Hematopoietic stem cells—bone marrow-derived adult stem cells that give rise to the wide variety of specialized blood cells—come in two flavors: the reserve force sits quietly waiting to be called upon while the active ...
Jul 17, 2013
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Cells of the placenta may have a unique ability to prevent viruses from crossing from an expectant mother to her growing baby and can transfer that trait to other kinds of cells, according to researchers at Magee-Womens Research ...
Jul 1, 2013
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Scientists from the Monell Center report the surprising finding that two proteins involved in oral taste detection also play a crucial role in sperm development.
Jul 1, 2013
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(Medical Xpress)—Stanford University School of Medicine researchers have devised a two-part approach to identify developing human embryos most likely to result in successful pregnancies. The technique could transform the ...
Dec 5, 2012
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An injection of banked sperm-producing stem cells can restore fertility to male primates who become sterile due to cancer drug side effects, according to researchers at the University of Pittsburgh School of Medicine and ...
Nov 1, 2012
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Japanese scientists have turned mouse skin cells into eggs that produced baby mice—a technique that, if successfully applied to humans, could someday allow women to stop worrying about the ticking of their biological clocks ...
Oct 4, 2012
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Researchers at NYU School of Medicine have made an important discovery that partially answers the long-standing question of why a mother's immune system does not reject a developing fetus as foreign tissue.
Jun 7, 2012
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Scientists who developed a novel mouse model mimicking human preterm labor have described a molecular signaling pathway underlying preterm birth and targeted it to stop the problem.
Oct 24, 2011
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Targeted therapies that are designed to suppress the formation of new blood vessels in tumors, such as Avastin (bevacizumab), have slowed cancer growth in some patients. However, they have not produced the dramatic responses ...
Jul 13, 2011
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(Medical Xpress) -- A strategy that has been shown to reduce age-related health problems in several animal studies may also combat a major cause of age-associated infertility and birth defects. Investigators from Massachusetts ...
Jul 7, 2011
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