Results 281 to 290 of about 483,350 (345)
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Deconstructing repression: evolving models of co-repressor action
Nature Reviews Genetics, 2010Valentina Perissi, Michael G Rosenfeld
exaly +2 more sources
BioEssays, 2006
AbstractA fascinating property of germ cells is their ability to maintain totipotency throughout development. At fertilization, this totipotency is unleashed and the egg generates all the cell types needed to make a brand new organism. Occasionally, germ cells differentiate precociously in the embryo or in the gonads and form teratomas, tumors ...
Christopher M, Gallo, Geraldine, Seydoux
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AbstractA fascinating property of germ cells is their ability to maintain totipotency throughout development. At fertilization, this totipotency is unleashed and the egg generates all the cell types needed to make a brand new organism. Occasionally, germ cells differentiate precociously in the embryo or in the gonads and form teratomas, tumors ...
Christopher M, Gallo, Geraldine, Seydoux
openaire +2 more sources
Angewandte Chemie International Edition in English, 1971
AbstractRepressors are proteins that interact with inducers and operators to regulate the synthesis of enzymes in the cell. Lac repressor ensures that sufficient β‐galactosidase is available to the bacterium Escherichia coli, depending upon the amount of lactose present in the culture medium. It has proved possible to isolate lac repressor from E.coli.
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AbstractRepressors are proteins that interact with inducers and operators to regulate the synthesis of enzymes in the cell. Lac repressor ensures that sufficient β‐galactosidase is available to the bacterium Escherichia coli, depending upon the amount of lactose present in the culture medium. It has proved possible to isolate lac repressor from E.coli.
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The FASEB Journal, 2000
ABSTRACT In the last 5 years, many co‐repressors have been identified in eukaryotes that function in a wide range of species, from yeast to Drosophila and humans. Co‐repressors are coregulators that are recruited by DNA‐bound transcriptional silencers and play essential ...
Burke, Les J., Baniahmad, Aria
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ABSTRACT In the last 5 years, many co‐repressors have been identified in eukaryotes that function in a wide range of species, from yeast to Drosophila and humans. Co‐repressors are coregulators that are recruited by DNA‐bound transcriptional silencers and play essential ...
Burke, Les J., Baniahmad, Aria
openaire +3 more sources
Repressors of photomorphogenesis
2002The internal programs of plant development are informed in a profound way by environmental light conditions. This review summarizes the contribution of repressor proteins to the light-signaling machinery during seedling development, and discusses the integration of repressors with other, positively acting, light-signaling pathways and auxin and ...
Tae-Houn, Kim +2 more
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JAZ repressor proteins are targets of the SCFCOI1 complex during jasmonate signalling
Nature, 2007Bryan C. Thines +9 more
semanticscholar +1 more source
The activities of the E3 ubiquitin ligase COP1/SPA, a key repressor in light signaling.
Current opinion in plant biology, 2017U. Hoecker
semanticscholar +1 more source