Wild chimps teach scientists about gene that encodes HIV-fighting protein

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1. Gina Capone: How Pregnancy with Diabetes Saved My Life We were over the moon when we heard that D-blogger Gina Capone, founder of Diabetes Talkfest and The Diabetes Resource, was expecting a little one. We knew that Gina's road to parenthood was not an easy one. Before conception, pregnancy and childb......
2. HIV’s sweet tooth is its downfall HIV has a powerful sweet tooth. After the virus invades an immune cell, it craves sugar and nutrients from the cell to replicate and grow. Scientists discovered the switch that flips on the cell's sugar pipeline. Then they blocked the switch with an experimental compound, shutting down the pipeline and starving HIV to death. The virus was unable to replicate in human cells. Similar new compounds could be part of drug 'cocktails' to treat HIV, they say. ...
3. Self-Empowerment in Later Life as a Response to Ageism Primary Education Topic: Legal & Ethical Issues Other Education Topics: Leadership in Aging Policy and Advocacy Standing up to negative age bias can be a powerful first step toward having a fulfilling and productive Third Chapter of life. By Paul Irving Ageism is alive and well, with old-age stereotypes lurking in public and private institutions. From the water cooler to the webpage, negative age bias is frustratingly prevalent. For older individuals, recognizing the current reality is a difficult, yet necessary, first step toward self-empowerment. Those who take that step position themselves to make their later years as productive and...
4. Rebellion of the Greys: Elderly Folks Increasingly Refusing Their Meds Even though her eyes were clouded with cataracts, Mrs. Romero's gaze was steady, leaving no room for ambiguity. No room for argument. "I won't take insulin," she said firmly, "I don't care if I die." Period. End of discussion. At 85-years-of-age, ......
5. Researchers call for more fairness in using testosterone levels to judge femaleness of elite athletes (Medical Xpress)—A pair of researchers, one with Stanford University, the other Barnard College, has published a Policy Forum piece in the journal Science, calling for changes to the way female athletes are judged on their fitness to compete as women in major sporting events. Katrina Karkazis and Rebecca Jordan-Young note that thus far there have only been two serious studies done on the topic and they came back with conflicting results, which suggests that sports organizations that use testosterone levels to exclude women from competing with other women are unfair....