*  PLOS Genetics: Histone H2A C-Terminus Regulates Chromatin Dynamics, Remodeling, and Histone H1 Binding
We show here that it can interact with the linker histone H1 that is important for higher order chromatin structure. We also ... The N-terminal tails of histones stick out from the nucleosomes, the building blocks of chromatin, and are involved in the ... The C-terminal H2A tail has also an important function in regulating the activity of chromatin remodelers, enzymes that can ... Together our results reflect a key function of the H2A C-terminus in chromatin biology. ...
  http://journals.plos.org/plosgenetics/article/authors?id=10.1371/journal.pgen.1001234&imageURI=info:doi/10.1371/journal.pgen.1001234.g004
*  The PBAP remodeling complex is required for histone H3.3 replacement at chromatin boundaries and for boundary functions |...
GAGA factor induces chromatin remodeling at chromatin boundaries (Nakayama et al., 2007) and, hence, we presumed that an ATP- ... Thus, chromatin is essential for the determination of cell identity. Two strategies are used to modulate a chromatin ... Model for H3.3 replacement at the chromatin boundary. GAGA factor recruits FACT and PBAP to a chromatin boundary harboring a ... GAGA factor recruits PBAP complex and HIRA to chromatin boundaries. If PBAP complex functions at chromatin boundaries, it ...
  http://dev.biologists.org/content/139/24/4582
*  Differential Salt Fractionation of Nuclei to Analyze Chromatin-associated Proteins from Cultured Mammalian Cells -BIO-PROTOCOL
Proteins such as chromatin remodelers, transcription factors, and DNA repair proteins interact dynamically with chromatin to ... The extent of association with chromatin changes rapidly in response to stresses, such as immune activation, oxidative stress, ... To elucidate changes in the composition of proteins associated with chromatin under different conditions, we adapted existing ... or viral infection, resulting in downstream effects on chromatin conformation and transcription of target genes. ...
  http://www.bio-protocol.org/cn/e2175
*  A statistical framework for modeling gene expression using chromatin features and application to modENCODE datasets | Genome...
Chromatin feature patterns. (a,b) Signal pattern (a) and correlation pattern (b) of each chromatin feature in the 160 bins ... The chromatin model was trained using the chromatin and expression data of protein-coding genes at the EEMB stage. The model ... The chromatin model is developmental stage-specific. We have previously constructed an integrative model using chromatin ... All the other chromatin features were profiled using ChIP-chip experiments. These chromatin features include histone H3 ...
  https://genomebiology.biomedcentral.com/articles/10.1186/gb-2011-12-2-r15
*  Heterochromatin protein 1 recruitment and chromatin conformational dynamics at the single-molecule level
Keywords: HP1 ; histone post-translational modifications ; multivalent chromatin effectors ; chromatin conformations ; ... H3 and H4 each organize 150bp of DNA and constitute a first layer of chromatin. The three-dimensional organization of chromatin ... Chromatin is the template on which DNA-associated transactions take place in eukaryotic organisms. Nucleosomes consisting of ... Chromatin conformational dynamics were investigated by ensemble and single-molecule FRET (smFRET). Multiple combinations of ...
  https://infoscience.epfl.ch/record/226170
*  PLOS ONE: RNA Is an Integral Component of Chromatin that Contributes to Its Structural Organization
Chromatin-associated RNA(s) are not likely to correspond to nascent transcripts as they are also found bound to chromatin when ... RNA is also known to contribute to the regulation of chromatin structure as chromatin-induced gene silencing was shown to ... Our results indicate that chromatin-associated RNAs, which account for 2%-5% of total chromatin-associated nucleic acids, are ... However, whether RNA itself plays a direct structural role in chromatin is not known. Here, we report results that indicate a ...
  http://journals.plos.org/plosone/article/comment?id=info:doi/10.1371/annotation/cdcae5d8-cfa3-4381-9990-3779836a02f0
*  p53 is a chromatin accessibility factor for nucleotide excision repair of DNA damage - White Rose Research Online
Chromatin accessibility factors have been proposed but not yet identified. Here we show that p53 acts as a chromatin ... Since chromatin has to be relaxed for efficient lesion detection, the key question is whether chromatin relaxation precedes ... Rubbi, C.P. and Milner, J. (2003) p53 is a chromatin accessibility factor for nucleotide excision repair of DNA damage. EMBO ... One of the longest standing problems in DNA repair is how cells relax chromatin in order to make DNA lesions accessible for ...
  http://eprints.whiterose.ac.uk/6076/
*  Transcription, chromatin condensation, and gene migration | JCB
Large-scale chromatin structure of inducible genes: transcription on a condensed, linear template. J. Cell Biol. 185:87-100. ... Large-scale chromatin unfolding and remodeling induced by VP16 acidic activation domain. J. Cell Biol. 145:1341-1354. ... Large-scale chromatin decondensation and recondensation regulated by transcription from a natural promoter. J. Cell Biol. 154: ... Visualizing chromatin organization and dynamics during transcription. (A) The arrays are composed of a single human or mouse ...
