RxPG News Feed for RxPG News

Medical Research Health Special Topics World
  Home
 
   Health
 Aging
 Asian Health
 Events
 Fitness
 Food & Nutrition
 Happiness
 Men's Health
 Mental Health
 Occupational Health
 Parenting
 Public Health
 Sleep Hygiene
 Women's Health
 
   Healthcare
 Africa
 Australia
 Canada Healthcare
 China Healthcare
 India Healthcare
 New Zealand
 South Africa
 UK
 USA
 World Healthcare
 
 Latest Research
 Aging
 Alternative Medicine
 Anaethesia
 Biochemistry
 Biotechnology
 Cancer
 Cardiology
 Clinical Trials
 Cytology
 Dental
 Dermatology
 Embryology
 Endocrinology
 ENT
 Environment
 Epidemiology
 Gastroenterology
 Genetics
 Gynaecology
 Haematology
 Immunology
 Infectious Diseases
 Medicine
 Metabolism
 Microbiology
 Musculoskeletal
 Nephrology
 Neurosciences
 Obstetrics
 Ophthalmology
 Orthopedics
 Paediatrics
 Pathology
 Pharmacology
 Physiology
 Physiotherapy
 Psychiatry
 Radiology
 Rheumatology
 Sports Medicine
 Surgery
 Toxicology
 Urology
 
   Medical News
 Awards & Prizes
 Epidemics
 Launch
 Opinion
 Professionals
 
   Special Topics
 Ethics
 Euthanasia
 Evolution
 Feature
 Odd Medical News
 Climate

Last Updated: Oct 11, 2012 - 10:22:56 PM
Research Article
Latest Research Channel

subscribe to Latest Research newsletter
Latest Research

   EMAIL   |   PRINT
NIH launches effort to define markers of human immune responses

Aug 11, 2010 - 4:00:00 AM
This research effort represents a major expansion of efforts to define the principles of human immune regulation, instead of relying on findings from animal models that have limitations and cannot always be extrapolated to people, says Daniel Rotrosen, M.D., director of the Division of Allergy, Immunology and Transplantation at NIAID. The knowledge gained also will improve our understanding of the range of vaccine responses in particular subpopulations, including newborns, young children, the elderly, patients taking immunosuppressive medications and those with underlying diseases of the immune system, such as allergy and autoimmune diseases.

 
[RxPG] A new nationwide research initiative has been launched to define changes in the human immune system, using human and not animal studies, in response to infection or to vaccination. Six U. S.-based Human Immune Phenotyping Centers will receive a total of $100 million over five years to conduct this research.

Funding for the centers is provided by the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health. Support for the first year of this initiative will come from the American Recovery and Reinvestment Act.

Recognizing the differences in immune system activity before, during and after exposure to an infectious agent or vaccine will help in the development of safer, more effective therapeutics and vaccines, says NIAID Director Anthony S. Fauci, M.D. This research effort also will contribute to the ongoing evolution in our ability to study the immune system.

Investigators will analyze samples from well-characterized groups, including children, the elderly and people with autoimmune diseases such as lupus. These groups represent diverse populations with respect to age, genetics, gender and ethnicity. The research teams will examine immune system elements of these populations before and after exposure to naturally acquired infections or to vaccines or vaccine components. The profile that will emerge of the body's response to vaccination will be based on the most sophisticated and comprehensive assays currently available. This will enable new approaches to examining vaccine safety, not just of individual vaccines but of the processes of immunization in general.

Their studies will focus on immune responses to vaccines against specific viruses and bacteria, such as influenza and pneumococcus, as well as to infection with West Nile virus. The investigators will take advantage of technological developments and advances in creating databases and developing mathematical models to identify and analyze the complex changes in immune profiles.

Each awardee will contribute to the establishment of a centralized infrastructure to collect, characterize and store human samples and analyze the large data sets that will be generated. Eventually, the centers will gather the information from this effort into a centralized Web-based database they will make available to the scientific community to promote and support human immunology research.

This research effort represents a major expansion of efforts to define the principles of human immune regulation, instead of relying on findings from animal models that have limitations and cannot always be extrapolated to people, says Daniel Rotrosen, M.D., director of the Division of Allergy, Immunology and Transplantation at NIAID. The knowledge gained also will improve our understanding of the range of vaccine responses in particular subpopulations, including newborns, young children, the elderly, patients taking immunosuppressive medications and those with underlying diseases of the immune system, such as allergy and autoimmune diseases.

The following six core institutions and principal investigators will participate in the inaugural program:




Advertise in this space for $10 per month. Contact us today.


Related Latest Research News


Subscribe to Latest Research Newsletter

Enter your email address:


 Feedback
For any corrections of factual information, to contact the editors or to send any medical news or health news press releases, use feedback form

Top of Page

 
Contact us

RxPG Online

Nerve

 

    Full Text RSS

© All rights reserved by RxPG Medical Solutions Private Limited (India)