A deathly DNase activity for dicer Journal Article


Authors: Okamura, K.; Lai, E. C.
Article Title: A deathly DNase activity for dicer
Abstract: Recently reporting in Science, Nakagawa et al. describe an unexpected role for Dicer in chromosome fragmentation during apoptosis in C. elegans. They find that cleavage of DCR-1 by the caspase CED-3 redirects its regulatory activity, by destroying its dsRNase activity while activating an intrinsic DNase activity. © 2010 Elsevier Inc.
Keywords: unclassified drug; nonhuman; dna damage; apoptosis; microrna; protein protein interaction; small interfering rna; enzyme activation; enzyme activity; caspase; rna binding protein; enzyme regulation; short survey; caenorhabditis elegans; endonuclease; dicer; dicer 1; ribonuclease iii; dna degradation; deoxyribonuclease; dna rna hybridization; enzyme metabolism; caspase activated deoxyribonuclease; protein ced 3; protein dff45; chromosome damage
Journal Title: Developmental Cell
Volume: 18
Issue: 5
ISSN: 1534-5807
Publisher: Cell Press  
Date Published: 2010-05-01
Start Page: 692
End Page: 694
Language: English
DOI: 10.1016/j.devcel.2010.05.004
PROVIDER: scopus
PUBMED: 20493803
PMCID: PMC4583219
DOI/URL:
Notes: --- - "Export Date: 20 April 2011" - "CODEN: DCEEB" - "Source: Scopus"
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  1. Eric C Lai
    159 Lai
  2. Katsutomo Okamura
    26 Okamura