NMR spectroscopy is the use of NMR phenomena to study the physical, chemical, and biological properties of matter. Chemists use it to determine molecular identity and structure.
Introduction to proteomics, techniques to study proteomics such as protein electrophoresis, chromatography and mass spectrometry and protein database analysis, case studies derived from scientific literature including comparisons between healthy and diseased tissues, new approaches to analyse metabolic pathways, comprehensive analysis of protein-protein interactions in different cell types.
A genome is an organism’s complete set of DNA or complete genetic makeup, The entire DNA complement. It describes the identity and the sequence of genes of an organism.
Genomics is the study of entire genomes(structure, function, evolution, mapping, and editing of genomes)
Executing the sequencing and analysis of entire human genome enables more rapid and effective identification of disease associated genes and provide drug companies with pre validated targets.
Proteomics is the systematic high-throughput separation and characterization of proteins within biological systems./ large scale study of protein and their functions.
Proteomics measures protein expression directly, not via gene expression, thus achieving better accuracy. Current work uses 2-dimensional polyacrylamide gel electrophoresis(2D- PAGE) and mass spectrometry.
New separation and characterization technologies, such as protein microarray and high throughput chromatography are being developed.
GENOMICS
Genomics is the study of all genes in an organism, also known as its genome. Genomics includes identifying the specific building blocks of all the genes in a cell, mapping their location in relation to the rest of the DNA, and studying the function of those genes or combination of those genes.
Types of Genomics :
1. Structural Genomics
2. Comparative Genomics
3.Functional Genomics
4. Epigenomics
5. Metagenomics
6. Pharmacogenomics
7. Mutation Genomics.
PROTEOMICS : (PROTEin in complement to genOME)
Proteomics is the study of proteome [Proteome is a protein molecule that interacts to give the cell its individual character]. Proteomics is a subset of functional genomics.
The proteome of a cell is all the proteins expressed by its genome. The proteome is of intense interest to investigators because proteins are the major functional components of the cell.
Proteomics is the study of proteins in order to revolutionize the understanding of cell behaviour and disease.
1. It studies the translation of process of RNA into proteins as well as the overall process of DNA into proteins.
2. It studies the diseases through proteins because disease process manifest themselves at the level of protein activity.
3. Most drugs act by targeting proteins or protein receptors, so Proteomics is important in new generation of drugs.
4. Proteins are more complex than genes because they can be modified after formation.
5. Proteomics is the qualitative and quantitative comparison of proteomes under different conditions to further unravel biological processes.
6. Proteomics can use analysis techniques to determine all of the post translational modifications that proteins undergo and therefore determine what makes a diseased or mutant protein different from a normal protein.
Proteins are fundamental components of all living cells. Proteins help us digest our food, fight infections, control body chemistry, keep our bodies function smoothly. Identifying a proteins’ shape or structure is key to understanding its biological function and its role in health and disease.
Introduction to proteomics, techniques to study proteomics such as protein electrophoresis, chromatography and mass spectrometry and protein database analysis, case studies derived from scientific literature including comparisons between healthy and diseased tissues, new approaches to analyse metabolic pathways, comprehensive analysis of protein-protein interactions in different cell types.
A genome is an organism’s complete set of DNA or complete genetic makeup, The entire DNA complement. It describes the identity and the sequence of genes of an organism.
Genomics is the study of entire genomes(structure, function, evolution, mapping, and editing of genomes)
Executing the sequencing and analysis of entire human genome enables more rapid and effective identification of disease associated genes and provide drug companies with pre validated targets.
Proteomics is the systematic high-throughput separation and characterization of proteins within biological systems./ large scale study of protein and their functions.
Proteomics measures protein expression directly, not via gene expression, thus achieving better accuracy. Current work uses 2-dimensional polyacrylamide gel electrophoresis(2D- PAGE) and mass spectrometry.
New separation and characterization technologies, such as protein microarray and high throughput chromatography are being developed.
GENOMICS
Genomics is the study of all genes in an organism, also known as its genome. Genomics includes identifying the specific building blocks of all the genes in a cell, mapping their location in relation to the rest of the DNA, and studying the function of those genes or combination of those genes.
