Part 5 of "Science & Sexuality." What can we learn about sexual development and sexual identity from XY individuals with testes who have hormone receptor molecules that don't work at all or only partly?
Invited Lecture delivered by Dr Sujoy Dasgupta in a CME, sponsored by Serum Institute of India Pvt Ltd in the Convocation Ceremony of Interns at Sagor Dutta Medical College
A genetic condition where affected people have male chromosomes and male gonads with complete or partial feminization of the external genitals
An inherited X-linked recessive disease with a mutation in the Androgen Receptor (AR) gene resulting in:
Functioning Y sex chromosome
Abnormality on X sex chromosome
Invited Lecture delivered by Dr Sujoy Dasgupta in a CME, sponsored by Serum Institute of India Pvt Ltd in the Convocation Ceremony of Interns at Sagor Dutta Medical College
A genetic condition where affected people have male chromosomes and male gonads with complete or partial feminization of the external genitals
An inherited X-linked recessive disease with a mutation in the Androgen Receptor (AR) gene resulting in:
Functioning Y sex chromosome
Abnormality on X sex chromosome
AIS is a genetic condition where affected people have male chromosomes and male gonads with complete or partial feminization of the external genitals
An inherited X-linked recessive disease with a mutation in the Androgen Receptor (AR) gene resulting in:Functioning Y sex chromosome and abnormality on X chromosome
Hypogonadotrophic Hypogonadism
its congenital disease, failure of communication between the hypothalamus and the anterior pituitary gland.
symptom of an altered sense of smell either completely absent (anosmia) or highly reduced (hyposmia).
for diagnosis wait and see" approach applied
Role of Stem Cells in Obstetrics and Gynecology PracticeAsha Jain
Role of Stem Cells in Obstetrics and Gynecology Practice
Talk delivered at 4th Biennial International ISCSGCON 2021
on Febuary 13,2021 by Dr. Asha Jain
AIS is a genetic condition where affected people have male chromosomes and male gonads with complete or partial feminization of the external genitals
An inherited X-linked recessive disease with a mutation in the Androgen Receptor (AR) gene resulting in:Functioning Y sex chromosome and abnormality on X chromosome
Hypogonadotrophic Hypogonadism
its congenital disease, failure of communication between the hypothalamus and the anterior pituitary gland.
symptom of an altered sense of smell either completely absent (anosmia) or highly reduced (hyposmia).
for diagnosis wait and see" approach applied
Role of Stem Cells in Obstetrics and Gynecology PracticeAsha Jain
Role of Stem Cells in Obstetrics and Gynecology Practice
Talk delivered at 4th Biennial International ISCSGCON 2021
on Febuary 13,2021 by Dr. Asha Jain
the material discuss about a medical condition that has to deal with sexual development. in different stages of development, there is a need for gender identity and role, if there is a problem with any of these 2, there will be a problem with the sex assignment which will have an effect on the external genitalia sex. if all these pathway fall apart, there will be a condition called hermaphroditism which may be true or false. the material is exclusive on the topic
OSCE REVISION IN OBSTETRICS AND GYNECOLOGY 2015,NEARLY COVERING COURSE CURRICULUM .Prepared by Dr Manal Behery.Professor of OB&Gyne .Faculty of medicine,Zagazig University
Understanding Intersexuality via Personal ExperienceAmy Goodloe
A student presentation for WRTG 3020, Spring 2011, based on Sharon Preves' article "Intersex Narratives: Gender, Medicine, and Identity," as well as selections from Cheryl Chase and Riki Wilchins.
Part 4 of "Science & Sexuality." What exactly is a female? a male? an intersex person? Some kinds of intersex people are chromosomal variants. What can we learn about sexual identity and sexual orientation from sex chromosomal variants? Who is Milton Diamond? John Money?
This presentation explains the development of diverse sexualities (as natural variations of the organization-activation mechanism), and shows that LGBTI peoples suffer from a socio-cultural disorder that results from the erroneous "gender binary" concept.
This slideshow “Myth and Science of Sexuality - Disordered or Just Different?” presented to the Ethical Humanist Society of Chicago on October 10, 2010., explains the development of diverse sexualities (as natural variations of the organization-activation mechanism) and shows that LGBTI peoples suffer persecution due to a socio-cultural disorder stemming from the erroneous “gender binary” concept.
