An international team of researchers has found that some lizards living in increasingly warm environments have shorter telomeres, leading to shorter lifespans. In their paper published in Proceedings of the National Academy ...
Traffic noise may be associated with an increased rate of telomere loss in Zebra finches that have left the nest, according to a study published in Frontiers in Zoology. Telomeres are caps on the ends of chromosomes that ...
Plants & Animals
Aug 27, 2018
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Pieces of DNA that predict lifespan are shorter in birds that are inbred - according to new research from the University of East Anglia (UEA).
Plants & Animals
May 17, 2016
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A man is a man and a mouse is a mouse, but if you talk to a few biomedical scientists about their research, at least one is likely to spring the term “mouse model” on you.
Cell & Microbiology
Oct 15, 2009
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Researchers at the University of Illinois at Chicago College of Medicine describe for the first time a key target of DNA damage checkpoint enzymes that must be chemically modified to enable stable maintenance of chromosome ...
Cell & Microbiology
Nov 23, 2011
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Researchers have determined a new feature of how the natural ends of our chromosomes are protected from harmful outcomes.
Cell & Microbiology
Aug 17, 2023
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In a study published in Nucleic Acids Research, the team of cancer researcher Francis Rodier, an Université de Montréal professor, shows for the first time that cellular senescence, which occurs when aging cells stop dividing, ...
Cell & Microbiology
Nov 9, 2021
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218
Researchers at the University of East Anglia have found that biological age and life expectancy can be predicted by measuring an individual's DNA.
Cell & Microbiology
Nov 19, 2012
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Scientists at the Vetmeduni Vienna examined the telomere length of captive African grey parrots. They found that the telomere lengths of single parrots were shorter than those housed with a companion parrot, which supports ...
Plants & Animals
Apr 4, 2014
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By studying processes that occur at the ends of chromosomes, a team of Heidelberg researchers has unravelled an important mechanism towards a better understanding of cellular aging. The scientists focused on the length of ...
Cell & Microbiology
Sep 11, 2013
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