Types of Genomics :
1. Structural Genomics
2. Comparative Genomics
3.Functional Genomics
4. Epigenomics
5. Metagenomics
6. Pharmacogenomics
7. Mutation Genomics.
PROTEOMICS : (PROTEin in complement to genOME)
Proteomics is the study of proteome [Proteome is a protein molecule that interacts to give the cell its individual character]. Proteomics is a subset of functional genomics.
The proteome of a cell is all the proteins expressed by its genome. The proteome is of intense interest to investigators because proteins are the major functional components of the cell.
Proteomics is the study of proteins in order to revolutionize the understanding of cell behaviour and disease.
1. It studies the translation of process of RNA into proteins as well as the overall process of DNA into proteins.
2. It studies the diseases through proteins because disease process manifest themselves at the level of protein activity.
3. Most drugs act by targeting proteins or protein receptors, so Proteomics is important in new generation of drugs.
4. Proteins are more complex than genes because they can be modified after formation.
5. Proteomics is the qualitative and quantitative comparison of proteomes under different conditions to further unravel biological processes.
6. Proteomics can use analysis techniques to determine all of the post translational modifications that proteins undergo and therefore determine what makes a diseased or mutant protein different from a normal protein.
Proteins are fundamental components of all living cells. Proteins help us digest our food, fight infections, control body chemistry, keep our bodies function smoothly. Identifying a proteins’ shape or structure is key to understanding its biological function and its role in health and disease.
SSNM is more precise, effective, and sensitive. It is one of the most powerful techniques for structural elucidating solids and other compounds. Whereas in the solution NMR, there are limitations for some solids. So SSNMR is in high demand in various areas.
INTRODUCTION
STRUCTURAL PROTEOMICS
WHAT IS THE IMPORTANCE OF STUDY OF PROTEIN
METHODS FOR SOLVING PROTEIN STRUCTURE
1. X- RAY CRYSTALLOGRAPHY
INTRODUCTION
PROCEDURE
LIMITATIONS
2.NUCLEAR MAGNETIC RESONANCE
PROTEIN STRUCTURE DETERMINATION
3. MASS SPECTROMETER
MALDI
ESI
STRUCTURE MODELING
APPLICATIONS
CONCLUSION
REFERENCES
Proteomics and its applications in phytopathologyAbhijeet Kashyap
Dear friends, I Abhijeet kashyap presenting the basics of proteomics to you all . Proteomics is the large-scale study of proteins, particularly their structures and functions.Proteomics helps in understanding the structure and function of different proteins as well as protein-protein interactions of an organism.
Proteomics Practical (NMR and Protein 3D softwareiqraakbar8
Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are perturbed by a weak oscillating magnetic field (in the near field) and respond by producing an electromagnetic signal with a frequency characteristic of the magnetic field at the nucleus.
Proteomics, definatio , general concept, signficanceKAUSHAL SAHU
INTRODUCTION
GENERAL CONCEPT
WHY PROTEIOMIC NECESERY?
WHAT PROTEOMIC CAN ANSWER?
PRTEOMICS- ANALYSIS AND IDENTIFICATION OF PROTEIN
TWO-DIMENSIONAL SDS-PAGE
MASS SPECTROMETERS
SIGNIFICANCE OF STUDY AN ITS IMPORTANCE
APPLICATIONS
CHALLENGES
CONCLUSIONS
REFERENCES
Microorganisms such as bacteria, actinomycetes, and fungi are ubiquitous on our planet. They are widely distributed in soil, water, the human body and other environments. Microorganisms and their activities are of great importance to biogeochemical cycles and to all biological systems. Creative Proteomics provides a one-stop proteomics service from sample collection, protein separation, to protein quantification and bioinformatics analysis. We offer both relative quantification (including iTRAQ, TMT and SILAC) and absolute quantification (such as SRM/MRM and PRM) approaches to help you discover, detect and quantify proteins in a broad array of samples. https://www.creative-proteomics.com/services/proteomics-service.htm
Microorganisms such as bacteria, actinomycetes, and fungi are ubiquitous on our planet. They are widely distributed in soil, water, the human body and other environments. Microorganisms and their activities are of great importance to biogeochemical cycles and to all biological systems. Creative Proteomics provides a one-stop proteomics service from sample collection, protein separation, to protein quantification and bioinformatics analysis. We offer both relative quantification (including iTRAQ, TMT and SILAC) and absolute quantification (such as SRM/MRM and PRM) approaches to help you discover, detect and quantify proteins in a broad array of samples. https://www.creative-proteomics.com/services/proteomics-service.htm
SSNM is more precise, effective, and sensitive. It is one of the most powerful techniques for structural elucidating solids and other compounds. Whereas in the solution NMR, there are limitations for some solids. So SSNMR is in high demand in various areas.