Medical mistreatment of lesbian, gay, bisexual, transgender, and intersex people because they are neither Adams nor Eves! An update on the science versus the medical practice concerning sexuality from a physiologist’s perspective.
An audio recording that accompanies this slideshow can be found at:
http://freethoughtfestival.org/audio/FTF120427Drantz-ed.mp3
Better yet, watch the video in which I explain the slides as you look at them.
http://drdrantz-sciencesexuality.blogspot.com/2012/07/video-gender-binary-lgbti-people-myth.html
The ability of water to form hydrogen bonds gives it amazing properties including: ability to dissolve hydrophilic (ionic and polar) but not hydrophobic (nonionic, nonpolar) molecules so as to be the "universal solvent," liquid state over large earthly temperature range, high heats of fusion and vaporization, high specific heat, high surface tension, cohesion and adhesion, lower density as solid, low viscosity, equal ionization into proton donor and acceptor for neutral pH. These properties make life on earth possible
The Gender Binary & LGBTI People: Religious Myth and Medical MalpracticeVeronica Drantz, PhD
Designated as disordered rather than just different, LGBTI people have been and continue to be victims of medical malpractice purely because they are neither Adams nor Eves. Psychiatrists, surgeons, endocrinologists, pediatricians, and other medical experts have subjected LGBTI people to bogus and horrific treatments with reckless disregard for patient health and well-being―all the while ignoring the basic tenets of medical ethics and the ever-growing scientific evidence showing LGBTI people to be natural variations. Beyond this, medical stigmatization of LGBTI people has contributed to their oppression in the world at large. This treatise will contrast the scientific evidence with the ongoing medical (mis)treatment of LGBTI people to vividly illustrate the insidious effect of the biblical creation myth.
This presentation is from Chapter 12 of the anthology Christianity Is Not Great: How Faith Fails. John W. Loftus (editor), (Amherst NY: Prometheus Books, 2014).
Paperback or Kindle version of the book here.
http://www.amazon.com/Christianity-Is-Not-Great-Faith/dp/1616149566
Who is intersex? What are the types of intersex? Is intersexuality natural? What concerns are shared by LGBT people and intersex people? Learn why you should care about intersex people!
Learn why the biblical binary sexual system is unnatural! A physiologist’s perspective on core sexuality: sexual identity, sexual orientation, sex versus gender, anthropological observations. “Disordered or Just Different” culminates with a scientific indictment of the (pseudo)medical practitioners who are too quick to classify the merely different as disordered and who continue to harm gay, lesbian, transsexual, and intersex peoples.
Part 1 of "Science & Sexuality." You don't believe that "Adam and Eve" story, do you? Did Eve come from Adam? Or did Adam come from Eve? This is a physiologist's refutation of the biblical binary sexual system. Click on the next 9 slideshows in numerical order for the rest of this scientific update on human sexuality.
Part 2 of "Science & Sexuality." The most important sex organ is between your ears! The hypothalamus is an ancient brain area governing instinctive drives and behaviors. People are animals and sex is more ancient than people!
Part 6 of "Science & Sexuality." What can we learn about sexuality from XX individuals who have atypically high testosterone influence during fetal development? What can they teach us about the development of sexual identity and sexual orientation?
What can we learn about the development of sexual identity from genetic males who were castrated at birth, hormonally feminized and socialized as females? What happens to the sexuality of fetuses exposed to a synthetic hormone like DES?
Part 9 of "Science & Sexuality." What determines sexual orientation? Is it learned or inborn? How does culture affect the expression, perception, and treatment of sexually different people?
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Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
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2 Case Reports of Gastric Ultrasound
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?
5 Androgen Insensitivity
1. What If the Androgen Receptor Doesn’t Work? Estrogen Brain organization Aromatase Adpated from Ganong, William F. REVIEW OF MEDICAL PHYSIOLOGY 22 nd ed. Lange Medical Books/McGraw-Hill (2005)
2.
3.
4.
5. Complete Androgen Insensitivity Syndrome Luria, Z., Friedman, S., and Rose, M.D. HUMAN SEXUALITY. New York: John Wiley & Sons, 1987. Forbes, C.D. and Jackson, W.F. A COLOUR ATLAS AND TEXT OF CLINICAL MEDICINE. England: Mosby-Wolfe (1993)