  http://jcb.rupress.org/content/185/1/7
*  VackvSuG: SNF2L isoform expressed in neurons to different features of (chromatinized DNA) nucleosome structure: 1Z63
The chromodomains of the yeast Chd1 chromatin remodeler regulate DNA access to the ATPase motor. Primary PDB id: 3mwy. ... The alternative ATPase subunits of SWI/SNF-like BAF chromatin remodeling complex (ISWI) SWI2 subunit SNF2L (SMARCA1) locus: ... SNF2L naturally occurring human SNF2L variant inactivates chromatin remodeling. Wild type active SNF2L isoform is expressed in ... to chromatin this is a biallelic inactivating mutation associated with frequent loss of heterozygosity (LOH) in which estrogen ...
  http://lnwme.blogspot.com/2011/05/snf2l-isoform-expressed-in-neurons-to.html
*  Biology | Free Full-Text | Myogenic Differential Methylation: Diverse Associations with Chromatin Structure | HTML
For LSP1, alternative promoter usage and active promoter-type chromatin were linked to highly specific myogenic or lymphogenic ... DMRs co-localized with a variety of chromatin structures, as deduced from ENCODE whole-genome profiles. Myogenic ... For example, MARVELD2 exhibited myogenic hypermethylation in transcription-type chromatin that overlapped a silenced promoter ... Both myogenic hypermethylation and hypomethylation often overlapped weak transcription-type chromatin and Polycomb-repressed- ...
  http://mdpi.com/2079-7737/3/2/426/htm
*  SMARCB1 - SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1 - Homo sapiens (Human) ...
Belongs to the neural progenitors-specific chromatin remodeling complex (npBAF complex) and the neuron-specific chromatin ... The BAF complex is able to create a stable, altered form of chromatin that constrains fewer negative supercoils than normal. ... This ATP-dependent chromatin-remodeling complex plays important roles in cell proliferation and differentiation, in cellular ... remodeling complex (nBAF complex). During neural development a switch from a stem/progenitor to a postmitotic chromatin ...
  http://www.uniprot.org/uniprot/Q12824
*  User:David Dreher/Notebook/Chromatin controlled cell pattern - OpenWetWare
Chromatin describes the complex of DNA and proteins that packs DNA into condensed structures. But this is not its only function ... Especially since the chromatin state can be passed on to progenies allowing for a fixed gene expression over multiple ... User:David Dreher/Notebook/Chromatin controlled cell pattern. From OpenWetWare. , User:David Dreher‎ , Notebook. Revision as of ... Therefore chromatin engineering yields the possibility to further understand and manipulate cell patterns in mammalian cells. ...
  https://openwetware.org/wiki/?title=User:David_Dreher/Notebook/Chromatin_controlled_cell_pattern&curid=129695&oldid=674400
*  BOL: ChromHMM: Chromatin state discovery and characterization
ChromHMM is software for learning and characterizing chromatin states. ChromHMM can integrate multiple chromatin datasets such ... ChromHMM is based on a multivariate Hidden Markov Model that explicitly models the presence or absence of each chromatin mark. ... ChromHMM also produces files with genome-wide maps of chromatin state annotations that can be directly visualized in a genome ...
  http://bioinformaticsonline.com/bookmarks/view/32187/chromhmm-chromatin-state-discovery-and-characterization
*  Epigenetic Regulation - QIAGEN
... regulate chromatin accessibility and therefore gene expression. Some chromatin remodeling factors contain a chromatin ... regulate chromatin accessibility and therefore gene expression. Some chromatin remodeling factors contain a chromatin ... Epigenetic Chromatin Remodeling Factors RT2 Profiler PCR Array The Rat Epigenetic Chromatin Remodeling Factors RT² Profiler PCR ... Epigenetic Chromatin Modification Enzyme RT2 Profiler PCR Array The Rat Epigenetic Chromatin Modification Enzymes RT² Profiler ...
  https://www.qiagen.com/de/shop/genes-and-pathways/complete-biology-list/epigenetic-regulation/
*  Editing the Epigenome: Plasticity and Memory of Chromatin Structure</span>
The Chromatin in vivo Assay (CiA) employs small molecules, which simultaneously bind two distinct peptide domains to induce ... We have developed a novel technology that allows for rapid addition and removal of chromatin regulatory activities to a gene ... In metazoans, packaging of genomic DNA into the nucleosomal protein scaffold of chromatin provides an opportunity to tightly ... However, the dynamic regulation of chromatin state and its contribution to epigenetic inheritance of gene expression has ...