INTRODUCTION
STRUCTURAL PROTEOMICS
WHAT IS THE IMPORTANCE OF STUDY OF PROTEIN
METHODS FOR SOLVING PROTEIN STRUCTURE
1. X- RAY CRYSTALLOGRAPHY
INTRODUCTION
PROCEDURE
LIMITATIONS
2.NUCLEAR MAGNETIC RESONANCE
PROTEIN STRUCTURE DETERMINATION
3. MASS SPECTROMETER
MALDI
ESI
STRUCTURE MODELING
APPLICATIONS
CONCLUSION
REFERENCES
Proteomics and its applications in phytopathologyAbhijeet Kashyap
Dear friends, I Abhijeet kashyap presenting the basics of proteomics to you all . Proteomics is the large-scale study of proteins, particularly their structures and functions.Proteomics helps in understanding the structure and function of different proteins as well as protein-protein interactions of an organism.
Proteomics Practical (NMR and Protein 3D softwareiqraakbar8
Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are perturbed by a weak oscillating magnetic field (in the near field) and respond by producing an electromagnetic signal with a frequency characteristic of the magnetic field at the nucleus.
Proteomics, definatio , general concept, signficanceKAUSHAL SAHU
INTRODUCTION
GENERAL CONCEPT
WHY PROTEIOMIC NECESERY?
WHAT PROTEOMIC CAN ANSWER?
PRTEOMICS- ANALYSIS AND IDENTIFICATION OF PROTEIN
TWO-DIMENSIONAL SDS-PAGE
MASS SPECTROMETERS
SIGNIFICANCE OF STUDY AN ITS IMPORTANCE
APPLICATIONS
CHALLENGES
CONCLUSIONS
REFERENCES
Microorganisms such as bacteria, actinomycetes, and fungi are ubiquitous on our planet. They are widely distributed in soil, water, the human body and other environments. Microorganisms and their activities are of great importance to biogeochemical cycles and to all biological systems. Creative Proteomics provides a one-stop proteomics service from sample collection, protein separation, to protein quantification and bioinformatics analysis. We offer both relative quantification (including iTRAQ, TMT and SILAC) and absolute quantification (such as SRM/MRM and PRM) approaches to help you discover, detect and quantify proteins in a broad array of samples. https://www.creative-proteomics.com/services/proteomics-service.htm
Microorganisms such as bacteria, actinomycetes, and fungi are ubiquitous on our planet. They are widely distributed in soil, water, the human body and other environments. Microorganisms and their activities are of great importance to biogeochemical cycles and to all biological systems. Creative Proteomics provides a one-stop proteomics service from sample collection, protein separation, to protein quantification and bioinformatics analysis. We offer both relative quantification (including iTRAQ, TMT and SILAC) and absolute quantification (such as SRM/MRM and PRM) approaches to help you discover, detect and quantify proteins in a broad array of samples. https://www.creative-proteomics.com/services/proteomics-service.htm
CHAPTER 1 SEMESTER V - ROLE OF PEADIATRIC NURSE.pdfSachin Sharma
Pediatric nurses play a vital role in the health and well-being of children. Their responsibilities are wide-ranging, and their objectives can be categorized into several key areas:
1. Direct Patient Care:
Objective: Provide comprehensive and compassionate care to infants, children, and adolescents in various healthcare settings (hospitals, clinics, etc.).
This includes tasks like:
Monitoring vital signs and physical condition.
Administering medications and treatments.
Performing procedures as directed by doctors.
Assisting with daily living activities (bathing, feeding).
Providing emotional support and pain management.
2. Health Promotion and Education:
Objective: Promote healthy behaviors and educate children, families, and communities about preventive healthcare.
This includes tasks like:
Administering vaccinations.
Providing education on nutrition, hygiene, and development.
Offering breastfeeding and childbirth support.
Counseling families on safety and injury prevention.
