12-02-06 They are tiny, ugly, disease-carrying little blood-suckers that most people have never seen or heard of, but a new discovery in a one-of-a-kind fossil shows that bat flies have been doing their noxious business with bats for at least 20 million year...

12-02-06 A genetic variant that increases the risk of a common type of stroke has been identified by scientists in a study funded by the Wellcome Trust and published online in Nature Genetics. This is one of the few genetic variants to date to be associated...

12-02-06 AIDS (Acquired Immune Deficiency Syndrome) 艾滋病 AIDS activist 艾滋病宣传员 AIDS drug assistance program （ADAP）艾滋病药物协助计划 HIV/AIDS villages 艾滋村 AIDS wasting syndrome 艾滋消瘦症候 HIV (Human Immunodeficiency Virus) 艾滋病毒 HIV cases 艾...

12-02-01 A study of the cells that respond to crises in the blood system has yielded a few surprises, redrawing the 'map' of how blood cells are made in the body. The finding, by researchers from the Walter and Eliza Hall Institute, could have wide-ranging i...

12-02-01 影片对白 Teardrop: Chomp down on that till the blood lets up . Your daddy couldn't face this last bust , couldn't face a 10-year jolt . He started talking to that fucking sheriff. You own me now. Understand? Theyve been waiting to see if I'll do any...

11-12-27 How sildenafil（昔多芬） , the active ingredient in Viagra, can alleviate（减轻，缓和） heart problems is reported by Bochum's researchers in cooperation with colleagues from the Mayo Clinic in Rochester (Minnesota) in the journal Circulation. They...

11-12-21 When accidents that involve traumatic（外伤的） brain injuries occur, a speedy diagnosis followed by the proper treatment can mean the difference between life and death. A research team, led by Jason D. Riley in the Section on Analytical and Functio...

11-12-09 So: my exercise. I'd start in my room, and do about four sets of twenty. Then I'd run downstairs and start on the Abdominizer. If you've never seen one, they're like half of something fun, half a bike or half a swing. You lie down in them and you do...

11-11-19 Today there are about ten businesses in the UK offering to freeze and store cord blood and industry insiders estimate that up to 100,000 parents have chosen to do so in the UK. The global stem-cell market is forecast to treble to a staggering 40 bil...

11-11-09 A rich Sardarji needed blood for his heart surgery. He got it from a poor short Bania. Sardarji gave him 5 million dollars. Once again the Sardar needed blood for surgery. Bania was more than happy to donated blood again. This time, Sardar just gave...