Researchers at the University of California, San Diego School of Medicine have developed a new way to parse and understand how special proteins called "master regulators" read the genome, and consequently turn genes on and ...
Biotechnology
Oct 13, 2013
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0
A new single-cell RNA-sequencing protocol developed at Institute of Molecular and Clinical Ophthalmology Basel (IOB) enables the detection of a significantly higher number of genes per cell than any existing method. It is ...
Cell & Microbiology
May 30, 2022
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118
Advances in studying ancient DNA from prehistoric remains provides us with new insight into the life of our African ancestors and the emergence of the modern human.
Evolution
Sep 6, 2022
1
196
Researchers at the University of Stirling have found that animals in lakes closest to the Chernobyl nuclear reactor have more genetic mutations than those from further away, giving new insight into the effect of radiation ...
Plants & Animals
Jan 26, 2022
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63
Sexual reproduction is costly to those organisms that depend on it, like humans. For starters, only half of the population can bear offspring and the other half has to work hard to make sure they're included in the future ...
Cell & Microbiology
Jul 9, 2013
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Bacteria can overcome significant challenges to transfer from one species and flourish in another, research has shown.
Cell & Microbiology
Nov 28, 2019
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262
From obesity to substance abuse, from anxiety to cancer, genetically modified mice are used extensively in research as models of human disease. Researchers often spend years developing a strain of mouse with the exact genetic ...
Biotechnology
Jun 26, 2013
1
0
A genetic mutation that occurred thousands of years ago might be the answer to how early humans were able to move from central Africa and across the continent in what has been called "the great expansion," according to new ...
Biotechnology
Sep 19, 2012
6
0
It can pogo-stick along at 50-plus miles per hour, leaping 30-odd feet in a single bound. But that platinum-medal athleticism falls by the wayside at a sub-Saharan riverside, the source of life and death for the skittish ...
Evolution
Jan 12, 2023
3
260
A high-throughput genetic screening of meiotic crossover rate mutants in Arabidopsis thaliana has unraveled a century-old mystery in the life sciences.
Cell & Microbiology
Mar 8, 2024
5
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