjects covered, such as agriculture, home economics, industrial arts, and information and communication technology.
𝐄𝐱𝐩𝐥𝐚𝐢𝐧 𝐭𝐡𝐞 𝐍𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐚𝐧 𝐄𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
Gender and Mental Health - Counselling and Family Therapy Applications and In...PsychoTech Services
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
How Barcodes Can Be Leveraged Within Odoo 17Celine George
In this presentation, we will explore how barcodes can be leveraged within Odoo 17 to streamline our manufacturing processes. We will cover the configuration steps, how to utilize barcodes in different manufacturing scenarios, and the overall benefits of implementing this technology.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
How to Manage Reception Report in Odoo 17Celine George
A business may deal with both sales and purchases occasionally. They buy things from vendors and then sell them to their customers. Such dealings can be confusing at times. Because multiple clients may inquire about the same product at the same time, after purchasing those products, customers must be assigned to them. Odoo has a tool called Reception Report that can be used to complete this assignment. By enabling this, a reception report comes automatically after confirming a receipt, from which we can assign products to orders.
SWOT analysis in the project Keeping the Memory @live.pptx
Achondroplasia Problem
1. Achondroplasia Problem
Health problems also come along with the physical imbalances. Health symptoms include
hydrocephalus, apnea, kyphosis, and spinal stenosis. The ribs can also grow abnormally, which
happens in 80 to 99 percent of cases.
Achondroplasia can be found during pregnancy with a fetal ultrasound. DNA testing has become
more common over the past few years. It is used before birth for parents who have a higher chance
at having a child with the homeostatic imbalance. Genetic testing is used when a doctor suspects
something wrong. The tests search for the abnormal gene from a sample of amniotic fluid. If no
signs of achondroplasia are found during pregnancy, the doctor will check the child's features by
looking at their legs, arms, and head to see if they
... Get more on HelpWriting.net ...
2.
3. Definition Of Disease Of Dwarfism
Definition of Disease
Dwarfism is defined as short stature of 4 feet 10 inches or shorter. This results from a genetic or
medical condition. The average height of a person with dwarfism is 4 feet tall. According to the
Mayo Clinic, "There are many things that can cause dwarfism, however; the disorders are divided
into two broad categories" (Medical Education, 1998). The first category is called Disproportionate
dwarfism, this is when a person's body parts and limbs may be smaller, larger, or average size
compared to overall stature. This "disease also hinders the development of the bones" according to
(......). Second we have Proportionate dwarfism this is "when the body parts appear proportionate to
the rest of the body similar to a body of ... Show more content on Helpwriting.net ...
This disorder can affect malformations in the spine, hips, joints and even ones eyes.
Cause of Disease
Causes of dwarfism include but are not limited to genetic disorders, hormone deficiencies or
medical conditions. Disproportionate dwarfism may be caused by a disorder named
spondyloepiphyseal dysplasia congenita. Which is a disorder of bone growth that concludes into
dwarfism, skeletal irregularities, and trouble with hearing and vision. Proportionate dwarfism" is
caused from medical conditions apparent at birth or early childhood which limits growth and
development" (....). Also a growth hormone deficiency is common cause of this disease. However
....... Stated, "most occurencesss of dwarfism result from a random genetic mutation in either the
fathers sperm or mothers egg rather than from either parents complete genetic makeup"(pg.)
Incidence of Population
Dwarfism is usually rare and not considered a disease, it could cause a life threatening risk. In order
to be diagnosed as a Dwarf you must be under 4'10'. According to Mayo Clinic "The prevalence of
dwarfism refers to an estimated population of those living with dwarfs. (mayo clinic)". Along with
prevalence there is also the term incidence, this usually refers to a yearly diagnosis rate and thr rate
of new cases. The Genetics Home Reference states "More than 200 different conditions can cause
dwarfism"(..). A single type, called achondroplasia,
... Get more on HelpWriting.net ...
4.
5. Development Frameworks : Development And Development...
The human body is an extraordinary life form of life. It is loaded with eleven distinctive control
frameworks that is utilized to direct it. One of the primary framework that is utilized as a part of the
arrangement of the human body is the skeleton framework. This framework controls the route in
which the body develops. This is performed from the diaphysis of the bones once a man quits
developing then the epysisum line will show up. In any case, what happens if the line shows up too
soon and there are development lopsidedness. A development unevenness is caused by the FGFR3
Gene. The FGFR3 quality gives guideline to making a fiber called fibroblast development factor
receptor 3. "These proteins assume a part in a few vital cell forms, including control of cell
development and division (multiplication), assurance of cell sort, arrangement of veins
(angiogenesis), wound recuperating, and incipient organism advancement. The FGFR3 protein
traverses the cell film, with the goal that one end of the protein stays inside the cell and the flip side
ventures from the external surface of the cell. This situating of the protein enables it to collaborate
with particular development factors outside the phone and to get signals that control development
and advancement. At the point when these development factors join to the FGFR3 protein, the
protein is turned on (enacted), which triggers a course of synthetic responses inside the phone that
train the phone to experience certain
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6.
7. Ethical Dilemmas To Abort The Child
The ethical dilemma in this scenario is the parent's decision to abort the child and if the genetic
counselor will or will not perform the genetic test. The parents both have a defective gene that
causes dwarfism, which they do not want to pass on to their children. The parents had decided
before the appointment that they were going to abort this child if he has two of the defective genes
or even if the child does not have one of their mutant genes. They wanted the child to be a dwarf just
like themselves. In the parents' view, they did not want to face the difficulties of raising a normal–
sized child or raise a child with achondroplasia. Achondroplasia is a serious bone disorder, where
the bones are abnormal and the person is often in a
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8.
9. Achondroplasia Research Papers
To everyone, the image of a dwarf is easily recognizable, and is somewhat familiar. What is most
commonly seen is a small–bodied human being, that has not been given the gift of height. What is
forgotten, however, is the fact that dwarfism, is a rare genetic disorder which is referred to as
achondroplasia, and is extremely rare. In order to understand the entirety of the disease, one must
look at the origin of the mutation, as well as the severity of the numerous defects, while being
informed on the possible treatments to benefit those affected. This particular disease originates
specifically from either a gene alteration, or our inherited genes, which are described as a mutation
that targets the skeletal system. Achondroplasia can be inherited ... Show more content on
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While some procedures can correct certain problems, others to fully correct stature are unheard of.
Surgical procedures such as extended limb lengthening, and stabilization of the spine, can help
increase height and posture, but come with as many risks as any other surgery ("Dwarfism:
Treatment"). Other patients have the option of undergoing hormone therapy. This form of therapy
injects a synthetic hormone that can extend the growth of the limbs, to try and achieve the average
adult size. Treatment can last from adolescent years all the way into adulthood to ensure the
complete growth of muscle, fat, and bones ("Dwarfism: Treatment"). In addition to limb treatment,
there is a way to treat hydrocephalus in patients by placing a shunt to remove excess fluid
surrounding the brain ("Dwarfism: Treatment"). Thus opening a wide range of options to relieve
stress and other deformities that are associated with achondroplasia.
When trying to understand achondroplasia, looking at the cause of the mutation as well as the
abnormal malformations, while being educated on the possible treatments, will help to gain
knowledge on the severity of the genetic deformation. Even with the wondrous medical procedures
today, there is still a vast amount of opportunity for better development to help treat achondroplasia.
