The 1986 disaster at the Chornobyl nuclear power plant transformed the surrounding area into the most radioactive landscape on Earth. Humans were evacuated, but many plants and animals continue to live in the region, despite ...
Plants & Animals
Mar 5, 2024
0
42
A new paper in the prestigious journal Nature from Brandeis researchers in the laboratory of James Haber provides a detailed description of the processes of DNA repair.
Cell & Microbiology
Apr 19, 2017
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15
(PhysOrg.com) -- A new study from UC Davis shows how, like a conjuring trick with interlocking rings, two interlocked pieces of DNA are separated after DNA is copied or repaired. The finding was published online Oct. 10 in ...
Cell & Microbiology
Oct 11, 2010
2
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A new study adds to an emerging, radically new picture of how bacterial cells continually repair faulty sections of their DNA.
Cell & Microbiology
May 16, 2023
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100
Scientists from The Danish Stem Cell Center (DanStem) at the University of Copenhagen are contributing important knowledge about how stem cells develop best into insulin-producing cells. In the long term this new knowledge ...
Cell & Microbiology
Nov 21, 2012
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0
Dividing cells are prone to errors, and so they must be prepared to summon sophisticated emergency systems to deal with potential damage. One type of division-derailing mishap can occur when assault by certain chemicals causes ...
Cell & Microbiology
Aug 7, 2015
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793
(PhysOrg.com) -- Over the last years, two teams of researchers at The Scripps Research Institute have steadily built a model of how a powerful DNA repair complex works. Now, their latest discovery provides revolutionary insights ...
Cell & Microbiology
Mar 27, 2011
9
0
A new bioluminescent reporter that tracks DNA double stranded break (DSB) repair in cells has been developed by researchers from Massachusetts General Hospital (MGH) and the Academia Sinica in Taiwan. The international team's ...
Biotechnology
Aug 21, 2020
0
202
Parrots are famously talkative, and a blue-fronted Amazon parrot named Moises—or at least its genome—is telling scientists volumes about the longevity and highly developed cognitive abilities that give parrots so much ...
Biotechnology
Dec 6, 2018
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193
Most microbial researchers grow their cells in petri-dishes to study how they respond to stress and damaging conditions. But, with the support of funding from NASA, researchers in LSU's Department of Biological Sciences tried ...
Cell & Microbiology
Oct 10, 2013
1
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