Synapses are "dynamic" things: they can regulate their action in neural processes related to learning, for example, but also as a consequence of diseases. A research team – led by SISSA – has demonstrated the role of ...
Oct 10, 2014
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Most women are infected with HIV through vaginal intercourse, and without effective vaccines or microbicides, women who cannot negotiate condom use by their partners remain vulnerable. How exactly the virus establishes infection ...
Oct 9, 2014
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Scientists at VIB and KU Leuven have demonstrated in fruit-flies that over-activity of the enzyme HDAC6 in the nerve ends exacerbates the symptoms of the neurodegenerative condition Amyotrophic Lateral Sclerosis (ALS / Lou ...
Jun 26, 2014
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The discovery of direct cell-to-cell transmission of HIV, and the finding that some anti-HIV drugs don't seem active against virus that spreads that way, have caused questions and concern. A study published on February 27th ...
Feb 27, 2014
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Researchers in the biomedical engineering department at Case Western Reserve University have found that epileptic activity can spread through a part of the brain in a new way, suggesting a possible novel target for seizure-blocking ...
Jan 24, 2014
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(Medical Xpress)—Despite a relatively low incidence of malaria in the United States since the 1950s, the disease continues to pose a major threat to nearly half the world's population.
Jan 24, 2014
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Infectious disease researchers have identified a novel mechanism wherein HIV-1 may facilitate its own transmission by usurping the antibody response directed against itself. These results have important implications for HIV ...
Dec 3, 2013
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A protein shed by HIV-infected brain cells alters synaptic connections between networks of nerve cells, according to new research out of the University of Minnesota. The findings could explain why nearly half of all patients ...
Nov 15, 2013
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Scientists have discovered a molecular invisibility cloak that enables HIV, the virus that causes AIDS, to hide inside cells of the body without triggering the body's natural defence systems.
Nov 6, 2013
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The current antiretroviral treatment policy in South Africa could lead to elimination of HIV within the country over the next 24 to 34 years, but a universal test and treat (UTT) approach could achieve elimination 10 years ...
Oct 22, 2013
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