Therefore, keep in mind of the disabilities of those around you, because
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10.
11. The Genetic Disease : Achondroplasia
Achondroplasia Altoona Midway High School By: Damon Langford
Abstract
This essay will address the genetic disease called Achondroplasia. The disease will be defined,
explain how the disease functions and will also how it feels to live with the disease. It will also
address whether the disease is inherited by the parents, or if it is a chromosomal error. Finally, this
paper will conclude by providing miscellaneous facts about Achondroplasia that are, or may appear,
to be fun. The name of the genetic disease is Achondroplasia. Achondroplasia was first reported by
archeological evidence in artisan and fossil records from as far back as ancient Egypt, Greek, and
Roman civilization, but was first proposed scientifically in 1878. This ... Show more content on
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Cherubism is rare genetic disorder that causes prominence in the lower portion in the face, although
Achondroplasia is on the short arm of the chromosome, while Cherubism is on the longer side. To
be more precise however, the fibroblast growth factor receptor 3 (FGFR3) spans anywhere from
base pair 1,793,298 to base pair 1,808,871. The other two main mutations was a
G– to –A transition, which happened on nucleotide 1138 (G1138A) 37 out of 39 times in an
experiment. The other was a G– to –C transition, which happened 2 out of 39 times, while also
happening on G1138A. Achondroplasia happens around 1 in 15,000 to 40,000 live births. There are
many physical features that Achondroplasia causes the patient to have, like short stature with
disproportionally short arms and legs, and short fingers. Other symptoms is a large head, otherwise
known as Macrophenaly, and specific facial features with a prominent frontal bossing and mid–face
hypoplasia. There are also cases of hypotonia, which causes delays in walking, and other delays of
certain motor skills, compression of the spinal cord, and upper airway obstruction. Achondroplasia
can usually cause apnea in infants and adults, with some cases patients having lordosis with bowed
legs, and causing obesity due to inability to exercise properly. It can also cause compression of the
spinal cord, and upper airway
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12.
13. What Is Achondroplasia?
Achondroplasia is the disorder that I will be presenting. First, achondroplasia is a form of short–
limbed dwarfism. It is where the cartilage it forms into bone instead just being around the bone.
There is one gene and chromosome in specific that causes Achondroplasia. The FGFR3 gene and
chromosome 4, they are mutated and cause this disorder. Last, there are many symptoms of
Achondroplasia. Here are some of the symptoms, the breathing slows or stops for short periods of
time, obesity, and recurrent ear infections. This is the description, causes, and they symptoms.
Testing, diagnosis, and how life is made is easier. First, there is many ways to test for
Achondroplasia. Here are some examples, measurements, genetic tests, and hormone
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14.
15. CMMB 403
CMMB 403 Paper
Topic – Gene FGFR3
Using these three articles (or more), you should tell the story of the discovery and developmental
function (including the relevant signaling pathway) –
One of your additional papers should concern the discovery of the function of the gene in humans
(i.e. the human mutant phenotype)
Introduction
Achondroplasia is when cartilage during development is not developed into bone, which results in
dwarfism. This condition also characterized by short limbs is initiated by a gain of function mutation
in the FGFR3 gene. This mutation is a point mutation. When this mutation occurs, the receptor of
the FGF does not need the FGF signal to be activated. This causes the chondrocytes to stop dividing
and start differentiating into cartilage prematurely and the bones fail to grow to their proper length,
thus resulting in the short limbs that result from this mutation. (textbook) The FGFR3 gene encodes
for the Fibroblast growth factor receptor 3 protein. Textbook ... Show more content on
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Initially called protein 17B, FGFR3 was discovered based on the similarities Paper 1 discovered
FGFR3 through the use of homologous genes of other FGFRs. Regions such as the kinase domain
and the C terminus were used to test the extent of homology between Protein 17B and the FGFRs.
Paper 1 used a human cDNA library which was hybridized in low stringency. Then under high
stringency, a partial FGFR3 clone was used as a probe. The DNA was cloned using
dideoxynucleotide chain termination method. A mutation in the FGFR3 gene causes a premature
activation of the STAT pathway which also leads to the premature production of phoshorylated Stat1
protein. The phophorylated Stat1 protein encodes genes for cell cycle inhibition, these leads to a
decreased number of chondrocytes and hence shorter skeletal
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16.
17. DNAAdaptation In DNA
Much of how the human body operates is due purely to one's genetic disposition. This is due to the
way proteins are produced. In protein production, DNA is read three base pairs at a time making up
for a codon which codes for a specific amino acid. These amino acids are produced in translation,
and they will be strung together by something called tRNA to make full proteins. In DNA
replication, there are many factors that determine the efficiency and effectiveness of what product is
achieved and how it functions. When base pairs are incorrect, are deleted, or extra pairs inserted,
what is called a mutation occurs. Mutations often times change the structure of a protein, how it
performs, or what protein is produced altogether. They can ... Show more content on Helpwriting.net
...
When an offspring has parents with similar genes, mutations in the parents are much more likely to
be expressed. For example, the genes of first cousins share roughly one eighth of their DNA. If one
shares this much DNA with their partner, the likelihood of specific genes or DNA being donated to
the offspring increases exponentially in comparison to that of an offspring produced from non–
similar parents. This allows recessive mutations in the genetic code to be expressed which is why
many deformities, mutations, or handicaps are commonly seen in those produced from an incestuous
relationship. Usually, common mutations that are seen are actually due to recessive alleles.
However, even if the allele is recessive, having two parents who carry said recessive gene mate can
easily cause an expression of a mutation. In cases of incest, due to relation, mating relationships can
often have this recessive allele and will pass it on to an offspring. As it is commonly known by way
of a punnet square, if two carriers for a recessive gene mate whose genotypes are (Xx) and (Xx), the
offspring will have a 25% chance of expressing the mutated gene in the form of (xx) alleles. One
may think that it is still not a high chance for mutation; however, in comparison to the chance of a
mutation without a common recessive gene it is seen as an extreme risk. Knowing that such
relations can cause mutations and health concerns helps the population to remove possible
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18.
19. Cervical Potenosis Paper
To understand cervical spinal stenosis, one must understand the process of disc degeneration and the
effect it has on your spine. As people age, the disc between the vertebra begin to lose a percentage of
its water contact, thus effecting its ability to absorb shock. At first, the changes occur in the annulus
of the disc (Cervical Spinal Stenosis, 2013). These tears in the outer ring of the disc might not
caused any symptoms and heal by the formation of scar tissue. However, if this scar tissue is
repeatedly subject to tears, it wears down and loses all its ability to absorb shock. The disc then
begins to collapse, causing the space between each vertebra to become smaller and smaller. This
shifting of vertebra causes abnormal pressure on the articular ... Show more content on
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This thickening causes bone spurs to develop. These bone spurs could begin to encroach on the
nerves on the spine, causing a narrowing of the foramen. This narrowing of foramen is call spinal
stenosis. However, if the body spurs start to place pressure on the spinal canal, cervical myelopathy
can begin to take place (Cervical Spinal Stenosis, 2013). There is usually narrowing of one, or more,
of three areas of the spine. One area is the canal of the spinal cord, where the nerves roots also run.
