Can a cell show its biological age? And is it possible to foresee an animal's lifespan? Scientists from the Max Planck Institute for Biology of Ageing in Cologne discovered a connection between the size of the nucleolus - ...
Cell & Microbiology
Aug 31, 2017
0
18
A trio of researchers, one with the University of California-Berkeley, the other two with the University of Buffalo, has found a gene duplication in bowhead whales that may be at least partially responsible for their extremely ...
Extensive sea ice covered the world's oceans during the last ice age, which prevented oxygen from penetrating into the deep ocean waters, complicating the relationship between oxygen and carbon, a new study has found.
Earth Sciences
Feb 2, 2021
15
850
People's experiences of private rental housing are linked to faster biological aging, our recent research finds.
Social Sciences
Nov 13, 2023
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3
(Phys.org)—Transposable elements are mobile strands of DNA that insert themselves into chromosomes with mostly harmful consequences. Cells try to keep them locked down, but in a new study, Brown University researchers ...
Cell & Microbiology
Jan 30, 2013
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2
(PhysOrg.com) -- Today's Scandinavians are not descended from the people who came to Scandinavia at the conclusion of the last ice age but, apparently, from a population that arrived later, concurrently with the introduction ...
Evolution
Sep 24, 2009
4
1
We know a lot about how carbon dioxide (CO2) levels can drive climate change, but how about the way that climate change can cause fluctuations in CO2 levels? New research from an international team of scientists reveals one ...
Earth Sciences
Mar 14, 2017
0
219
A team of researchers affiliated with a host of institutions in the U.K. and the U.S. has conducted an investigation into whether epigenetic aging is the manifestation of one or more aging hallmarks. In their paper published ...
(Phys.org) —Look what might help us live longer—worms! Researchers at the Boyce Thompson Institute for Plant Research (BTI) and Cornell have shown that roundworms can live up to 20 percent longer when bathed in their ...
Biochemistry
Mar 29, 2013
2
0
The yeast S.pombe is one of the best-studied microbes in the world. First isolated from East African millet beer over a century ago, it's been used as a model organism in molecular and cell biology for the past sixty years. ...
Cell & Microbiology
Oct 4, 2013
1
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