3. Collaboration and Advocacy:
Objective: Collaborate effectively with doctors, social workers, therapists, and other healthcare professionals to ensure coordinated care for children.
Objective: Advocate for the rights and best interests of their patients, especially when children cannot speak for themselves.
This includes tasks like:
Communicating effectively with healthcare teams.
Identifying and addressing potential risks to child welfare.
Educating families about their child's condition and treatment options.
4. Professional Development and Research:
Objective: Stay up-to-date on the latest advancements in pediatric healthcare through continuing education and research.
Objective: Contribute to improving the quality of care for children by participating in research initiatives.
This includes tasks like:
Attending workshops and conferences on pediatric nursing.
Participating in clinical trials related to child health.
Implementing evidence-based practices into their daily routines.
By fulfilling these objectives, pediatric nurses play a crucial role in ensuring the optimal health and well-being of children throughout all stages of their development.
Health Education on prevention of hypertensionRadhika kulvi
Hypertension is a chronic condition of concern due to its role in the causation of coronary heart diseases. Hypertension is a worldwide epidemic and important risk factor for coronary artery disease, stroke and renal diseases. Blood pressure is the force exerted by the blood against the walls of the blood vessels and is sufficient to maintain tissue perfusion during activity and rest. Hypertension is sustained elevation of BP. In adults, HTN exists when systolic blood pressure is equal to or greater than 140mmHg or diastolic BP is equal to or greater than 90mmHg. The
India Clinical Trials Market: Industry Size and Growth Trends [2030] Analyzed...Kumar Satyam
According to TechSci Research report, "India Clinical Trials Market- By Region, Competition, Forecast & Opportunities, 2030F," the India Clinical Trials Market was valued at USD 2.05 billion in 2024 and is projected to grow at a compound annual growth rate (CAGR) of 8.64% through 2030. The market is driven by a variety of factors, making India an attractive destination for pharmaceutical companies and researchers. India's vast and diverse patient population, cost-effective operational environment, and a large pool of skilled medical professionals contribute significantly to the market's growth. Additionally, increasing government support in streamlining regulations and the growing prevalence of lifestyle diseases further propel the clinical trials market.
Growing Prevalence of Lifestyle Diseases
The rising incidence of lifestyle diseases such as diabetes, cardiovascular diseases, and cancer is a major trend driving the clinical trials market in India. These conditions necessitate the development and testing of new treatment methods, creating a robust demand for clinical trials. The increasing burden of these diseases highlights the need for innovative therapies and underscores the importance of India as a key player in global clinical research.
CHAPTER 1 SEMESTER V PREVENTIVE-PEDIATRICS.pdfSachin Sharma
This content provides an overview of preventive pediatrics. It defines preventive pediatrics as preventing disease and promoting children's physical, mental, and social well-being to achieve positive health. It discusses antenatal, postnatal, and social preventive pediatrics. It also covers various child health programs like immunization, breastfeeding, ICDS, and the roles of organizations like WHO, UNICEF, and nurses in preventive pediatrics.
Global launch of the Healthy Ageing and Prevention Index 2nd wave – alongside...ILC- UK
The Healthy Ageing and Prevention Index is an online tool created by ILC that ranks countries on six metrics including, life span, health span, work span, income, environmental performance, and happiness. The Index helps us understand how well countries have adapted to longevity and inform decision makers on what must be done to maximise the economic benefits that comes with living well for longer.
Alongside the 77th World Health Assembly in Geneva on 28 May 2024, we launched the second version of our Index, allowing us to track progress and give new insights into what needs to be done to keep populations healthier for longer.
The speakers included:
Professor Orazio Schillaci, Minister of Health, Italy
Dr Hans Groth, Chairman of the Board, World Demographic & Ageing Forum
Professor Ilona Kickbusch, Founder and Chair, Global Health Centre, Geneva Graduate Institute and co-chair, World Health Summit Council
Dr Natasha Azzopardi Muscat, Director, Country Health Policies and Systems Division, World Health Organisation EURO
Dr Marta Lomazzi, Executive Manager, World Federation of Public Health Associations
Dr Shyam Bishen, Head, Centre for Health and Healthcare and Member of the Executive Committee, World Economic Forum
Dr Karin Tegmark Wisell, Director General, Public Health Agency of Sweden
The dimensions of healthcare quality refer to various attributes or aspects that define the standard of healthcare services. These dimensions are used to evaluate, measure, and improve the quality of care provided to patients. A comprehensive understanding of these dimensions ensures that healthcare systems can address various aspects of patient care effectively and holistically. Dimensions of Healthcare Quality and Performance of care include the following; Appropriateness, Availability, Competence, Continuity, Effectiveness, Efficiency, Efficacy, Prevention, Respect and Care, Safety as well as Timeliness.