The second area would be the canals branching out from the spinal cord that the roots of the nerves
expand from. The third area affected would be the opening between the vertebra, where the nerves
leave the spine and go to the rest of the body (Questions and Answers About Spinal Stenosis, 2013).
Epidemiology:
Lumbar spinal stenosis is most common reason for surgery in people over the age of 60 in the
United States
Almost half a million people in the US suffering from lumbar spinal stenosis and many more
experiencing cervical spinal stenosis.
Risk Factors:
Men and women over 50
Those who are born with a narrowing of the spinal
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20.
21. Essay on Methods and Effects of Prenatal Genetic Testing
Methods and Effects of Prenatal Genetic Testing
I. Introduction
Prenatal genetic testing has become one of the largest and most influencial advances in clinical
genetics today. "Of the over 4000 genetic traits which have been distinguished to date, more than
300 are identifiable via prenatal genetic testing" (Morris, 1993). Every year, thousands of couples
are subjecting their lives to the results of prenatal tests. For some, the information may be a sigh of
relief, for others a tear of terror. The psychological effects following a prenatal test can be
devastating, leaving the woman with a decision which will affect the rest of her life.
For couples with previous knowledge of genetic disorders in their family and concerned ... Show
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A. Amniocentesis
Amniocentisis is the most common prenatal test performed today (Morris, 1993). While the test is
not totally risk free, estimated fetal loss due to amniocentesis is less than 0.5 percent (O'Connor,
1989). This procedure involves the extraction of a small amount of fluid surrounding the developing
fetus. Within this fluid are cells which contain the genetic information of the fetus. Upon analysis of
this fluid, the determination of the sex as well as the location of genetic abnormality causing genes
can be identified.
While the numbers sound safe and the odds of injury low, amniocentesis has one major drawback.
Due to the nature of the technique, the earliest an amniocentesis can be performed is in the second
trimester of the pregnancy, approximately the fifteenth week. Once the procedure has been
performed, it takes any where from two to four weeks for the results of the cultured cells to be
announced. Because of these delays, the anxiety of the parents increase and the options available to
the "parents" can become limited.
While there are several aspects which a couple needs to think about upon receiving information of
the test results, one basic principle surrounds the entire decision. What will we do with our fetus?
One of the most common options for
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22.
23. Disproportionate Dwarfism
Dwarfism is short stature that results from a genetic or medical condition. Dwarfism is generally
defined as an adult height of 4 feet 10 inches (147 centimeters) or less. The average adult height
among people with dwarfism is 4 feet (122 cm). Many different medical conditions cause dwarfism.
In general, the disorders are divided into two broad categories: Disproportionate dwarfism. If body
size is disproportionate, some parts of the body are small, and others are of average size or above–
average size. Disorders causing disproportionate dwarfism inhibit the development of bones.
Proportionate dwarfism. A body is proportionately small if all parts of the body are small to the
same degree and appear to be proportioned like a body of average ... Show more content on
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So the head, trunk and limbs are all small, but they're proportionate to each other. Because these
disorders affect overall growth, many of them result in poor development of one or more body
systems. Growth hormone deficiency is a relatively common cause of proportionate dwarfism. It
occurs when the pituitary gland fails to produce an adequate supply of growth hormone, which is
essential for normal childhood growth. Signs include: Height below the third percentile on standard
pediatric growth charts Growth rate slower than expected for age Delayed or no sexual development
during the teen years When to see a doctor Signs and symptoms of disproportionate dwarfism are
often present at birth or in early infancy. Proportionate dwarfism may not be immediately apparent.
See your child's doctor if you have any concerns about your child's growth or overall
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24.
25. Evolution And How Does It Happen?
Andrew Briseno Yang Biology XL Period 3 5/3/15 Evolution Research Paper What is evolution and
how does it happen? There are two ways of evolution taking place. There is microevolution and
macroevolution. Microevolution is gene frequency. Macroevolution is speciation. There are two
types of barriers that can be formed that would cause speciation to occur. Allopatric speciation is a
physical barrier that separates a species long enough for speciation, such as a dam that was built.
Sympatric speciation is speciation occurs without a geographic separation, such a mutation that
caused a bird to sing a different song. Mutation can happen in many different ways. There is
chromosomal alterations such as deletion, duplication, inversion, ... Show more content on
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Competition is when organisms compete for resources. Not all organisms are created equal. This
differences in the organism 's fitness is called differential in fitness. How does this apply to humans?
Humans are mutating right now. Some are caused by genes, while some are caused by the
environment. Dwarfism is usually caused by genes, and will make the person small in stature.
Osteoporosis is usually caused by the environment, and will the person 's bones weak and brittle.
Dwarfism is usually caused by genes. Achondroplasia is a skeletal condition which causes
dwarfism. Some adult heights were recorded as short as 64 cm. Some Dwarfs can be proportionate
or disproportionate. This is usually because of the inhibition of the development of bones. Dwarfism
is caused by the FGFR3 gene. A person with achondroplasia and with two average–size parents
received one mutated copy of the gene and one normal copy of the gene. A person with
achondroplasia may pass along either a mutated or normal gene to their own children. There is no
real, all around treatment, due to the skeletal disorders, but in certain cases of pituitary dwarfism, it
can be treated by giving human growth hormone. Since the bones grow if different ways, sometimes
surgeries that can correct some of the displacement of the bones are needed. This is usually done
with limbs and mainly the spinal cord. Osteoporosis causes bones to become weak and brittle,
usually because the wear and tear of
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26.
27. Achondroplasia Essay
Achondroplasia (ACH) is the most common form of short–limb dwarfism occuring in 1 in 15,000 to
28,000 births and appears to be slightly more prevalent in females, but indiscriminent toward race
(1–3). Evidence has been found in Egypt for cases of ACH dating back as far as 4500 B.C. (4). In
simplest terms, ACH is a disease where the dwarfing of bones formed in the cartilage occurs (5).
There are many features that accompany this disease including rhizomelic (proximal) shortening of
the extremities, megalencephaly (enlarged brain), short stature, trident hand, and frontal bossing
(prominent forehead) (1, 3, 4, 6–8). Expression of this gene at high levels is primarily found in cells
of the nervous system and the cartilage rudiments and ... Show more content on Helpwriting.net ...
A point mutation is one where only one nucleotide is changed and a missense mutation is when the
amino acid changes due to the base(s) mutated. FGFR3 consists of 19 exons, with the mutation
occuring in exon 10 (1, 16). Furthermore, the mutated base is 1138, where the base can undergo two
possible mutations. G(guanine)→A(adenine) transition accounts for 98% of all cases of ACH while
the G→C(cytosine) transversion mutation occurs in 1% of cases (6). Both of these mutations result
in the amino acid arginine being substituted for glycine at codon 380 which is in the transmembrane
of FGFR3 (1, 4, 17) (See Figure 1). The FGFR3 mutation is a gain–of function mutation due to the
resulting activation of receptors, which is opposite the normal inhibitory effect the FGFR3 has on
the receptors, which upon activation, negatively regulate bone growth (4, 6). Thus, FGFR3 has been
found to become hyperactivated when mutated and undergo ligand–independent dimerization (1, 11,
18). De novo mutations account for 80–90% of all cases of ACH (1, 4, 7, 8, 11). Recent research has
determined that increased paternal age correlates to this specific mutation occuring (4, 7, 11, 19).
