ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for novel out of >500 occurrences
330250 occurrences (No.59 in the rank) during 5 years in the PubMed. [no cache] 500 found
26) These results, establishing BRG1 as a novel and functional ATM substrate, suggest that the ATM-mediated phosphorylation of BRG1 facilitates DSB repair by stimulating the association of this remodeler with γ-H2AX nucleosomes via enhancing the affinity to acetylated H3.
--- ABSTRACT ---
PMID:24413084 DOI:10.1038/onc.2013.556
2015 Oncogene
* ATM-mediated phosphorylation of the chromatin remodeling enzyme BRG1 modulates DNA double-strand break repair.
- ATP-dependent chromatin remodeling complexes such as SWI/SNF (SWItch/Sucrose NonFermentable) have been implicated in DNA double-strand break (DSB) repair and damage responses. However, the regulatory mechanisms that control the function of chromatin remodelers in DNA damage response are largely unknown. Here, we show that ataxia telangiectasia mutated (ATM) mediates the phosphorylation of BRG1, the catalytic ATPase of the SWI/SNF complex that contributes to DSB repair by binding γ-H2AX-containing nucleosomes via interaction with acetylated histone H3 and stimulating γ-H2AX formation, at Ser-721 in response to DNA damage. ATM-mediated phosphorylation of BRG1 occurs rapidly and transiently after DNA damage. Phosphorylated BRG1 binds γ-H2AX-containing nucleosomes to form the repair foci. The Ser-721 phosphorylation of BRG1 is critical for binding γ-H2AX-containing nucleosomes and stimulating γ-H2AX formation and DSB repair. BRG1 binds to acetylated H3 peptides much better after phosphorylation at Ser-721 by DNA damage. However, the phosphorylation of Ser-721 does not significantly affect the ATPase and transcriptional activities of BRG1. These results, establishing BRG1 as a novel and functional ATM substrate, suggest that the ATM-mediated phosphorylation of BRG1 facilitates DSB repair by stimulating the association of this remodeler with γ-H2AX nucleosomes via enhancing the affinity to acetylated H3. Our work also suggests that the mechanism of BRG1 stimulation of DNA repair is independent of the remodeler's enzymatic or transcriptional activities.
--- ABSTRACT END ---
[
right
kwic]
[frequency of next (right) word to novel]
(1)22 therapeutic (17)3 mutation (33)2 approaches (49)2 information
(2)11 and (18)3 paradigm (34)2 autosomal (50)2 inhibitors
(3)8 mechanism (19)3 role (35)2 candidate (51)2 learning
(4)8 method (20)3 strain (36)2 cardiac (52)2 modulators
(5)7 approach (21)3 target (37)2 clinical (53)2 object
(6)7 mutations (22)3 targeted (38)2 compounds (54)2 oral
(7)6 therapies (23)3 targets (39)2 data (55)2 polymer
(8)5 technique (24)3 treatment (40)2 described (56)2 potent
(9)4 strategies (25)3 type (41)2 dual (57)2 prognostic
(10)4 strategy (26)3 words (42)2 electroporation (58)2 putative
(11)4 surgical (27)2 *null* (43)2 finding (59)2 recombinants
(12)3 antibacterial (28)2 anti-tumor (44)2 findings (60)2 results
(13)3 drug (29)2 antibiotic (45)2 form (61)2 therapeutical
(14)3 homozygous (30)2 anticancer (46)2 genetic (62)2 titanium
(15)3 insights (31)2 application (47)2 imaging (63)2 treatments
(16)3 mechanisms (32)2 applications (48)2 in

add keyword

--- WordNet output for novel --- =>1.よく知られていない, 新しい, 珍奇な, 異常な, 新奇な, 目新しい, 2.(長編)小説 Overview of noun novel The noun novel has 2 senses (first 1 from tagged texts) 1. (17) novel -- (an extended fictional work in prose; usually in the form of a story) 2. novel -- (a printed and bound book that is an extended work of fiction; "his bookcases were filled with nothing but novels"; "he burned all the novels") Overview of adj novel The adj novel has 2 senses (first 1 from tagged texts) 1. (6) fresh, new, novel -- (original and of a kind not seen before; "the computer produced a completely novel proof of a well-known theorem") 2. novel, refreshing -- (pleasantly new or different; "common sense of a most refreshing sort") --- WordNet end ---