Interleukin-6 repression is associated with a distinctive chromatin structure of the gene [PDF]
Expression of the interleukin-6 (IL-6) gene is usually tightly controlled and may be induced in specific tissues only after treatment with appropriate stimuli. The molecular mechanisms responsible for IL-6 gene repression in specific tissues or cell lines remain poorly defined.
ARMENANTE F. +4 more
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Chromatin structure of transcriptionally competent and repressed genes. [PDF]
We have compared transcriptionally competent and repressed genes with respect to their linker histone content and their ability to fold into higher-order structures. Histones were cross-linked covalently to DNA in chicken erythrocyte and oviduct nuclei by UV irradiation, and the DNA that was immunoprecipitated with anti-H1 and (for erythrocytes) anti ...
R T, Kamakaka, J O, Thomas
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The Resistance of Lithuania and the West
The very title of the topic defines the object of the research, i.e., the relations of the Lithuanian resistance leaders and leaderships with counterpart resistance organisations in the West.
Dalia Kuodytė
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Structure and Function of the Polycomb Repressive Complexes PRC1 and PRC2
Epigenetic regulation contributes to the control of gene expression programs through local chromatin rearrangements [...]
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Structure of the Transcriptionally Repressed Phosphate-Repressible Acid Phosphatase Gene (PHO5) of Saccharomyces cerevisiae [PDF]
We developed a high-copy-number plasmid system containing the entire structural and regulatory sequences of the phosphate-repressible acid phosphatase (PHO5) gene and the TRP1/ARS1 replicator sequences of the yeast Saccharomyces cerevisiae to investigate the mechanism of repression-derepression of transcription.
L W, Bergman +2 more
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Epigenetic Repression of Herpes Simplex Virus Infection by the Nucleosome Remodeler CHD3
Upon infection, the genome of herpes simplex virus is rapidly incorporated into nucleosomes displaying histone modifications characteristic of heterochromatic structures.
Jesse H. Arbuckle, Thomas M. Kristie
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Financial Repression , Financial Development and Structure of Savings in Pakistan [PDF]
The mobilization of domestic resources is one of the key determinants of sustained economic growth. Improving domestic resource mobilization involves raising the level of national savings to enable a higher level of investment, hence a faster rate of economic growth.
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The structure of Polycomb-repressed chromatin in the bithorax complex [PDF]
The 300 kb of the Drosophila bithorax complex (BX-C) is the original model for studying Hox gene repression by Polycomb group proteins. Decades of genetic experiments have led to the hypothesis that Polycomb organizes BX-C chromatin differently in each of the abdominal parasegments, and the structure of the chromatin is critical for maintaining cell ...
Bowman, Sarah K. +4 more
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SUMO pathway dependent recruitment of cellular repressors to herpes simplex virus type 1 genomes [PDF]
Components of promyelocytic leukaemia (PML) nuclear bodies (ND10) are recruited to sites associated with herpes simplex virus type 1 (HSV-1) genomes soon after they enter the nucleus. This cellular response is linked to intrinsic antiviral resistance and
Delphine Cuchet-Lourenço +24 more
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Synergy between Variant PRC1 Complexes Defines Polycomb-Mediated Gene Repression
The Polycomb system modifies chromatin and plays an essential role in repressing gene expression to control normal mammalian development. However, the components and mechanisms that define how Polycomb protein complexes achieve this remain enigmatic ...
King, HW +10 more
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