The maternal age seems to have no effect, meaning that the de novo mutation occurs during
spermatogenesis (20). This has also been studied and each affected individual was found to have
received the mutated chromosome paternally (21). There has only been one documented case of an
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28.
29. Essay On Achondroplasia
History
Achondroplasia is the most common diagnosis and most frequent form of those who are considered
to be dwarfs ("Learning About", 2016). When one thinks of dwarfism, they think of a short stature
with short arms, legs, and a large head. It occurs in one in every 15,000 to one in 40,000 live births
("Learning About", 2016). According to BBC News (2005), researchers found that the earliest
biological evidence of dwarfs dates back to a Predynastic Period called the "Badarian Period" (4500
BC) in addition to several skeletons from the Old Kingdom (2700 – 2190 BC). There has been
evidence of dwarfism in ancient Egyptian times. Dwarfs were held in high regard in ancient Egypt
even having two dwarf gods that they worshiped named Ptah and Bes ... Show more content on
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Obesity can be a common factor in achondroplasia and steps to avoid it is recommended to start in
early childhood (Learning About, 2016). If difficulty breathing or sleep apnea has been observed,
there are surgical options to help correct these issues. There are also medical tests to evaluate signs
of spinal cord compression and hypotonia that are recommended (Learning About, 2016). If a
reduced foramen magnum size is observed in medical tests, there may be a need for suboccipital
compression to reduce pressure on the spinal cord (Achondroplasia, n.d.). Middle ear infections are
quite common in accompanying this disease and must be managed accordingly (Achondroplasia,
n.d.). Other management strategies may be less thought about, however, those growing and living
with this disease face many hardships that those of normal stature do not. This poses psychological
turmoil that can be prevented by talking with therapists available to help guide those through this
challenging but overcoming process (Rasmussen,
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30.
31. The Ethics Of DNA Testing And Ethical Dilemmas
As time goes on civilizations find innovations to make living a little bit easier. However, new
frontiers often bring struggles. In Flackelmann's articles on " The Ethics of DNA Testing" four
situations are given and later followed by a comprehensive analysis by both the public and by
experts in ethics, law, genetics and any other various fields that correlate with the cases' scenarios.
The first scenario (titled " A Case of Dwarfism") describes the story of a couple who are carrying the
gene for achondroplasia, meaning they both are dwarfs. The counselor tells the parents that through
genetic testing they can find out whether or not the child will have dwarfism as well. The couple has
made 3 decisions; the first being that if the child has ... Show more content on Helpwriting.net ...
I think in an advancing society it is necessary but, with limitations. A person has a right to know
about their future children and is entitled to avoid anything they may consider to be too troubling to
handle; however, patients should be made aware that the results may be negative or defamatory. But,
access to this kind of information requires a serious amount of sensitivity and the person handling it
should be aware of this and understand that the only ethics that have entitlement in this situation are
the subjects' . I think it's all very delicate and subjective. There should be many considerations when
having a child or dealing with one's genetics but, the most important one is quality of life. As long as
the ethics support that they are not only beneficial but,
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32.
33. Achondroplasia Essay
I was born on June 24, 2001; I have a type of dwarfism called achondroplasia or ACH. Despite
having average sized parents, I am the only relative in my immediate family with achondroplasia. It
can be tough at times to keep up with average sized people and do the same tasks as them on a daily
basis. For a long period of time I felt depressed and unsure of why I had ACH unlike my siblings.
No one ever treated me different, but it was promenade that I was different since I was a child. As I
grew older I began to understand Achondroplasia better and have found ways to cope with my
dwarfism so I can live a happy and fulfilled life. According to GHR.gov, Achondroplasia is a very
rare type of dwarfism; it affects one in about 15,000 to 40,000 newborns. ... Show more content on
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While out in public people constantly look at me and whisper about my size at times. I am only four
foot two inches which is close to average for women with achondroplasia but as a child I was even
tinier. Most children did not see a difference between me and any other child until I was in fourth
grade. I was constantly bullied due to my height and abnormal head. I was unable to overcome the
bullying causing my parents to pull me out of public school and enroll me in online classes by fifth
grade. I fell into depression and missed the small group of friends I had developed. My mother
would give me daily pep talks which helped boost my confidence as well as made sure I was treated
as an equal and never make it known that I was different. My sister also helped me overcome
depression by spending a lot of time with me and assisting me when doing chores and other daily
activities; I never let her do anything for me though. I only let her help because I felt that I could
still live like a normal sized person despite being small and wanted to show everyone I was capable
of doing tasks big or small on my own. I have been able to establish a close knit group of friends
that have been there for me for many years already. I am currently in high school, attending a public
school, where I am accepted by many other teens and enjoy all my classes and being in a social
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34.
35. Osteoporosis In The Body's Skeletal System
The skeleton is a very important part of the body and is separated into two sections: the
appendicular and axial skeleton. The appendicular is any part of the body that attaches to another
bone. Those include but not limited to the legs, arms, and hands. The axial bones are located within
the center of the body like the spine and ribs. Bones in these two regions are classified into different
shapes including long, short, irregular, and flat. Flat bones are found in the skull and ribs. The flat
bones in the human body are flat and thin often curved. Short bones are the same size length wise
and width wise. Those are found in the wrist and ankle. Irregular bone does not go into a category.
This bone can be found in the pelvis. Lastly, is the ... Show more content on Helpwriting.net ...
Osteoporosis is a disease affecting the bones and is found mostly in women. This occurs when one's
body either makes too much bone, makes too little bone, or even both resulting in the bones
becoming weak and breaking easily. This is causes by the bone having larger holes meaning the
bones "have lost density or mass and that the structure of 'one's' bone tissue has become abnormal"
(National Osteoporosis Foundation 1984). Detecting the disease is done by performing a bone
density test. This diagnoses osteoporosis and help to guess the amount of bone located throughout
the body. There is a lot one can do to prevent this disease or even slow down the growth. It is
important to eat a balanced diet, participate in exercise regularly, and consume foods that are
essential to bone health. An environmental factor that affects the skeletal developments is a disease
known as achondroplasia. This is "a rare genetic disorder characterized by an unusually large head
(macrocephaly) with a prominent forehead (frontal bossing) and flat (depressed) nasal bridge; short
upper arms and legs (rhizomelic dwarfism), unusually prominent abdomen and buttocks; and short
hands with fingers that assume a "trident" or three–pronged position during extension (NORD
2015). This is causes randomly and affects both males and females and has quite a few health
problems related to this. One gets a lower muscle tone or even water on the brain.
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36.
37. Achrondoplasia Essay
Imagine living in a world where everything is super–sized. Imagine having to step on a stool to
crawl into bed, or having to climb onto a shelf to be able to reach a light switch. Most of all, imagine
having to look up to your much taller younger sister when she speaks to you. Situations like these
are what Ivy Broadhead, a teenager with achondroplasia, have to go through everyday.