This document is designed as an introductory to medical students,nursing students,midwives or other healthcare trainees to improve their understanding about how health system in Sri Lanka cares children health.
How many patients does case series should have In comparison to case reports.pdfpubrica101
Pubrica’s team of researchers and writers create scientific and medical research articles, which may be important resources for authors and practitioners. Pubrica medical writers assist you in creating and revising the introduction by alerting the reader to gaps in the chosen study subject. Our professionals understand the order in which the hypothesis topic is followed by the broad subject, the issue, and the backdrop.
https://pubrica.com/academy/case-study-or-series/how-many-patients-does-case-series-should-have-in-comparison-to-case-reports/
Medical Technology Tackles New Health Care Demand - Research Report - March 2...pchutichetpong
M Capital Group (“MCG”) predicts that with, against, despite, and even without the global pandemic, the medical technology (MedTech) industry shows signs of continuous healthy growth, driven by smaller, faster, and cheaper devices, growing demand for home-based applications, technological innovation, strategic acquisitions, investments, and SPAC listings. MCG predicts that this should reflects itself in annual growth of over 6%, well beyond 2028.
According to Chris Mouchabhani, Managing Partner at M Capital Group, “Despite all economic scenarios that one may consider, beyond overall economic shocks, medical technology should remain one of the most promising and robust sectors over the short to medium term and well beyond 2028.”
There is a movement towards home-based care for the elderly, next generation scanning and MRI devices, wearable technology, artificial intelligence incorporation, and online connectivity. Experts also see a focus on predictive, preventive, personalized, participatory, and precision medicine, with rising levels of integration of home care and technological innovation.
The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
Deep Leg Vein Thrombosis (DVT): Meaning, Causes, Symptoms, Treatment, and Mor...The Lifesciences Magazine
Deep Leg Vein Thrombosis occurs when a blood clot forms in one or more of the deep veins in the legs. These clots can impede blood flow, leading to severe complications.
2. • NMR spectroscopy is a powerful tool for biologists interested in the
structure, dynamics, and interactions of biological macromolecules.
• It is a routine method for the structural determination of
proteins and protein complexes at atomic resolution and
can also provide rich information regarding both
conformational and interactional dynamics occurring on
time scales ranging from picoseconds to seconds or even
days and in various sample states ranging from dilute
solutions to living cells.
3. PROCEDURE:-
ISOTOPE LABELLED PROTEIN SAMPLE PREPARATION
DATA ANALYSIS OF NMR, PARTICULARLY ASSIGNING H1, N15,C13 ATOMS IN PROTEIN MOLECULE
STRUCTURAL QUALITY ASSESMENT
STRUCTURAL CALCULATION USING DISTANCE & ORIENTATION
4. • NMR analysis of
proteins is much less
dependent on sample
conditions compared
to X-ray or cryo-EM
methods and is highly
sensitive to subtle
changes in
chemical environment
s
one thing, as a noninvasive method, NMR
is ideal for protein analysis not only in
buffers mimicking physiological
environment but also in actual living cells.
It is also feasible to analyze membrane
protein structures in close-to-native
environments by using both solid-state
and solution NMR.
For another thing, a variety of NMR
methods have been developed to obtain
information regarding protein dynamics.
5. Basic
Concepts in
Protein NMR
Protein structural analysis by NMR relies on the
collection of experimental structural restraints,
which typically include the NOE-derived local
distance restraints (≤6 Å), hydrogen bonds, and
dihedral angle restraints.
• Nuclear Overhauser Effect (NOE)
NOE is one of the most important phenomena in
NMR spectroscopy
6. Structural
Analysis of
Proteins in
Complex
Environments
Most protein structures are
determined either in a simple buffer
by NMR or in a crystal form by X-ray
crystallography.
For protein structural determination
by NMR in a dilute solution, diverse
choices of strategies have been
developed to cope with situations of
different complexities.