Navigation Links
New research examines how HIV infections occur on the molecular level
Date:1/18/2011

The UK's National Physical Laboratory (NPL) with the University of Edinburgh and IBM's TJ Watson Research Center have published new research about the structure of an HIV-1 protein that could help to develop new drugs to stop the virus infecting healthy cells.

The research provides a new insight into how the changes in structure of a small part of an HIV protein (a membrane proximal peptide) may alter the infection of the virus into healthy cells. The team was able to observe key changes in this part of the protein implicated in the early stages of the infection by using a combination of powerful experimental and computational tools. This is the first attempt to demonstrate that the inducible binding of the peptide with membrane-like surfaces can serve as a responsive molecular anchor underpinning HIV fusion to target cells.

This information is important as it gives us a better understanding of how HIV infections take hold at the molecular level. Drug designers could use this information to develop treatments that stop HIV from entering a healthy cell and infecting it.

This research is a part of the NPL-led international research project 'Multiscale measurements in biophysical systems', which is jointly funded by NPL and the Scottish Universities Physics Alliance.

The team's journal article detailing this research was selected as the featured article in the January 2011 issue of the journal Physical Chemistry Chemical Physics the Royal Society of Chemistry's premier forum for physical chemistry research.


'/>"/>

Contact: Joe Meaney
joe@proofcommunication.com
44-845-680-1864
National Physical Laboratory
Source:Eurekalert

Page: 1

Related medicine news :

1. Biological Psychiatry special issue: Postmortem research
2. Smoking Damages DNA Within Minutes, Research Shows
3. Researchers unzip MRSA and discover route for vaccine
4. Researchers discover way to halt lung inflammation in animal models
5. LA BioMed researchers among Americas Top Doctors
6. Tufts researcher elected 2010 AAAS Fellow for work in superbugs and heat-stable vaccines
7. New tool for cell research may help unravel secrets of disease
8. Researchers find rising levels of hypertension in older Mexican-Americans
9. Robotic surgery of tremendous benefit to patients, say JGH researchers
10. UBC-VCH researchers find critical link between Down syndrome and Alzheimers disease
11. LSUHSC research shows emotional stress can change brain function
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... N.J. (PRWEB) , ... October 13, 2017 , ... The ... Holly Day Market. Featuring a collection of specialty vendors and unique items from across ... personalized and quality-focused health and wellness services offered by the VNA. The boutique ...
(Date:10/13/2017)... ... October 13, 2017 , ... Coveros, a ... has been awarded a contract by the Center for Medicare and Medicaid Services ... accelerate the enterprise use of Agile methodologies in a consistent and high value ...
(Date:10/12/2017)... ... ... Planet Fitness, one of the largest and fastest growing franchisors and operators ... location in Covington, LA at 401 N. U.S. Highway 190, in January of 2018. ... in the Holiday Square shopping center. Its location allows it to serve both Covington ...
(Date:10/12/2017)... Maryland (PRWEB) , ... October 12, 2017 , ... ... magnetic drug delivery system that we intend to develop to enable prevention of ... can lead to severe hearing loss, especially in pediatric patients. For cisplatin, hearing ...
(Date:10/12/2017)... ... 12, 2017 , ... Women-owned and Grand Rapids-based workplace wellness ... in Wellness® by Best and Brightest. OnSite Wellness will be honored at the ... 7:30 a.m. to 2 p.m. at the Henry Autograph Collection Hotel, located at ...
Breaking Medicine News(10 mins):
(Date:10/11/2017)... 11, 2017  BioPharmX Corporation (NYSE MKT: BPMX) researchers ... an innovative way to use nonlinear optical imaging to ... new drugs. ... will show how researchers from BioPharmX and the Wellman ... used a suite of imaging techniques in what is ...
(Date:10/10/2017)... Oct. 10, 2017   West Pharmaceutical Services, Inc. ... for injectable drug administration, today shared the results of ... for improving the intradermal administration of polio vaccines. The ... Summit in May 2017 by Dr. Ondrej Mach ... World Health Organization (WHO), and recently published in the ...
(Date:10/4/2017)... Oct. 4, 2017 OBP Medical ... illuminating medical devices, today announced regulatory approval from ... Agency (or Agência Nacional de Vigilância Sanitária (ANVISA)) ... cordless surgical retractor with integrated LED light source ... illumination and exposure of a tissue pocket or ...
Breaking Medicine Technology: