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Ability to Recognize Emotions in Others Impaired by AIDS
February 26, 2013 — People with HIV are less able to recognise facial emotion than non-infected people finds a new study. Reduction in their ability to recognize fear in others is linked to a similar loss in immediate ... > full story -
Factoring in the Deadly Math of Cancer
February 21, 2013 — Researchers are building complex mathematical models to understand cancer's evolution and how to treat ... > full story -
HIV Exploits a Human Cytokine in Semen to Promote Its Own Transmission
February 7, 2013 — A new report suggests that the concentration of one human cytokine, interleukin 7 (IL-7), in the semen of HIV-1-infected men may be a key determinant of the efficiency of HIV-1 transmission to an ... > full story -
Disease Spread in Ladybugs With Sexually Transmitted Disease
February 7, 2013 — A new study into the spread of sexually transmitted infection in ladybugs has shown that disease risk to large populations cannot be predicted without a full understanding of the disease dynamics at ... > full story -
Social Media May Be Useful in Prevention of HIV, STDs
February 7, 2013 — Facebook and other social networking technologies be effective tools for preventing HIV infection among at-risk groups. African American and Latino men who have sex with men voluntarily used ... > full story -
Digital Games Contribute to HIV Education in Uganda
February 6, 2013 — Computer games, virtual classroom with a discussion forum and video drama can be integrated in a common learning environment for teaching teenage children. This pedagogical approach has demonstrated ... > full story -
Engineered Oncolytic Herpes Virus Inhibits Ovarian and Breast Cancer Metastases
February 1, 2013 — A genetically reprogrammed Herpes simplex virus (HSV) can cure metastatic diffusion of human cancer cells in the abdomen of laboratory mice, according to a new ... > full story -
Gum Disease Found to Worsen Infection in Animal Model of AIDS
January 31, 2013 — Scientists have found that moderate gum disease in an animal model exposed to an AIDS- like virus had more viral variants causing infection and greater inflammation. Both of these features have ... > full story -
'Neurosteroid' Found to Prevent Brain Injury Caused by HIV/AIDS
January 31, 2013 — Scientists found that DHEA-S may prevent neurocognitive impairment affecting a significant percentage of AIDS patients. A new report describes how a network of steroid molecules in the brain, termed ... > full story -
Government Mistrust Deters Older Adults from HIV Testing
January 29, 2013 — One of four people with HIV/AIDS is 50 or older, yet they are far more likely to be diagnosed when they are in the later stages of infection. Government mistrust and conspiracy fears are deeply ... > full story
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