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:6/24/2016)... ... June 24, 2016 , ... The Pulmonary Hypertension ... that it will receive two significant new grants to support its work to ... its 25th anniversary by recognizing patients, medical professionals and scientists for their work ...
(Date:6/24/2016)... ... , ... Comfort Keepers® of San Diego, CA is excited to announce they ... to drive cancer patients to and from their cancer treatments. Comfort Keepers provides ... life and ongoing independence. Getting to and from medical treatments is one of ...
(Date:6/24/2016)... ... June 24, 2016 , ... EB Medicine presented its first-ever ... Medicine conference in Ponte Vedra Beach, FL. The awards honor the outstanding work ... Practice and Pediatric Emergency Medicine Practice. , “With this award, we recognize ...
(Date:6/24/2016)... ... 2016 , ... Strategic Capital Partners, LLC (SCP) in concert ... capital for emerging technology companies. SCP has delivered investment events and professional ... than a million dollars of capital investment for five companies. The ...
(Date:6/24/2016)... ... 2016 , ... Today, MTI-GlobalStem, a provider of optimized transfection ... to transfect cells, announces its launch of the PluriQ™ G9™ Gene Editing System ... is a complete system for culturing and transfecting human pluripotent stem cells for ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... , June 23, 2016 Research and ... Devices Medical Market Analysis 2016 - Forecast to 2022" ... The report contains up to date financial data derived ... Assessment of major trends with potential impact on the market ... of market segmentation which comprises of sub markets, regional and ...
(Date:6/23/2016)... 2016 Research and Markets has announced ... report to their offering. ... a favourable commercial environment for MedImmune to enter. The US ... will serve to drive considerable growth for effective anti-influenza medications. ... cap sales considerably, but development is still in its infancy. ...
(Date:6/23/2016)... MOUNTAIN VIEW, Calif. , June 23, 2016 ... 9:00 a.m. CST on Thursday, July 7, 2016 , , ... kayla.belcher@frost.com ) , , , , EXPERT PANELISTS:  ... Sciences, Nitin Naik; Senior Industry Analyst, Christi Bird; Senior Industry Analyst, ... The global pharmaceutical industry is witnessing ...
Breaking Medicine Technology: