Contraceptive Hormones Improve Cognitive Function
- Health & Medicine, Mind & Brain
- November 9, 2012
Genetically-engineered cats can help scientists to introduce protective genes against HIV. A new genetic-engineering technique that makes cats glow in the dark could help scientists understand HIV and AIDS as well as feline immunodeficiency virus (FIV). Cats that can glow in the dark from a new genetic engineering technique are helping scientists study molecules that could
READ MOREEveryone experiences physical pain every now and then, but for some people, pain is a constant part of their lives. Millions of us (70 million in the U.S.alone) suffer from pain on a daily basis. In “The Pain Chronicles” Melanie Thernstrom tells the story of pain, starting thousands of years ago and ending in experimental modern
READ MOREPromising new research suggests that the heart may be triggered to repair itself. Researchers, who used mice, hope the new treatment will be available for humans within the next five years. Although many advances have been made in preventing people from having a heart attack, the damage a heart attack causes to the heart –
READ MOREGood news for future parents: within two years a new improved blood test will be available, which can tell you whether your unborn child has Down syndrome. The test is supposed to be easy to use, cheap and risk-free. Currently, Down syndrome can only be detected using two fairly invasive procedures: ‘amniocentesis’ and ‘chorionic villus
READ MOREA new vaccine contains genes stitched into the cytomegalovirus (CMV), a genetically modified and almost harmless version of SIV; the ‘monkey version’ of HIV. The modified virus produces antibodies, which protects the monkeys from getting infected with SIV. During an experiment, 24 macaques were vaccinated with the modified virus. One year later, 12 of them were
READ MOREThink of cancer as person. A hostile complex and very persistent individual. According to oncologist Sid Mukherjee, this is the best approach to understand the history of cancer. Recently, Mukerjee wrote cancer’s biography. From the first chemotherapy developed from textile dyes to the possibilities emerging from our understanding of cancer cells, Mukherjee leaves no stone
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