Scientists used monkeys&#39; immune system to make them infertile
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Now, researchers are pointing to a promising new method -- a shot that prompts an immune reaction to a protein produced in the male reproductive system.
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Scientists have transplanted into infertile mice sperm stem cells grown in a laboratory, thus allowing the mice to reproduce -- an approach that one day might be used to cure infertility in men -- according to a study published in the November issue of
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The nation&#39;s fertility clinics vary widely when it comes to how they perform one of the most delicate aspects of their jobs: disposing of unused frozen human embryos that were created to help infertile women become
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Scientists at Washington University have transplanted embryonic pig pancreatic cells into diabetic monkeys, which could have major implications for the treatment of diabetes in humans.
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A research team in Texas used a common antiretroviral drug to halt the transmission of HIV in lab mice engineered to behave like humans
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Nov. 29, 2004 -- It worked in mice. It worked in monkeys. And now in humans, a therapeutic vaccine has stopped HIV in its tracks. The vaccine is made from a patient&#39;s own dendritic cells and HIV isolated from the patient&#39;s own blood.
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The world of male contraception has been limited to condoms and vasectomies. But researchers now point to a new method that shows promise &#151; a shot that prompts an immune reaction to a protein produced in the male reproductive system.
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Medical researchers at the Israeli Hadassah University have reportedly developed a new injection that strengthens the body&#39;s immune system against HIV, the cause of AIDS.
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Researchers at a New York university believe they&#39;ve found evidence that laptop use of notebook computers by men can impair fertility.
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World News &gt; Washington, Dec 8 : An international research team has claimed to have identified immune-system genes that appear to play a key role in the body&#39;s defence against HIV, the virus that causes AIDS.
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Monkey stem cells can repair the brain damage caused by Parkinson's disease, researchers have shown.
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Cells critical to sperm development have been grown in the lab and used to father baby mice, US researchers say. They said the development could lead to easier ways to genetically manipulate animals, and said
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Two monkeys exposed to a common pesticide for more than a year developedclassic signs of Parkinson&#39;s disease, strong evidence environmental factors may destroy key brain cells regulating movement
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Science & environment: Scientists create human embryos in procedure to try to fight serious inherited diseases
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For two decades, scientists have raced to carry out the first successful ovary transplant in women. The goal has not been to &quot;reverse the menopause&quot;, but to restore
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Scientists could be on the trail of a reversible male contraceptive that works through the immune system. They report that they injected nine male macaque monkeys with Eppin, a protein from the testes.
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Scientists discover the first definitive evidence that HIV made the jump from chimpanzees to people in the forests of Cameroon