Social status has impact on overall health of mammals
High social status has its privileges—when it comes to aging—even in wild animals.
High social status has its privileges—when it comes to aging—even in wild animals.
Plants & Animals
Mar 12, 2015
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In the hunt for better knowledge on the aging process, researchers from Lund University have now enlisted the help of small birds. A new study investigates various factors which affect whether chicks are born with long or ...
Cell & Microbiology
Dec 11, 2014
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(Phys.org) —A combined team of researchers from Newcastle University and the University of Glasgow, both in the U.K. has found that stress in young starlings can lead to shortened telomeres—which prior research has suggested ...
ASU scientists, together with collaborators from the Chinese Academy of Sciences in Shanghai, have published today, in Nature Structural and Molecular Biology, a first of its kind atomic level look at the enzyme telomerase ...
Cell & Microbiology
May 4, 2014
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Cell reprogramming converts specialised cells such as nerve cells or skin cells towards an embryonic stem cell state. This reversal in the evolutionary development of cells also requires a reversal in the biology of telomeres, ...
Cell & Microbiology
Apr 21, 2014
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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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Children with Duchenne muscular dystrophy often die as young adults from heart and breathing complications. However, scientists have been puzzled for decades by the fact that laboratory mice bearing the same genetic mutation ...
Cell & Microbiology
Jul 7, 2013
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(Phys.org) —A team of scientists at the Friedrich Miescher Institute for Biomedical Research and the University of Geneva has functionally dissected the molecular processes that ensure the stability of chromosomes. They ...
Cell & Microbiology
Jun 5, 2013
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Research carried out at Universidad Carlos III of Madrid in collaboration with the Centro Nacional de Investigaciones Oncologicas employed computational techniques to improve the characterization of proteins. The system they ...
Cell & Microbiology
Nov 26, 2012
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