Literature DB >> 20085734

Fine-tuning silencing.

Barbara Panning1.   

Abstract

Polycomb Repressive Complex 2 (PRC2) modifies chromatin to silence many embryonic patterning genes, restricting their expression to the appropriate cell populations. Two reports in Cell by Peng et al. (2009) and Shen et al. (2009) identify Jarid2/Jumonji, a new component of PRC2, which inhibits PRC2 enzymatic activity to fine-tune silencing. Copyright 2010 Elsevier Inc. All rights reserved.

Entities:  

Year:  2010        PMID： 20085734      PMCID： PMC4512832          DOI： 10.1016/j.stem.2009.12.013

Source DB:  PubMed          Journal:  Cell Stem Cell        ISSN： 1875-9777            Impact factor:   24.633


  10 in total

1.  A bivalent chromatin structure marks key developmental genes in embryonic stem cells.

Authors:  Bradley E Bernstein; Tarjei S Mikkelsen; Xiaohui Xie; Michael Kamal; Dana J Huebert; James Cuff; Ben Fry; Alex Meissner; Marius Wernig; Kathrin Plath; Rudolf Jaenisch; Alexandre Wagschal; Robert Feil; Stuart L Schreiber; Eric S Lander
Journal:  Cell       Date:  2006-04-21       Impact factor: 41.582

Review 2.  H3K27 demethylases, at long last.

Authors:  Tomek Swigut; Joanna Wysocka
Journal:  Cell       Date:  2007-10-05       Impact factor: 41.582

Review 3.  Mechanisms of polycomb gene silencing: knowns and unknowns.

Authors:  Jeffrey A Simon; Robert E Kingston
Journal:  Nat Rev Mol Cell Biol       Date:  2009-09-09       Impact factor: 94.444

4.  The polycomb group protein Suz12 is required for embryonic stem cell differentiation.

Authors:  Diego Pasini; Adrian P Bracken; Jacob B Hansen; Manuela Capillo; Kristian Helin
Journal:  Mol Cell Biol       Date:  2007-03-05       Impact factor: 4.272

Review 5.  Mechanisms involved in the regulation of histone lysine demethylases.

Authors:  Fei Lan; Amanda Clair Nottke; Yang Shi
Journal:  Curr Opin Cell Biol       Date:  2008-04-25       Impact factor: 8.382

6.  Polycomb repressive complex 2 is dispensable for maintenance of embryonic stem cell pluripotency.

Authors:  Stormy J Chamberlain; Della Yee; Terry Magnuson
Journal:  Stem Cells       Date:  2008-04-10       Impact factor: 6.277

7.  Coordinated regulation of transcriptional repression by the RBP2 H3K4 demethylase and Polycomb-Repressive Complex 2.

Authors:  Diego Pasini; Klaus H Hansen; Jesper Christensen; Karl Agger; Paul A C Cloos; Kristian Helin
Journal:  Genes Dev       Date:  2008-05-15       Impact factor: 11.361

8.  Jarid2/Jumonji coordinates control of PRC2 enzymatic activity and target gene occupancy in pluripotent cells.

Authors:  Jamy C Peng; Anton Valouev; Tomek Swigut; Junmei Zhang; Yingming Zhao; Arend Sidow; Joanna Wysocka
Journal:  Cell       Date:  2009-12-24       Impact factor: 41.582

9.  Jumonji modulates polycomb activity and self-renewal versus differentiation of stem cells.

Authors:  Xiaohua Shen; Woojin Kim; Yuko Fujiwara; Matthew D Simon; Yingchun Liu; Matthew R Mysliwiec; Guo-Cheng Yuan; Youngsook Lee; Stuart H Orkin
Journal:  Cell       Date:  2009-12-24       Impact factor: 41.582

10.  Pcl-PRC2 is needed to generate high levels of H3-K27 trimethylation at Polycomb target genes.

Authors:  Maxim Nekrasov; Tetyana Klymenko; Sven Fraterman; Bernadett Papp; Katarzyna Oktaba; Thomas Köcher; Adrian Cohen; Hendrik G Stunnenberg; Matthias Wilm; Jürg Müller
Journal:  EMBO J       Date:  2007-08-30       Impact factor: 11.598
  10 in total
  4 in total

Review 1.  Occupying chromatin: Polycomb mechanisms for getting to genomic targets, stopping transcriptional traffic, and staying put.

Authors:  Jeffrey A Simon; Robert E Kingston
Journal:  Mol Cell       Date:  2013-03-07       Impact factor: 17.970

2.  TNF/p38α/polycomb signaling to Pax7 locus in satellite cells links inflammation to the epigenetic control of muscle regeneration.

Authors:  Daniela Palacios; Chiara Mozzetta; Silvia Consalvi; Giuseppina Caretti; Valentina Saccone; Valentina Proserpio; Victor E Marquez; Sergio Valente; Antonello Mai; Sonia V Forcales; Vittorio Sartorelli; Pier Lorenzo Puri
Journal:  Cell Stem Cell       Date:  2010-10-08       Impact factor: 24.633

3.  Inactive yet indispensable: the tale of Jarid2.

Authors:  David Landeira; Amanda G Fisher
Journal:  Trends Cell Biol       Date:  2010-11-10       Impact factor: 20.808

4.  A microRNA encoded by Kaposi sarcoma-associated herpesvirus promotes B-cell expansion in vivo.

Authors:  Christine Dahlke; Katrin Maul; Thomas Christalla; Nicole Walz; Philipp Schult; Carol Stocking; Adam Grundhoff
Journal:  PLoS One       Date:  2012-11-20       Impact factor: 3.240
  4 in total

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