Engineered stem cells seek out, kill HIV in living organisms
(Medical Xpress) -- Expanding on previous research providing proof-of-principal that human stem cells can be genetically engineered into HIV-fighting cells, a team of UCLA researchers have now demonstrated ...
HIV & AIDS
Apr 12, 2012 |
4.8 / 5 (64) |
0
|
Marijuana-like chemicals inhibit human immunodeficiency virus in late-stage AIDS
Mount Sinai School of Medicine researchers have discovered that marijuana-like chemicals trigger receptors on human immune cells that can directly inhibit a type of human immunodeficiency virus (HIV) found in late-stage AIDS, ...
HIV & AIDS
Mar 20, 2012 |
4 / 5 (14) |
1
|
SIV's natural hosts reveal how humans might better manage HIV infection
Some monkeys can survive infection by SIV, a relative of HIV, and not develop AIDS. Their immune systems appear to display a pattern of "peaceful coexistence" rather than the all-out conflict provoked by HIV when it infects ...
HIV & AIDS
Mar 08, 2012 |
4.5 / 5 (2) |
0
|
Experimental vaccine partially protects monkeys from HIV-like infection
Results from a recent study show that novel vaccine combinations can provide partial protection against infection by Simian Immunodeficiency Virus (SIV) in rhesus monkeys. In addition, in the animals that became infected, ...
HIV & AIDS
Jan 04, 2012 |
not rated yet |
0
|
Scientists provide global view of how HIV hijacks cells during infection
In perhaps the most comprehensive survey of the inner workings of HIV, an international team of scientists led by researchers at the University of California, San Francisco has mapped every apparent physical interaction the ...
HIV & AIDS
Dec 21, 2011 |
5 / 5 (1) |
0
|
Biologists deliver neutralizing antibodies that protect against HIV infection in mice
Over the past year, researchers at the California Institute of Technology, and around the world, have been studying a group of potent antibodies that have the ability to neutralize HIV in the lab; their hope ...
HIV & AIDS
Nov 30, 2011 |
5 / 5 (3) |
0
|
Research finds HIV-killing compound
(Medical Xpress) -- A powerful topical preventative for HIV, the virus that causes AIDS, could soon be in the works thanks to a newly discovered molecular compound that research at Texas A&M University and ...
HIV & AIDS
Nov 24, 2011 |
4.9 / 5 (32) |
8
|
Transmission of HIV: Study spotlights virus that starts infection
(Medical Xpress) -- When HIV is transmitted from one person to another, the virus faces a genetic "bottleneck." This means that usually during heterosexual transmission, only one virus out of a swarm of frequently mutating ...
HIV & AIDS
Nov 07, 2011 |
3 / 5 (1) |
0
|
Scientists reveal surprising picture of how powerful antibody neutralizes HIV
Researchers at The Scripps Research Institute have uncovered the surprising details of how a powerful anti-HIV antibody grabs hold of the virus. The findings, published in Science Express on October 13, 20 ...
HIV & AIDS
Oct 13, 2011 |
5 / 5 (7) |
2
|
Researchers identify HIV-inhibiting mechanism
Researchers at Case Western Reserve University School of Medicine have discovered a long-sought cellular factor that works to inhibit HIV infection of myeloid cells, a subset of white blood cells that display antigens and ...
HIV & AIDS
Jun 29, 2011 |
5 / 5 (1) |
0
|
New study finds HIV Achilles Heel
(Medical Xpress) -- A new study published in the Proceedings of the National Academy of Sciences shows how scientists have used a mathematical tool to possibly identify an Achilles heel in HIV which may le ...
HIV & AIDS
Jun 21, 2011 |
4.8 / 5 (13) |
4
|
FDA reviews first rapid, take-home test for HIV
The Food and Drug Administration is considering approval of the first over-the-counter HIV test that would allow consumers to quickly test themselves for the virus at home, without medical supervision.
HIV & AIDS
May 11, 2012 |
not rated yet |
0
FDA review favors first drug for HIV prevention (Update)
(AP) -- A pill that has long been used to treat HIV has moved one step closer to becoming the first drug approved to prevent healthy people from becoming infected with the virus that causes AIDS.
HIV & AIDS
May 08, 2012 |
not rated yet |
0
Study confirms early elevated HIV infection risk in some Step Study participants
A long-term follow-up analysis of participants in the Step Study, an international HIV-vaccine trial, has confirmed that certain subgroups of male study participants were at higher risk of becoming infected after receiving ...
HIV & AIDS
May 07, 2012 |
not rated yet |
0
|
T cell-based HIV gene therapy safe over long term
(HealthDay) -- T cell-based gene therapy for HIV seems safe, with no evidence of vector-induced cell immortalization more than a decade after treatment, according to a study published in the May 2 issue of ...
HIV & AIDS
May 07, 2012 |
5 / 5 (1) |
0
|
