*  Histone acetyltransferase
Chromatin is a combination of proteins and DNA found in the nucleus, and it undergoes many structural changes as different ... Chromatin in the cell can be found in two states: condensed and uncondensed. The latter, known as euchromatin, is ... The process of chromatin remodeling involves several enzymes, including HATs, that assist in the reformation of nucleosomes and ... Controlling the chromatin remodeling process within cancer cells may provide a novel drug target for cancer research. Attacking ...
*  HIST1H1B
The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher ... Chadwick BP, Willard HF (2001). "A Novel Chromatin Protein, Distantly Related to Histone H2a, Is Largely Excluded from the ...
*  HIST1H2AC
The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher ... 2001). "Enhancement of the p300 HAT activity by HIV-1 Tat on chromatin DNA". Virology. 289 (2): 312-26. doi:10.1006/viro. ... El Kharroubi A, Piras G, Zensen R, Martin MA (1998). "Transcriptional activation of the integrated chromatin-associated human ... Zhang Y, Griffin K, Mondal N, Parvin JD (2004). "Phosphorylation of histone H2A inhibits transcription on chromatin templates ...
*  Chromatin
Recent chromatin publications and news] Protocol for in vitro Chromatin Assembly ENCODE threads Explorer Chromatin patterns at ... Elements of chromatin structure: histones, nucleosomes, and fibres, p. 1-26. In S. C. R. Elgin (ed.), Chromatin structure and ... When the chromatin decondenses, the DNA is open to entry of molecular machinery. Fluctuations between open and closed chromatin ... The spatial arrangement of the chromatin within the nucleus is not random - specific regions of the chromatin can be found in ...
*  Chromatin remodeling
... is the dynamic modification of chromatin architecture to allow access of condensed genomic DNA to the ... MBInfo - Chromatin MBInfo - DNA Packaging YouTube - Chromatin, Histones and Modifications YouTube - Epigenetics Overview ... Epigenetics Histone Nucleosomes Chromatin Histone acetyltransferase Transcription factors CAF-1 (Chromatin assembly factor-1 ... Wang GG, Allis CD, Chi P (September 2007). "Chromatin remodeling and cancer, Part II: ATP-dependent chromatin remodeling". ...
*  Epigenetics & Chromatin
... is a peer-reviewed open access scientific journal that covers the biology of epigenetics and chromatin ... BioMed Central hosted a conference titled "Epigenetics & Chromatin: Interactions and processes" at Harvard Medical School on ... "Epigenetics & Chromatin:Interactions and Processes". Retrieved 2015-06-30. Official website. ... Abstracts from the conference were published in Epigenetics & Chromatin. "Master Journal List". Intellectual Property & Science ...
*  Chromatin bridge
... s may serve as a marker of cancer activity. Chromatin bridges may form by any number of processes wherein ... Chromatin bridges are easiest and most readily visible when observing chromosomes stained with DAPI. DNA bridges appear to be a ... Chromatin bridge is a mitotic occurrence that forms when telomeres of sister chromatids fuse together and fail to completely ... A chromatin bridge may also be observed using indirect immunofluorescence, in which anti-tubulin emits a green coloration when ...
*  Bivalent chromatin
The developmentally regulated process of resolving bivalent chromatin is aided by the activity of ATP-chromatin remodelers such ... However, in bivalent chromatin, both types of regulators are interacting with the same domain at the same time. Bivalent ... Bivalent chromatin domains are found in embryonic stem (ES) cells and play an important role in cell differentiation. When ... Bivalent chromatin are segments of DNA, bound to histone proteins, that have both repressing and activating epigenetic ...
*  Chromatin immunoprecipitation
Generally, native chromatin is used as starting chromatin. As histones wrap around DNA to form nucleosomes, they are naturally ... Chromatin immunoprecipitation at the US National Library of Medicine Medical Subject Headings (MeSH) EpigenomeNOE.com Chromatin ... However, it demands highly specific primers for detection of the target cell chromatin from the foreign carrier chromatin ... Mild formaldehyde crosslinking followed by nuclease digestion has been used to shear the chromatin. Chromatin fragments of 400 ...
*  Active chromatin sequence
At the active chromatin sequence site deacetylation can caused the gene to be repressed if not being expressed. Chromatin Sabo ... Active chromatin may also be called euchromatin. ACSs may occur in non-expressed gene regions which are assumed to be "poised" ... An active chromatin sequence (ACS) is a region of DNA in a eukaryotic chromosome in which histone modifications such as ... Roh TY, Cuddapah S, Zhao K. "Active chromatin domains are defined by acetylation islands revealed by genome-wide mapping". ...
*  Chromatin target of prmt1
... is a protein that in humans is encoded by the CHTOP gene. This gene encodes a small nuclear protein ... Chromatin target of PRMT1". Retrieved 2014-08-22. Zullo, A. J.; Michaud, M; Zhang, W; Grusby, M. J. (2009). "Identification of ... a novel chromatin target of protein arginine methyltransferases". Molecular and Cellular Biology. 30 (1): 260-72. doi:10.1128/ ...
*  Chromatin accessibility complex 1
... is a protein that in humans is encoded by the CHRAC1 gene. CHRAC1 is a histone-fold protein ... Chromatin accessibility complex 1". Retrieved 2016-10-26. This article incorporates text from the United States National ...
*  Salt-and-pepper chromatin
In pathology, salt-and-pepper chromatin, also salt-and-pepper nuclei and stippled chromatin, refers to cell nuclei that ... A pheochromocytoma showing finely granular chromatin. H&E stain. A pheochromocytoma showing finely granular chromatin. H&E ... Salt-and-pepper chromatin (pheochromocytoma). H&E stain. Chetty R, Asa SL (October 2004). "Pancreatic endocrine tumour with ... Salt-and-pepper chromatin - nature.com. Salt-and-pepper nucleus - upmc.edu.. ...
