Some stem cells can lay dormant for more than two weeks in a dead person and then be revived to divide into new, functioning cells, scientists in France said Tuesday.
Jun 12, 2012
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(Medical Xpress) -- Investigators have identified a new class of human immune cells that behave like stem cells. These cells, a subtype of T lymphocytes, which comprise a small fraction of white blood cells, may prove more ...
Sep 21, 2011
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Johns Hopkins graduate students have invented a system to significantly boost the number of stem cells collected from a newborn's umbilical cord and placenta, so that many more patients with leukemia, lymphoma and other blood ...
Jun 20, 2011
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Johns Hopkins researchers have demonstrated that human liver cells derived from adult cells coaxed into an embryonic state can engraft and begin regenerating liver tissue in mice with chronic liver damage.
May 11, 2011
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(PhysOrg.com) -- In what is rapidly turning into a political debate in the United Kingdom, members of the Human Fertilization and Embryology Authority (HFEA) have, after careful review, declined to allow legislation to be ...
A small, implantable cardiac pump that could help children await heart transplants at home, not in the hospital, has performed well in the first stage of human testing.
May 7, 2024
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Changes in personality following a heart transplant have been noted pretty much ever since transplants began. In one case, a person who hated classical music developed a passion for the genre after receiving a musician's ...
May 6, 2024
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Pre-term babies consuming donor breast milk may be missing out on important hormones, such as melatonin, which are crucial for healthy infant development according to La Trobe University research.
May 1, 2024
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The current strategy used in Europe to mitigate malaria transfusion risk is efficient with just 10 reported cases over the 20 past years. However, current serological tests used to identify "at risk" donors are not sensitive ...
Apr 26, 2024
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Substances of human origin (SoHOs) such as blood, plasma, skin, corneas, and embryos play an increasing role in life-saving medical procedures. Governments around the world are reevaluating their health care policies to ensure ...
Apr 22, 2024
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