Ivy was born with achondroplasia, the most common form of dwarfism. It is caused by the presence
of two mutant alleles in the fibroblast growth factor receptor–3 (FGFR3). It is a substitution, to be
precise, at nucleotide number 1138 in the DNA. This substitution on the DNA level results in a
minute change on the protein level. This change in the protein ... Show more content on
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Achondroplasia is a disorder of bone growth and occurs in about one of every 25,000 births.
Achondroplasia literally means ?without cartilage formation,? but in reality the cartilage in an
individual does form, it just isn?t converted properly into bone, resulting in the individual being of
abnormally short stature. People with achondroplasia are typically between four feet and four feet,
five inches. Their skulls are misshaped and they have short limbs, and stubby fingers and toes. Their
heads are large and look out of place on their body, and their foreheads are prominent. Some are
bow–legged or hunch backed, and some have hyper–extending joints while others have under–
extending joints. Dental crowding commonly occurs.
Achondroplasia can be diagnosed in several different ways. Firstly, the condition can be diagnosed
through prenatal diagnostics, where testing is preformed on the fetus. DNA can be extracted from
the fetus and tested to see if there are any FGFR3 mutations. Chronic villus sampling,
amniocentesis, and ultrasounds can even be used to diagnose the condition.
Achondroplasia can not only be diagnosed on a molecular level, but also on a physical level.
Newborns with the disorder usually have abnormally long torsos with noticeably short arms and
legs. Their heads are large and their foreheads prominent. They have
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38.
39. Differences Between Achondroplasia And Huntington's Disease
Normal genes are dominant over those that are abnormal for most of the time– but sometimes the
trait is dominant, when one parent carries one dominant abnormal gene and one recessive gene and
the other parent carries two recessive normal gene's each child has a 50/50 chance of inheriting the
abnormal gene. Out of 1800 disorders that are generally recognized to be transmitted by dominant or
achondroplasia (a type of dwarfism) and Huntington's disease. While these defects can be serious
defects that transmitted by dominant inheritance the reason for this is a dominant gene is likely at an
early age the children who are affected are apt to die before reproducing, as a consequence the next
generation will be the recipient of this defect and it
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40.
41. Pros And Cons Of Genetic Testing
What are the most serious genetic diseases and what are the pros and cons of genetic testing? Here is
a real life story of a woman who has been greatly affected by genetic testing and has seen both the
good and the bad of genetic testing. This is a story that was posted in an article called "6 Moms
Share Their Real Prenatal Testing Stories" on the website "What to Expect" from Courtney from
Lake Stevens, Washington about how genetic testing has affected her life. So for Courtney, a few
weeks after her 13 week ultrasound and her quad screen her doctors told her she had a positive
screen for Down syndrome. So at 17 weeks she had to go back in for another ultrasound and genetic
counseling which according to kids health.org is counseling that allows a genetic counselor to
evaluate the results of a genetic test with the parents and helps the parents understand and reach
decisions on what to do next. Her ultrasound looked great but still had a positive screen for Down
syndrome. So she was was recommended for either an amnio or verifi test. Courtney then went to
genetic counseling and choose to have the verifi test done over the amnio. A week later her results
came back negative for Down syndrome and confirmed the baby was a girl. Courtney said "I am
glad we opted to get the verifi test done especially after the stress of getting a positive screening
before. I like how that if the NIPT did turn out positive for Down syndrome, I could have prepared
ahead of time for the care of a special needs child would require, rather than feeling completely
caught off–guard at birth." As you can see genetic testing is very important and can affect a child's
and parents lives for the better and the worst. Children all over the world have serious genetic
diseases that affect their life on a daily. Some of these diseases are Achondroplasia, Down
syndrome, and Turner's syndrome. Many believe genetic testing is a good way to test for these
genetic conditions before the child is even born, but others think that it can harm the baby very
badly and even cause a miscarriage, so they choose not to do this kind of testing. Knowing about the
most serious genetic diseases is very important for expecting parents to be informed as well as being
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42.
43. Dwarfism
Dwarfism
Dwarfism is a medical condition that affects roughly one in every ten thousand children born in
America. The Little People of America defines dwarfism as male or female adult to attain a height
of four feet ten inches or shorter. The most common type of dwarfism is Achondroplasia. Dwarfs, or
little people, still live fairly normal lives.
Most dwarfism–related conditions are genetic disorder, but the causes of some are unknown. Most
occurrences result from a random genetic mutation in the mother's egg or the father's sperm rather
than from either parent's complete genetic makeup. Achondroplasia is the most common type of
dwarfism. Infants born with achondroplasia typically have an arched skull to accommodate an
enlarged ... Show more content on Helpwriting.net ...
About half of infants with this type of dwarfism are born with an opening in the roof of the mouth
and also deformed ears.
Living with dwarfism is not only about being tinier than everyone else. People with dwarfism are
limited not only medically by various complications but also by the world around them built for
much larger people. In many every day life situations, dwarfs meet difficulties related to the height
of furniture, service counters, ATMs, store shelves, along with steps in buildings or public transit.
They are more likely to get fatigue from walking long distance, and also tend to get mean looks,
discriminatory attitudes, constant prejudice, and sometimes insults. Through organizations such as
Little People of America, little people are coming together socially and politically to challenge
stereotypes, to educate Americans, and provide support. There are many treatments that can be
given, but most dwarfism treatments don't increase stature they may just correct problems caused by
complications. One way to correct people with dwarfism is surgery. Surgical procedures that may
correct problems in people with dwarfism include correcting the direction in which bones are
growing, correcting the shape of the spine, and increasing the size of the opening in bones of the
spine to relieve pressure on the spinal cord. Another type of treatment is limb lengthening. This
procedure is controversial for many people with dwarfism because there are
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44.
45. Achondroplasia Research Paper
Abstract:
Dwarfism is a syndrome where a person has abnormal bone development. Symptoms include short
stature, bowed legs, curvature of the lower spine, and a prominent forehead. The most common type
of dwarfism, Achondroplasia, is characterized by a glycine to arginine mutation on codon 380 in the
fibroblast growth factor receptor transmembrane domain 3 gene. When the mutated fibroblast
growth factor receptor 3 protein interacts with a fibroblast growth factor ligand, the receptor is
stabilized and a cascade of events occur. Downstream receptor pathways that are affected by the
mutation involve signal transducer and activator of transcription 1 and phospholipase C, gamma 1.
Different mutations on the fibroblast growth factor receptor transmembrane ... Show more content
on Helpwriting.net ...
Specifically, employing FGFR3 kinase chemical inhibitors to reduce its activity, allowing normal or
near–normal bone growth (Laederich and Horton 2010). An inhibitor that targets FGFR3 has been
generated and promoted normal bone growth in knock–in mice mice models with archondroplasia
but not live mice (Laederich and Horton 2010).
Garcia et al. (2013) carried out a study where a soluble form of human FGFR3 protein was
employed to prevent FGF ligand from binding to the mutated FGFR3, and thus preventing the
MAPK signaling pathway and STAT1 activation from being overactive. The soluble FGFR3 was
injected into newborn mice twice a week for 3 weeks (Garcia et al. 2013). Restored growth plate
bone chondrocytes maturation was seen and normal stature was conserved (Garcia et al. 2013).
Curvature of the spine was also disappeared (Garcia et al.
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46.
