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:4/5/2017)... 2017 KEY FINDINGS The global ... a CAGR of 25.76% during the forecast period of ... factor for the growth of the stem cell market. ... MARKET INSIGHTS The global stem cell market is ... geography. The stem cell market of the product is ...
(Date:4/3/2017)... 2017  Data captured by IsoCode, IsoPlexis ... a statistically significant association between the potency ... and objective response of cancer patients post-treatment. ... whether cancer patients will respond to CAR-T ... as to improve both pre-infusion potency testing and ...
(Date:3/30/2017)... 2017 The research team of The Hong ... fingerprint identification by adopting ground breaking 3D fingerprint minutiae recovery and ... speed and accuracy for use in identification, crime investigation, immigration control, ... ... A research team led ...
Breaking Biology News(10 mins):
(Date:10/9/2017)... DIEGO , Oct. 9, 2017  BioTech ... biological mechanism by which its ProCell stem cell ... critical limb ischemia.  The Company, demonstrated that treatment ... amount of limbs saved as compared to standard ... the molecule HGF resulted in reduction of therapeutic ...
(Date:10/9/2017)... ... October 09, 2017 , ... The Giving ... marijuana products targeting the needs of consumers who are incorporating medical marijuana into ... in Phoenix, Arizona. , As operators of two successful Valley dispensaries, The Giving ...
(Date:10/7/2017)... ... October 06, 2017 , ... Phase ... metagenome deconvolution product, featuring the first commercially available Hi-C kit. Researchers can ... Hi-C metagenome deconvolution using their own facilities, supplementing the company’s full-service ProxiMeta ...
(Date:10/6/2017)... (PRWEB) , ... October 06, 2017 , ... ... host a lunch discussion and webinar on INSIGhT, the first-ever adaptive clinical trial ... Investigator, Dana-Farber Cancer Institute. The event is free and open to the public, ...
Breaking Biology Technology: