In a paper published in Genes & Development, BWH principal investigator Mitzi Kuroda, PhD, and her team identified a reversible "master switch" on most developmental genes. The team unearthed this biological insight through ...
Biotechnology
Nov 13, 2017
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Scientists at EPFL and Max Plank have made significant discoveries on how developmental genes are controlled by the methyltransferase enzyme PRC2. The study is published in Nature Structural & Molecular Biology.
Cell & Microbiology
Oct 23, 2017
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125
A UCLA study has found that a common strain of Caenorhabditis elegans—a type of roundworm frequently used in laboratory research on neural development—has a pair of genes that encode both a poison and its antidote. The ...
Biotechnology
May 11, 2017
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141
A pair of plant biologists at the Institute of Transformative Bio-Molecules (ITbM) of Nagoya University, has reported in the journal Plant and Cell Physiology, on the development of a new vector (a carrier to transfer genetic ...
Biotechnology
Dec 5, 2016
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5
Natural selection is a race to reproduce, a competition between individuals with varying traits that helps direct the evolution of a species. As scientists begin to explore the complex networks of genes that shape the form ...
Biotechnology
Sep 3, 2015
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Pattern formation is essential in the development of animals and plants. The central problem in pattern formation is how can genetic information be translated in a reliable manner to give specific spatial patterns of cellular ...
Biotechnology
Sep 23, 2014
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0
Researchers at INRA, France, have just uncovered one of the major genes responsible for female differentiation: FOXL2. During normal development, the formation of testes or ovaries in a foetus depends on the presence or absence ...
Biotechnology
Jan 31, 2014
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Too early or too late blooming can have serious consequences for plants: It may reduce the seed harvest and jeopardize the reproductive success of an entire season. In order not to miss the optimal time of flowering, plants ...
Biotechnology
Sep 25, 2013
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German researchers have demonstrated for the first time why the molecular cocktail responsible for generating stem cells works. Sox2 and Oct4 are proteins whose effect on cells resembles that of an eraser: They remove all ...
Cell & Microbiology
Aug 19, 2013
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0
The enormous promise of regenerative medicine is matched by equally enormous challenges. But a new finding by a team of researchers led by Weill Cornell Medical College has the potential to improve both the safety and performance ...
Cell & Microbiology
Aug 1, 2013
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