47. The Effects Of Maternal Age On Offspring Health
Due to a combination of factors such as better access to contraceptives, the age at which a fathers
first child is conceived has followed an upward trend in recent years. Lots of research has been done
into the effect of maternal age on offspring health, with the public's general knowledge of the link
between Trisomy 21 and maternal age testimony to this, however the risks that increased paternal
age imply are less well documented and well known. Increasing paternal age has in fact been linked
to several birth defects, of which the focus of this essay will be on genetic mutations leading to a
combination of physical and neuro–cranial diseases. Paternal Age Effect (PAE) describes the
phenomenon of offspring of older fathers having an increased chance of suffering from certain
spontaneous genetically based disorders. Most of these diseases associated with the father's age are
autosomally dominant, produced by de novo point mutations in a father's germline – mainly by base
substitution. The effect arises due to spermatogenesis, in contrast to oogenesis, happening constantly
throughout a males life, therefore allowing sperm cells to accumulate a greater number of cell
divisions. So a 40 year old males sperm has undergone as many as 25 times as many chromosome
replications as an egg, whereas the sperm of a 20 year old man only around 7 times as many (1).
This means they have had more opportunity to experience a disrupted mitotic/meiotic division,
leading to them being more
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48.
49. Annotated Bibliography: Boston Children's Hospital
Bibliography 1–2013, Boston Children's Hospital. "Achondroplasia | Symptoms and Causes."
Boston Childrens Hospital, Harvard Medical School (Teaching Hospital),
www.childrenshospital.org/conditions–and–treatments/conditions/achondroplasia/symptoms–and–
causes. This website is a great website for parents who want to learn basic information on the
disorder. It gives what the main symptoms are and how the disorder occurs. It explains what the
treatments are and how the disorder is diagnosed in a clear easy way. It also gives a brief description
that's easy to understand. 2–"Achondroplasia." Genetic and Rare Diseases Information Center, U.S.
Department of Health and Human Services,
www.rarediseases.info.nih.gov/diseases/8173/achondroplasia. This
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50.
51. Achondroplasia Letter
Dear Patient, I'm sorry to inform you but your daughter has Achondroplasia, a growth condition
your child has been born with. 1 out of 15,000 births in the United States experience this condition
like your daughter ( National Institutes of Health. (n.d.). The reason this happen is actually
unknown, the only way we can see this birth defect happiness is when either your husband's sperm
or your egg was effected before she was born. ( Mayo Clinic Staff. (2016, April 03). the Symptoms
are twisted elbows and feet, a abnormally long or short trunk, and the height under 4 feet 10 inches.
( Mayo Clinic Staff. (2016, April 03). The way we spotted this condition was when you had your
ultrasound and found the fetus had shorten bones, we had a Amniocentesis test and it confirmed
Achondroplasia. (March of Dimes. (April, 2013). Sadly Achondroplasia is not curable but to take
some steps to improve your daughters health are hormone therapies to help increase bone growth or
you can have surgery to add gaps in her bones to grow. (Mayo Clinic Staff. (2016, April 03). The
best thing in my opinion as a professional is to treat her as a normal person and to help her in time of
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Kids with Achondroplasia sometimes get bullied by peers at school growing up or are called names
like midget, make sure to inform teachers if your child is getting bullied because every life is
important no matter what you have that affects
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52.
53. Research Paper On Achondroplasia
Achondroplasia is caused by an abnormal gene located on one of the chromosome 4 pair (humans
have 23 pairs of chromosomes). It is a result of an autosomal dominant mutation in the fibroblast
growth factor receptor gene 3 (FGFR3), which causes an abnormality of cartilage formation. FGFR3
normally has a negative regulatory effect on bone growth. In achondroplasia, the mutated form of
the receptor is constitutively active and this leads to severely shortened bones. In some cases, a child
inherits achondroplasia from a parent who also has the condition. If one parent has the condition and
the other does not, with each pregnancy there is a 50 percent chance that each child will be affected.
If both parents have achondroplasia, there is a 50 percent
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54.
55. Achondroplasia Case Summary
According to the case Dwarfism: When Is a Fetus Normal? Achondroplasia is a bone growth
disorder that causes disproportionate dwarfism in which cartilage is not properly converted into
bone. Dwarfism is a condition of short stature as an adult. People with achondroplasia are short in
stature in the legs and arms, with a normal sized torso and the head is enlarged. Charles and Amanda
Harrelson requested a genetic test and elective abortion. Amanda is pregnant for the first time and is
three months into an apparently normal pregnancy. However, she and her husband were both
achondroplastic dwarfs and had requested tests for their fetus developing evidence of
achondroplasia.
This results from a mutation in a single gene called fibroblast growth factor 3. It occurs in every
15,000 to 40,000 births, but if both parents have the gene, one child in four will inherit two copies,
which results in severe effects, usually stillbirth or death. One child will not inherit any copies and
will not be affected. Two in four will inherit one copy and have dwarfism, the same characteristics
as their parents.
Dr. Elizabeth Whistler the obstetrician is discussing the diagnostic procedure and is helping them
understand their options. If the ... Show more content on Helpwriting.net ...
In my opinion, I do not believe that the doctors are doing anything morally wrong if the parents are
willing to abort this child, it is their decision to do whatever they decide to do as long as the doctors
are fully disclosing all information to the patients truthfully. This would also fall under the principle
of autonomy. Autonomy involves self–governance, self–determination and the idea that rational
agents should be able to make decisions about their own lives. This principle should be valued due
to the understanding and beliefs of Mr. and Mrs.
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56.
57. My Career With My College Career Essay
Starting at a young age I always had an interest in helping people in some shape or form. A true
interest in the social service field did not come along, though, until middle of my college career with
the help of my current profession in foster care. Connecting with people of different education levels
throughout school to either help them understand the lecture material or to work with them to
problem solve the lecture material together always came easy to me. It was then I knew I have an
apt for connecting to people on different levels. My interests changed throughout my college career.
Once enrolled in college, I believed I had an interest in Pre–Med with a specialization in Pediatrics.
With my love for Math, Science, and children, I had assumed that becoming a Pediatrician would be
the right field for me. After taking more classes and discussing future career goals with my peers
and counselors, I knew it was not for me. Once I enrolled at Northern Illinois University, I declared
my major as Psychology. Up until then, I had only take two or three classes in the field and did have
an interest for it. When searching for degrees to major in, I felt that Psychology interested me more
than the other degrees. I knew I wanted to be in the social service field. I graduated from Northern
Illinois University with a Bachelor's of Science degree in Psychology. Throughout my two years
there and other two years at Kishwaukee Community college, I've earned a place on the Dean's List
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58.
59. Achondroplasia Case Study Essay
This case study follows a patient who has achondroplasia and a prenatal diagnosis that may
encourage termination of pregnancy. The disorder comes after a mutation in a single gene, the
fibroblast growth factor 3 genes. This genetic mutation causes short stature. Achondroplasia can
have other features such as short arms, and short legs. This disorder can occur in every 15.000 to
40.000 births. Mutation involved in an autosomal dominant mutation. Two copies of the mutant
gene can be fatal and cause death after or before birth. The patient wants to have an abortion if her
child does not carry a copy of the gene. If one copies of the gene are present for the disorder the
pregnancy might be successful. Autonomy lets the mother decide for herself and the existing being
in ... Show more content on Helpwriting.net ...
