Navigation Links
Emergence of recombinant forms of HIV: dynamics and scaling
Date:10/26/2007

The emergence of drug resistant forms of HIV often underlies the failure of current antiretroviral therapies for HIV infection. Specific mutations in the HIV genome confer resistance to individual drugs. Recombination, a process similar to sexual reproduction in higher organisms, can accelerate the accumulation of resistance mutations by mixing the contents of distinct viral genomes and expedite the failure of therapy. The dynamics of the emergence of recombinant forms of HIV in infected individuals remains poorly understood.

In a study publishing in PLoS Computational Biology on October 26, 2007, researchers Suryavanshi and Dixit from the Indian Institute of Science, Bangalore, India present a new model of HIV dynamics that provides a detailed account of the emergence and growth of recombinant forms of HIV following infection with diverse viral genomes. Analysis of experimental data using the model establishes the high rate of HIV recombination and elucidates the origins of scaling relationships that link the relative prevalence of recombinant forms of HIV to the overall extent of infection. The model provides a framework for predicting the development of multi-drug resistance in HIV patients.


'/>"/>

Contact: Johanna Dehlinger
press@plos.org
415-624-1202
Public Library of Science
Source:Eurekalert

Page: 1

Related biology news :

1. Emergence of cancer as major cause of childhood death in developing countries is not being adequately addressed
2. Community MRSA is re-emergence of 1950s pandemic, study suggests
3. Treating populations infected with HIV and latent TB could speed the emergence of drug-resistant TB
4. Live Recombinant Adenovirus Vaccine Technique Explored
5. Recombinant DNA technology may enable oral, rather than injectable, delivery of protein drugs
6. Products containing specific probes for detecting alternative splice forms protected
7. IBM Transforms the Art of Scientific Expeditions
8. MIT researcher presents new view of how the cortex forms
9. Carnegie Mellon U. transforms DNA microarrays with standard Internet communications tool
10. New study explores beetle species with two forms of females
11. How the octopus forms an elbow
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/16/2017)... , May 16, 2017   Bridge ... health organizations, and MD EMR Systems , ... development partner for GE, have established a partnership ... Portal product and the GE Centricity™ products, including ... EMR. These new integrations will ...
(Date:4/24/2017)... Janice Kephart , former 9/11 ... Partners, LLP (IdSP) , today issues the following ... March 6, 2017 Executive Order: Protecting the ... be instilled with greater confidence, enabling the reactivation ... applications are suspended by until at least July ...
(Date:4/18/2017)... 2017  Socionext Inc., a global expert in SoC-based imaging and ... the M820, which features the company,s hybrid codec technology. A demonstration ... Probe, Inc., will be showcased during the upcoming Medtec Japan at ... the Las Vegas Convention Center April 24-27. ... Click here for an ...
Breaking Biology News(10 mins):
(Date:6/27/2017)... ... June 27, 2017 , ... According to a recent report ... do not have negative short- or long-term effects on benthic communities. , ... (PCBs) located at the Puget Sound Naval Shipyard & Intermediate Maintenance Facility in ...
(Date:6/26/2017)... ... 26, 2017 , ... The Workgroup for Electronic Data Interchange (WEDI) , ... in healthcare information exchange and a statutory advisor to the U.S. Department of Health ... Office of the National Coordinator for Health Information Technology, will deliver the keynote at ...
(Date:6/23/2017)... ... June 23, 2017 , ... ... all six of their healthcare job boards. As the largest network of ... therapists, and biotechnicians, DocCafe.com and the MedJobCafe.com Health Network work to match ...
(Date:6/22/2017)... Germany (PRWEB) , ... June 22, 2017 , ... ... is taking over the allergy specialists DST Diagnostische Systeme & Technologien GmbH, thereby ... all know someone who suffers from hay fever, urticaria, asthma, atopic eczema or ...
Breaking Biology Technology: