Results 321 to 330 of about 317,398 (334)
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Experimental Cell Research, 1967
Abstract The meiotic cells in the anthers of lily and tulip contain a unique histone which is absent or nearly so, from the somatic tissues of these plants. This histone, termed the meiotic histone, is synthesized during the premeiotic histone synthesis, persists through meiosis, microsporogenesis, and pollen maturation.
W.F. Sheridan, H. Stern
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Abstract The meiotic cells in the anthers of lily and tulip contain a unique histone which is absent or nearly so, from the somatic tissues of these plants. This histone, termed the meiotic histone, is synthesized during the premeiotic histone synthesis, persists through meiosis, microsporogenesis, and pollen maturation.
W.F. Sheridan, H. Stern
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BioEssays, 1985
AbstractHistones occur in equal amounts to DNA in the cell nucleus and are largely responsible for the compaction of the genome into chromatin via the formation of nucleosomes and higher‐order structures. Whereas two of the five histone types exhibit little structural variation, the remaining three occur in many variant tissue‐ or species‐specific ...
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AbstractHistones occur in equal amounts to DNA in the cell nucleus and are largely responsible for the compaction of the genome into chromatin via the formation of nucleosomes and higher‐order structures. Whereas two of the five histone types exhibit little structural variation, the remaining three occur in many variant tissue‐ or species‐specific ...
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Histone Acetylation and Histone Deacetylation
2003In the resting cell, DNA is tightly compacted to prevent transcription factor accessibility. During activation of the cell, this compact inaccessible DNA is made available to DNA-binding proteins, thus allowing the induction of gene transcription (1 ,2). DNA is packaged into chromatin, a highly organized and dynamic protein-DNA complex. The fundamental
Peter J. Barnes +2 more
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Histone variants and histone modifications: A structural perspective
Biochemistry and Cell Biology, 2001In this review, we briefly analyze the current state of knowledge on histone variants and their posttranslational modifications. We place special emphasis on the description of the structural component(s) defining and determining their functional role.
D. Wade Abbott +3 more
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2008
Deacetylation of histones is required for gene regulation and cell cycle progression and the mediators, the histone deacetylases, are being vigorously pursued as drug targets for cancer chemotherapy. The deacetylases are also potential drug targets against infectious diseases and genome sequencing revealed proteins of this class in each of three ...
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Deacetylation of histones is required for gene regulation and cell cycle progression and the mediators, the histone deacetylases, are being vigorously pursued as drug targets for cancer chemotherapy. The deacetylases are also potential drug targets against infectious diseases and genome sequencing revealed proteins of this class in each of three ...
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High resolution acrylamide gel electrophoresis of histones.
Archives of Biochemistry and Biophysics, 1969S. Panyim, R. Chalkley
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Circulating Histones Are Major Mediators of Cardiac Injury in Patients With Sepsis*
Critical Care Medicine, 2015Y. Alhamdi +9 more
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