The doctor advises the possible results that might come out of this diagnosis. The patient and her
husband are trusting this doctor to respect their decision. Beneficence influences the doctor to act in
the best interest of the patient's welfare and it is methodically connected to non–maleficence, the
obligation to do no harm (Clinical Ethics p.43). If the patient decides to end her pregnancy the
doctor has to respect their decision causing non–maleficence to the fetus. Autonomy and Non–
maleficence come in conflict with abortion in this case. It is the patient's legal right, with no
justification required to terminate her pregnancy. Regardless if something is or is not wrong with the
fetus, it needs to be done. It is in the patient's best interest to get the diagnosis started right away. A
normal fetus will not have abnormalities in a prenatal diagnosis. There is no say the fetus is normal
when testing has not been done. However, the parents will have an abortion if the fetus carries two
copies of the gene, or the fetus carries no copies of the
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60.
61. Dysplasia Research Paper
Most parents are happy to deliver a healthy baby without any health complications, so to hear that
your child was born with a congenital disease has to be hard to handle. In many cases, a child can
live an enjoyable life with a congenital disease, such as dwarfism. There are many types of
dwarfism beginning with the most common types to the rarest with Achondroplasia,
Spondyloepiphyseal Dysplasia, and Diastrophic Dysplasia. To begin with, Achondroplasia is a
disorder of bone growth (Learning About Achondroplasia, n.d.) and is the most common type of
dwarfism. The term in itself literally means "without cartilage formation" (Achondroplasia, n.d.).
This type of dwarfism occurs in one in 15,000 to one in 40,000 live births due to a gene mutation ...
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They may also display some signs of hip dysplasia which is the crookedness or misalignment of the
hip joints or cauliflower ear which is a deformation in the cartilage in the ear. Diastrophic Dysplasia
may also lead to deformities of the hands such as brachydactyly, the shortening of a finger or
fingers, or hitchhiker's thumb. To help with these signs or symptoms the child may need to see an
otolaryngologist or plastic surgeon, a geneticist, an orthopedist, a pulmonologist (a specialist to help
with respiration problems), a physical therapist, or a nutritionists. Other actions that may be taken to
help with some signs or symptoms of diastrophic dysplasia are surgery, bracing, and careful
monitoring. In the end, dwarfism is a condition that affects thousands of people around the world
and still enables people to live happily even through some problems. Although most people get
upset when their child is born with a congenital disease, it is possible to live with a relatively normal
life. Achondroplasia, Spondyloepiphyseal Dysplasia, and Diastrophic Dysplasia are tough to live
with but with the right mindset anybody can conquer it and be happy with
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62.
63. Achondroplasia Research Paper
Achondroplasia is a disease that is dwarfism which is a change in growth of long bones, in resulting
very short limbs. Sometimes a face that is small in relation to a normal face sized to skull
(hereditary condition). An adult height is four feet ten inches or less. It's a genetic or medical
condition. The major disorders in this disease is during early fetal development, much of your
skeleton is made up of cartilage doesn't convert to bone. Caused by mutations in the gene, FGFR3.
This gene instructs your body to make protein necessary for the bone growth. It interferes with the
normal skeleton development. The symptoms of this disorder is when at birth/child: short legs and
arms, an underdeveloped area of the face between the forehead and upper jaw, short fingers, ring
and middle finger point away from each other, and a disproportionately large head compared to the
body. The symptoms for health: decrease muscle tone which can cause delays in walking and other
motor skills, apnea which involves brief periods of slowed breathing or breathing that stops,
hydrocephalus or water on the brain, spinal stenosis which is a narrowing of the spinal canal that can
compress the spinal cord. Last but not least but the children/adults symptoms: have difficulty
bending their elbows, be obese, experience recurrent ear infections because of narrow passages in
the ears, developed an abnormal curvature of the spine called kyphosis or lordosis, and develop new
... Show more content on Helpwriting.net ...
This is treated by antibiotics are given for ear infections, surgery may be performed in severe cases
of spinal stenosis. Even some doctors use growth hormones to increase the growth rate of a child's
bones, (there's not a cure or specific treatment for this disease). Nothing else is contribute to this
disease that I am aware
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64.
65. What is Anchodroplasia?
Achondroplasia is one type of short–limbed dwarfism where arms and legs are smaller in length but
the head and torso look as if there is no deficiency. The word achondroplasia is derived from the
phase "lacking cartilage development." Cartilage is hard and durable but is also a flexible tissue that
makes up most of the bone structure during the early stages of development. Nonetheless, in
achondroplasia there is no problem with developing cartilage, but instead the problem comes in
converting it to bone, a development known as ossification, predominantly in the longer bones of
the arms, such as the humerus, ulna and radius, and legs, which include the femur, tibia and fibula.
Achondroplasia is comparable to additional skeletal syndromes known as hypochondroplasia, but
the structures of achondroplasia have a tendency to be more intense. All people suffering with the
genetic disorder achondroplasia are very short in physique. The typical height of a mature male with
achondroplasia is 131 centimeters, or 4 feet 4 inches, and the typical height for mature females is
124 centimeters, or 4 feet 1 inch. It occurs in every 1 in 40,000 newborns making it the most known
category of short limbed dwarfism.
Distinguishing phenotypical symptoms of achondroplasia contain an average size torso, inadequate
range of motion at the elbows, and a head that id usually a larger than that of someone without the
disorder, it is medically known as macrocephaly, they also have a bulbous forehead.
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66.
67. Examples Of Autosomal Dominant Genetic Disorder
Deoxyribonucleic acid (DNA) is the body's instruction manual for making you who you are. DNA is
a large molecule that is coiled into a double helix. It is responsible for determining the phenotype of
an organism. A child can inherit a genetic mutation if just one parent passes along the mutations or
faulty gene. This type of disorder called autosomal–dominant inheritance. The examples of
autosomal dominant genetic disorders are; Achondroplasia (dwarfism) Alzheimer's disease (mental
deterioration, usually strikes late in life) Huntington's disease (mental deterioration and
uncontrollable movements; strikes in the middle age) and Hypercholesterolemia (excess cholesterol
in blood; heart disease). In addition, there is autosomal recessive; transmission requires each parent
to pass on the gene for it to be represented. ... Show more content on Helpwriting.net ...
The autosomal recessive disorders examples are Albinism (lack of pigment in skin, hair and eyes),
Cystic fibrosis (excess mucus in lungs, tract to the liver; increased susceptibility to infection; death
in infancy unless treated), Galactosemia (accumulation of galactose in tissues), Phenylketonuria
(PKU) (lack of normal skin), Sickle–cell disease (sickled red blood cells; damage to many tissues)
and Tay– Sachs disease (lipid accumulation in brain cells; mental deficiency; blindness; death in
childhood). According to Genetic and Rare Diseases Information Center (GARD), each person
normally has one pair of sex chromosomes in each cell, Y chromosome is present in male, and
female have two X chromosome. The example of X and Y linked disorder is Swyer syndrome which
is a condition that affects sexual
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68.
