(Phys.org)—Abhyudai Singh, assistant professor of electrical and computer engineering at the University of Delaware, describes a new method to understand sources of "noise" in gene-expression that create variability in ...
Sep 26, 2012
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The human immunodeficiency virus (HIV) can contain dozens of different mutations, called polymorphisms. In a recent study an international team of researchers, including MU scientists, found that one of those mutations, called ...
Sep 13, 2012
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Scientists at The Scripps Research Institute have used a powerful new chemical-screening method to find compounds that inhibit the activity of human immunodeficiency virus (HIV), the virus that causes AIDS. Unlike existing ...
Jun 13, 2012
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Copper-iodide nanoparticles have long-lasting antiviral activity against the 2009 pandemic H1N1 influenza virus, according to a paper in the February issue of the journal Applied and Environmental Microbiology.
Feb 15, 2012
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Drug researchers hunting for alternative ways to treat human immunodeficiency virus (HIV) infections may soon have a novel target—its camouflage coat. HIV hides inside a cloak unusually rich in a sugar ...
Feb 10, 2012
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In an advance toward eliminating pockets of infection in the brain that help make HIV disease incurable, scientists report the development of new substances that first plug the biological vacuum cleaner that ...
Oct 12, 2011
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A clinical trial of a potential Human Immunodeficiency Virus (HIV) drug farmed from genetically modified (GM) tobacco plants has at long last got underway in the United Kingdom. The beginning of the trial ...
Aug 25, 2011
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Mucosal epithelia do not have any receptors on the outer membrane for the absorption of viruses like hepatitis C, herpes, the adenovirus or polio, and are thus well-protected against pathogenic germs. However, certain viruses, ...
Jul 21, 2011
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Thirty years after the AIDS epidemic first surfaced, more people than ever before in the United States -- more than 1.1 million -- are living with HIV, the Centers for Disease Control said Thursday.
Jun 02, 2011
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A certain gene in some monkeys can help boost vaccine protection against simian immunodeficiency virus (SIV), a trait that could help researchers develop better AIDS vaccines for humans, suggested a study ...
May 04, 2011
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(PhysOrg.com) -- By striving for control and perfection in everything from computer chips to commercial jets, scientists and engineers actually exclude a fundamental force that allows nature to outperform even their best ...
Apr 19, 2011
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An analysis of data from 10 studies indicates that the presence of low frequency (also called "minority") human immunodeficiency virus type 1 (HIV-1) drug resistance mutations, particularly those involving nonnucleoside reverse ...
Apr 05, 2011
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With the war on AIDS nearing its 30th anniversary, the UN on Thursday declared "a moment of truth" had come for new strategies to address the campaign's failures and brake costs that were now unsustainable.
Mar 31, 2011
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The human immunodeficiency virus (HIV), the cause of AIDS, makes use of the base excision repair pathway when inserting its DNA into the host-cell genome, according to a new study led by researchers at the Ohio State University ...
Mar 25, 2011
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Human Immunodeficiency Virus (HIV) – which causes AIDS – invades human immune cells and causes them to produce new copies of the virus, which can then infect new cells. A research team led by Professor Don C. Lamb ...
Mar 11, 2011
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