The change of genetic information over time is a key factor for evolutionary adaptations with which living beings can adapt to changes in their environment. On the one hand, genetic variability arises in the course of reproduction, ...
Evolution
Oct 7, 2021
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48
Chlorothalonil, one of the world's most common fungicides used pervasively on food crops and golf courses, was lethal to a wide variety of freshwater organisms in a new study, University of South Florida researchers said ...
Ecology
May 16, 2012
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0
With a combination of microscopic laser scissors and modern sequencing methods, biologists at the Ruhr-Universität have analyzed the activity of genes in the entire genome of certain fungi in one fell swoop. Especially with ...
Biotechnology
Oct 1, 2012
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0
A new paper in PLOS ONE by External Professor Michael Hochberg and colleagues computes how human social groups pass through different phases in their growth, structure, and behavior.
Social Sciences
Sep 24, 2015
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7
In a ground-breaking paper published in Nature, they show that the three protein complexes act in relay to regulate cell division: reactivation of one leads to the second becoming active.
Cell & Microbiology
Dec 10, 2014
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0
Researchers from Osaka University have found that the attachment of a ubiquitin molecule to a protein called PCNA at the lysine 107 position causes gross chromosomal rearrangements. This lysine is located where two PCNA molecules ...
Cell & Microbiology
Jul 22, 2021
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12
A recent scientific paper published in the journal Microorganisms highlights the development of the first broad range of reptile cell lines, a significant feat that researchers say will help advance reptile conservation.
Plants & Animals
Aug 4, 2023
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1
The transition from single-cell to multicellular organisms was a major step in the evolution of complex life forms. Multicellular organisms arose hundreds of millions of years ago, but the forces underlying this event remain ...
Evolution
Feb 24, 2021
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42
Oregon State University scientists are decoding how cells communicate and collectively respond to chemical stimuli in the extracellular environment, knowledge that's critical to understanding physiological processes and blocking ...
Molecular & Computational biology
Oct 12, 2022
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94
Researchers from the CNRS and the Université de Poitiers, working in collaboration with teams from the Université de Lille 1, Université de Rennes 1, the French National History Museum and Ifremer, have discovered, in ...
Earth Sciences
Jun 27, 2014
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0