69. Essay On Achondroplasia
Achondroplasia is caused by a mutation in the FGFR3 gene which is located on the fourth
chromosome. It is an autosomal gene that is dominant that can be passed down by the parents. Most
parents of people who suffer from achondroplasia have parents without the disorder, but new
mutations constantly arise with the FGFR3 gene. Normally cartilage converts to bone during human
development, but people who suffer from achondroplasia are unable to do so with most cartilage in
the body. This is mostly due to the FGFR3 gene producing too many proteins that interfere with
human development. Since the proteins cause issues with bone and brain development its symptoms
often relate back to the mutations. Achondroplasia is easy to spot as those who suffer from it often
have shorter limbs and an enlarged head. Most symptoms involve misshapen limbs or
disproportionate body parts that are easy to spot at an early age. Patients also suffer from modern
pain due to the lack of proper development. Often a test isn't needed to confirm if someone has
dwarfism, but it is important to know which kind which is why tests are taken to determine if one
has achondroplasia. ... Show more content on Helpwriting.net ...
The main way I would consider to cure this disorder would be to start a test to confirm what
mutation has occurred in the FGFR3 gene so development for a cure can start. Is it possible to
regulate the development of protein growth in the body that will help stop achondroplasia from
occurring? This would require a change to each cell in the human body if the gene were to be
completely neutralized. Another possible way to do this would be to get rid off groups of the
overmade proteins so that the necessary amount could remain while the excess ones were removed.
Achondroplasia remains a mystery of how to cure as the only way to truly end it is to stop human
development all
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70.
71. Different Types Of Disorders And Diseases Caused By A...
There are many types of disorders and diseases caused by a mutation in the human genome, a
fundamental building block of DNA. Achondroplasia has been classified for a long period of time,
but it was only around twenty years ago that the cause was discovered. This disorder happens to be
caused by a simple change of base in an autosomal chromosome. This is commonly a transitional
mutation that causes a simple change in protein structure. Most of the individuals with
Achondroplasia have similar mutations at a common nucleotide. Achondroplasia is a classification
of dwarfism, which is a genetic disorder that causes a mutation on an autosomal chromosome with a
change in a single nucleotide.
Achondroplasia is a common form of dwarfism that is noticed by a short stature, lowered muscle
tone, reduced extension of arm joints, shorter than normal hands and mid face hypoplasia (HUNG,
C., et.al.2008). The first classification of Achondroplasia was by Dr. Jurgen Spranger, then in 1994
the gene that was found responsible was mapped by Dr. John Wasmuth and thus found to be located
on chromosome four; that being said this fact makes the mutation autosomal (Vajo.z, et.al 2000).
Achondroplasia, a heredity form of dwarfism, that affects every 1 in 15,000– 40,000 live births with
most newborns showing the common characteristics of the disorder (LIU, J, et.al.2015). The
mutation effects a gene in the fibroblast growth receptor number three (FGFR3) (Varo's, et.al
2000).Many conditions are
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72.
73. Achondroplasia Genetic Disease
Achondroplasia
Achondroplasia can be known as dwarfism which is a genetic disease which shows of a disorder in
height and bone growth . Achondroplasia is a genetic disease is a cause of Dwarfism. It occurs as a
mutation is 80% of cases. It may be inherited autosomal dominant. People with Achondroplasia
have a short stature. Identified by an adult 4"10 or under. Achondroplasia can be announced in an
ultrasound before your born there is a DNA test. The gene mutation that is responsible for
Achondroplasia is FGFR3. It is autosomal passed down from parent if with the abnormal gene. The
parent often may have the disease. It can develop from new mutations in the dominant affected
gene. FGFR3 is a protein called fibroblast growth factor receptor.
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74.
75. Achondroplasia is a genetic disorder in which there is a...
Achondroplasia is a genetic disorder in which there is a growth hormone deficiency, or there is a
genetic mutation in either the father's sperm or mother's egg. (mayo clinic, March 20,2014.)
Achondroplasia was the first discovered in ancient Egyptian records. People with achondroplasia
were considered people with supernatural powers. Many people call dwarfs midgets but to them, it
is very disrespectful because midget literally means little person. Some acceptable names that you
can use that will not offend them would be little people, LP, person with short stature, or dwarf.
Even though dwarfs feel as if they do not have disabilities, the Americans with Disabilities Act
(ADA) will protect the rights of dwarfs. (who discovered it? March ... Show more content on
Helpwriting.net ...
80% of achondroplasias have normal sized parents, which mean that their parents have the genetic
disorder dormant in their bodies. (News Medical, March 28, 2014.)
There are two broad types of achondroplasia: Proportionate and disproportionate. Disproportionate
achondroplasias have short legs and arms with a long core while proportionate achondroplasias are
just small all over. ( News Medical, March 28, 2014.)
Achondroplasia is the most common form of dwarfism. 1 out of 26,000 to 40,000 babies have
achondroplasia and it is noticeable at birth. People with achnodroplasia are characterized by having
small arms and legs, a small body, and sometimes crowded teeth. A less common form of dwarfism
is Spondyloepiphyseal Dysplasias (SED). About 1 in 95,000 babies get this form of dwarfism. They
are usually characterized by a shortened trunk, club feet, and weak hands and feet. The most rare
form of dwarfism is Diastropic Dysplasia. This occurs in about 1 in 100,000 births. People with this
type usually have shortened forearms and calves, deformed hand and feet, limited range in motion,
and a cleft palate. (Webmd, April 8, 2005, March 28, 2014.) To be considered a dwarf, the height of
the person must be 4 feet 11 inches and under.
Even though someone is still a dwarf, they can still haven babies. Since their pelvis is so much
smaller than a regular sized person, they usually are required to
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76.
77. Essay On Achondroplastic Dysplasia
Achondroplasia is a disorder most commonly associated with its expression of dwarfism in those
affected by it. Also referred to as Achondroplastic Dwarfism and sometimes abbreviated ACH, a
common definition follows that it is a genetic disorder disturbing the normal growth of cartilage.
This disorder, which affects all populations and is indifferent to gender, occurs when there is a
mutation in one specific gene; the FGFR3 gene, on chromosome four. This mutation typically
occurs as a de–novo gene alteration, but is inherited as an autosomal dominant trait if passed on
from a parent/parents. Although a seemingly small difference, the genetic mutation associated with
Achondroplasia causes drastic differences in body appearance when compared to people without
this disorder, mainly concerning the "abnormally short stature" it is characterized by (1).
Additionally, individuals affected by this mutation face a lifetime of physical and social challenges,
as well as the possibility of dangerous medical conditions.
While the condition of extremely short stature is commonly called dwarfism, the term "skeletal
dysplasia" refers to over two hundred disorders associated with much shorter than average height
(5). Forms of skeletal dysplasia are ... Show more content on Helpwriting.net ...
If the disorder is inherited from biological parents, it does so as an autosomal dominant trait,
meaning a copy of the gene with the mutation is only needed from one parent in order for the
offspring to inherit and show the disorder (4). However, this scenario is seen only in about twenty
percent of the roughly two hundred and fifty thousand people around the world living with
Achondroplasia (6). The majority of cases (eighty percent) are caused by a randomly occurring
mutation in the FGFR3 gene, known as a de novo gene alteration, which takes place for reasons
scientists and medical professionals are unaware of at this point in time
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