  http://gscd.gmi.oeaw.ac.at/Plone/topics/editing-the-epigenome-plasticity-and-memory-of-chromatin-structure
*  Three-dimensional analysis of the arrangement of compact chromatin in the nucleus of G0rat lymphocytes | SpringerLink
... was studied in three-dimensional reconstructions of the ensemble of the chromatin and of individual compact chromatin bodies. ... The arrangement of compact chromatin of G0 lymphocytes ... The arrangement of compact chromatin of G0 lymphocytes was ... It is concluded that: (a) the individualized compact chromatin bodies do not correspond to an entire chromosome or to a pair of ... Comings DE (1968) The rationale for an order arrangement of chromatin in interphase nucleus. Am J Genet 20:440-460Google ...
  https://link.springer.com/article/10.1007%2FBF01696155
*  Genes | Free Full-Text | Impact of Chromatin on HIV Replication
This review highlights critical host factors that influence chromatin structure and organization and that also impact HIV ... Furthermore, recent attempts to target chromatin associated factors to reduce the HIV proviral load are discussed. ... Chromatin influences Human Immunodeficiency Virus (HIV) integration and replication. ... Keywords: HIV; chromatin; integration; transcription; latency HIV; chromatin; integration; transcription; latency ►▼ Figures ...
  http://www.mdpi.com/2073-4425/6/4/957
*  Abstract 10470: Nucleosome Positioning is a Mechanism of Global Chromatin Structural Remodeling in Cardiac Hypertrophy |...
The re-expression of fetal cardiac genes during disease requires coordinated chromatin remodeling. Local chromatin packing ... chromatin immunoprecipitation was performed for histone H2A.z and other chromatin structural proteins. Coupled with DNA ... Abstract 10470: Nucleosome Positioning is a Mechanism of Global Chromatin Structural Remodeling in Cardiac Hypertrophy. Haodong ... To investigate mechanisms that establish chromatin structure, genome-wide nucleosome location in heart was determined by ...
  http://circ.ahajournals.org/content/124/Suppl_21/A10470
*  Difference between revisions of "User:David Dreher/Notebook/Chromatin controlled cell pattern" - OpenWetWare
Chromatin describes the complex of DNA and proteins that packs DNA into condensed structures. But this is not its only function ... Chromatin describes the complex of DNA and proteins that packs DNA into condensed structures. But this is not its only function ... Especially since the chromatin state can be passed on to progenies allowing for a fixed gene expression over multiple ... Especially since the chromatin state can be passed on to progenies allowing for a fixed gene expression over multiple ...
  https://openwetware.org/wiki/?title=User:David_Dreher/Notebook/Chromatin_controlled_cell_pattern&curid=129695&diff=674398&oldid=671634
*  Sperm Chromatin | SpringerLink
The Relationship Between Chromatin Structure and DNA Damage in Mammalian Spermatozoa Kenneth Dominguez, Chris D. R. Arca, W. ... Sperm Chromatin Dispersion Test: Technical Aspects and Clinical Applications Jaime Gosálvez, Carmen López-Fernández, José Luís ... Assisted reproductive technologies Chromatin DNA DNA repair Histones Male gamete morphogenesis Male infertility Nucleoproteins ... Sperm Chromatin Structure Assay (SCSA®): 30 Years of Experience with the SCSA® ...
  https://link.springer.com/book/10.1007/978-1-4419-6857-9
*  Medizin: Chromatin
Chromatin. Klinisches W rterbuch von Otto Dornbl th. Definition und Bedeutung im historischen Lexikon der medizinischen ...
  http://www.textlog.de/12344.html
*  Chromatin nucleolus definition | Drugs.com
Definition of chromatin nucleolus. Provided by Stedman's medical dictionary and Drugs.com. Includes medical terms and ...
  https://www.drugs.com/dict/chromatin-nucleolus.html
*  Chromatin Looping [image] | EurekAlert! Science News
A chromatin loop forms when an enhancer and a promoter, two widely separated elements in a DNA sequence, come into contact as ... A chromatin loop forms when an enhancer and a promoter, two widely separated elements in a DNA sequence, come into contact as ...
  https://www.eurekalert.org/multimedia/pub/65816.php
*  chromatin condensation and cleavage
The question is: does chromatin cleavage occur earlier or later than chromatin ,condensation during apoptosis? ,Is there any ... chromatin condensation and cleavage. LOCKSHIN, RICHARD A YPRLBIO at sjumusic.stjohns.edu Mon Aug 14 09:13:16 EST 1995 *Previous ... difference between chromatin condensation of an apoptotic cell and ,of a normal cell cycle? ,Thanks. , ,Lihua He ,University of ...
  http://www.bio.net/bionet/mm/cellbiol/1995-August/002656.html