*  Chromatin structure remodeling (RSC) complex
RSC (Remodelling the Structure of Chromatin) is a member of the ATP-dependent chromatin remodeller family (other members being ... abundant chromatin-remodeling complex". Cell. 87 (7): 1249-60. doi:10.1016/S0092-8674(00)81820-6. PMID 8980231. Lia G, Praly E ...
*  Nucleosome Repeat Length
In chromatin neighboring nucleosomes are separated by the linker DNA and in many cases also by the linker histone H1 as well as ... NRL can be determined genome-wide for the chromatin in a given cell type and state, or locally for a large enough genomic ... van Holde KE (1989). Chromatin. New York: Springer-Verlag. p. 497. ISBN 978-1-4612-8123-8. Valouev A, Johnson SM, Boyd SD, ... It was shown that ordered nucleosome positioning arises only in the presence of ATP-dependent chromatin remodeling. Furthermore ...
*  Histone methyltransferase
"Chromatin Network". Retrieved 1 March 2012. Kouzarides T (February 2007). "Chromatin modifications and their function". Cell. ... See Histone#Chromatin regulation. Abnormal expression or activity of methylation-regulating enzymes has been noted in some ... In eukaryotic cells, the genome is tightly condensed into chromatin (composed of DNA and histone proteins), so enzymes, such as ... Methylation of histones is important biologically because it is the principal epigenetic modification of chromatin that ...
*  Cold Spring Harbor Laboratory
... chromatin dynamics; structural biology; advanced proteomics; mass spectrometry; advanced microscopy. Cancer Research Principal ...
*  Linker histone H1 variants
The linker histone H1 is a protein family forming a critical component of eukaryotic chromatin. H1 histones bind to the linker ... However, at the level of local chromatin organization, individual variants can regulate a subset of specific genes both in a ... inactive chromatin: distribution in human fetal fibroblasts". Chromosome Research: An International Journal on the Molecular, ... Also, different isotypes show different localization and bind to chromatin with different affinities. Therefore a model has ...
*  Mitosis
During interphase, the genetic material in the nucleus consists of loosely packed chromatin. At the onset of prophase, ... Kadauke S, Blobel GA (April 2013). "Mitotic bookmarking by transcription factors". Epigenetics & Chromatin. 6 (1): 6. doi: ... chromatin fibers condense into discrete chromosomes that are typically visible at high magnification through a light microscope ...
*  EZH2
Jeanteur, Philippe (2008). Epigenetics and Chromatin. Springer. Kaneko S, Li G, Son J, Xu CF, Margueron R, Neubert TA, Reinberg ... Heterochromatin is tightly packed chromatin which limits the accessibility of transcription machinery to the underlying DNA, ... Chromatin. 6 (1): 3. doi:10.1186/1756-8935-6-3. PMC 3606351 . PMID 23448518. Martin C, Zhang Y (2005). "The diverse functions ... due to PRC2/EZH2-EED-mediated H3K27 methylation and subsequent recruitment of PRC1 which facilitates condensation of chromatin ...
*  XIST
The primary chromatin binding region was shown to localize to the C-repeat region. The chromatin-binding region was ... The Xist RNA directly binds to the inactive X-chromosome through a chromatin binding region of the RNA transcript. The Xist ... One theory is that Tsix is involved in chromatin modification at the Xist locus and another is that transcription factors of ... Navarro P, Pichard S, Ciaudo C, Avner P, Rougeulle C (Jun 2005). "Tsix transcription across the Xist gene alters chromatin ...
*  Chromosome conformation capture
Walther Flemming coined the term chromatin . In 1883, August Weismann connected chromatin with heredity. In 1884, Albrecht ... In 1973/1974, chromatin fiber was discovered. In 1975, Chambon coined the term nucleosomes. In 1982, Chromosome territories ... performed Hi-C experiment and found a prostate cancer risk region (7p15.2) in an anchor point for a repressive chromatin ... In 1888, Sutton and Boveri proposed the theory of continuity of chromatin during the cell cycle In 1889, Wilhelm von Waldemeyer ...
*  Histone variants
... chromatin remodeling, and X-chromosome inactivation in somatic cells. H2A.X and canonical H2A have diverged several times in ... Epigenetics Chromatin. doi:10.1186/s13072-016-0109-x. PMID 28096900. HistoneDB 2.0 - Database of histones and variants at NCBI ... Chromatin. 5:7. doi:10.1186/1756-8935-5-7. PMID 22650316. "Histone Variants Database 2.0". National Center for Biotechnology ...
*  Constitutive heterochromatin
Chromatin. 8: 3. doi:10.1186/1756-8935-8-3. ISSN 1756-8935. PMC 4363358 . PMID 25788984. T. Strachan and A. Read (2004). Human ... HP1 is involved in the chromatin condensing process that makes DNA inaccessible for transcription. Genetic disorders that ...
*  Position-effect variegation
It is also associated with changes in chromatin conformation. The classical example is the Drosophila wm4 (speak white-mottled- ... According to this model, the heterochromatin forces an altered chromatin conformation on the euchromatic region. Due to this, ... codes for a chromatin protein containing a conserved domain common to several transcriptional regulators". Proc Natl Acad Sci U ... Chromatin. 2: 1. doi:10.1186/1756-8935-2-1. ISSN 1756-8935. Hermann J. Muller (1930). "Types of visible variations induced by X ...