The development of sex-specific characteristics is frequently seen in mammals. These characteristics stem from the activation of corresponding genetic programs that until now have been largely undescribed by the scientific ...
Nov 2, 2023
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(Medical Xpress)—A team of researchers working in Ohio has found evidence that suggests that the protein sarcolipin, normally a calcium regulator pump, also serves as a means of causing muscles to generate body heat independent ...
While it is well known that starfish, zebrafish and salamanders can re-grow damaged limbs, scientists understand very little about the regenerative capabilities of mammals. Now, researchers at Wake Forest Baptist Medical ...
Oct 12, 2012
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Unlocking the mechanisms that cause neurodegenerative prion diseases may require a genetic key, suggest new findings reported by University of Illinois at Chicago distinguished professor of biological sciences Susan Liebman.
May 26, 2011
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(Medical Xpress) -- Researchers from the University of Reading have developed a new drug which could reduce the spread of deadly diseases such as Lassa Fever and Aseptic Meningitis.
Sep 30, 2011
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A team of researchers from the Spanish National Cancer Research Centre (CNIO), headed by CNIO Director María Blasco, has demonstrated in a pioneering study on mammals that longevity is defined at a molecular level by the ...
Sep 27, 2012
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The current outbreak of a highly contagious strain of H5N1 avian influenza has been called the worst in history. By January 2023, poultry farmers in the U.S. had slaughtered almost 60 million birds infected or at risk of ...
Apr 13, 2023
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(Medical Xpress)—A combined team of researchers from the U.S. and Singapore has developed a new tool to help spot molecular changes in embryos. As the team describes in their paper published in the journal Science, the ...
Why are bats often linked to incubating coronaviruses such as those behind COVID-19, SARS and other highly contagious respiratory diseases?
Jul 27, 2022
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(Medical Xpress)—Amidst the extraordinarily dense network of pathways in a mammal lung is a common destination. There, any road leads to a cul-de-sac of sorts called the pulmonary acinus. This place looks like a bunch of ...
Oct 2, 2012
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