Results 151 to 160 of about 23,645 (194)
<i>ROBO2</i> Variants Associated With Atrial Septal Defect Define a Novel Regulatory Element. [PDF]
Kim SW +24 more
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Methadone Maintenance Treatment vs. Long-Term Abstinence Without Opioid Agonist: Epigenome-Wide Study of DNA Methylation. [PDF]
Levran O +4 more
europepmc +1 more source
Clostridioides difficile TcdB induces expression of its receptor (CSPG4) through a noncanonical Hippo signaling mechanism. [PDF]
Larabee JL +5 more
europepmc +1 more source
Silencing of BCL11A by disrupting enhancer-dependent epigenetic insulation.
Wang K +14 more
europepmc +1 more source
Role of CTCF in DNA damage response [PDF]
CCCTC-binding factor (CTCF) is a highly conserved, ubiquitously expressed zinc finger protein. CTCF is a multifunctional protein, associated with a number of vital cellular processes such as transcriptional activation, repression, insulation, imprinting and genome organization.
Vinay Singh Tanwar +2 more
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Embryogenesis without CTCF in flies and vertebrates
Nature Structural & Molecular Biology, 2021CTCF is a conserved DNA- and RNA-binding protein with roles in genome folding and transcriptional regulation. Two recent studies investigated how CTCF knockout perturbs genome biology and derails embryogenesis in zebrafish and Drosophila melanogaster, revealing contrasting effects across species.
Geoffrey Fudenberg, Elphège P. Nora
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The tumor suppressor role of CTCF
Journal of Cellular Physiology, 2011AbstractCTCF is an evolutionary conserved and ubiquitously expressed protein that binds thousands of sites in the human genome. Ectopic expression of CTCF in various normal and tumoral human cell lines inhibits cell division and clonogenicity, with the consequence to consider CTCF a potential tumor‐suppressor factor.
Fiorentino, Francesco Paolo +1 more
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Regulation of 3D chromatin organization by CTCF
Current Opinion in Genetics & Development, 2021Studies of nuclear architecture using chromosome conformation capture methods have provided a detailed view of how chromatin folds in the 3D nuclear space. New variants of this technology now afford unprecedented resolution and allow the identification of ever smaller folding domains that offer new insights into the mechanisms by which this ...
Jian-Feng Xiang, Victor G Corces
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Expression of chicken CTCF gene in COS-1 cells and partial purification of CTCF protein
Biochemistry (Moscow), 2013The chicken gene for transcription factor CTCF was expressed in COS-1 mammalian cells. The CTCF protein containing polyhistidine tag was partially purified using metallo-affinity and ion-exchange chromatography. The expressed protein localized in the cell nucleus and was shown to be functionally active in the electrophoretic mobility shift assay and ...
E S, Kotova +4 more
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