The information that interprets the genetic code in a new embryo differs depending on whether it comes from the father or mother, researchers at San Francisco State University have found.
Oct 9, 2014
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During formation of the vascular system, successively smaller blood vessels sprout from existing ones to form networks of capillaries in patterns uniquely adapted to the function of the organ they enter. This process, called ...
Aug 30, 2013
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(Medical Xpress)—The question facing pathobiologist Paulo Verardi is not whether vaccines are effective in controlling disease – they are – it is how they can be made both highly safe and highly effective at the same ...
Sep 5, 2013
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Two new papers by researchers at the Johns Hopkins Bloomberg School of Public Health's Malaria Research Institute report successes for highly promising strategies against malaria, a disease that still kills more than 400,000 ...
Sep 28, 2017
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In 2016, the World Health Organization called the Zika virus epidemic a "public health emergency of international concern" due to the virus causing birth defects for pregnant women in addition to neurological problems. Since ...
Jan 26, 2021
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(Medical Xpress)—A groundbreaking technique developed at the University of Virginia School of Medicine is allowing scientists to examine histone modifications of genetic loci – a process that regulates gene expression ...
Jan 25, 2013
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The traditional rice-based diet of some east-Asian population has brought a number of genomic adaptations that may contribute to mitigating the spread of diabetes and obesity. An international study led by the University ...
Sep 21, 2020
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A recent finding by medical geneticists sheds new light on how Facioscapulohumeral Muscular Dystrophy develops and how it might be treated. More commonly known as FSHD, the devastating disease affects both men and women.
Nov 11, 2012
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Fasting interventions, which involve alternating periods of fasting and refeeding, are generally thought to improve health. But these interventions don't work as well in old animals. The question is: Why?
Nov 13, 2023
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A genetic modification in the 'coat' of a brain infection-causing virus may allow it to escape antibodies, according to Penn State College of Medicine researchers. They say testing people for this and other viral mutations ...
Nov 20, 2020
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