Matches in SemOpenAlex for { <https://semopenalex.org/work/W2971427151> ?p ?o ?g. }
- W2971427151 startingPage "759142" @default.
- W2971427151 abstract "We have previously demonstrated that checkpoint kinase 2 (CHK2) is a critical negative regulator of androgen receptor (AR) transcriptional activity, prostate cancer (PCa) cell growth, and androgen sensitivity. We have now uncovered that the AR directly interacts with CHK2, and ionizing radiation (IR) increases this interaction. This IR-induced increase in AR-CHK2 interactions requires AR phosphorylation and CHK2 kinase activity. PCa associated CHK2 mutants with impaired kinase activity reduced IR-induced AR-CHK2 interactions. The destabilization of AR-CHK2 interactions induced by CHK2 variants impairs CHK2 negative regulation of cell growth. CHK2 depletion increases transcription of DNAPK and RAD54, increases clonogenic survival, and increases resolution of DNA double strand breaks. The data support a model where CHK2 sequesters the AR through direct binding decreasing AR transcription and suppression of PCa cell growth. CHK2 mutation or loss of expression thereby leads to increased AR transcriptional activity and survival in response to DNA damage." @default.
- W2971427151 created "2019-09-12" @default.
- W2971427151 creator A5000556112 @default.
- W2971427151 creator A5011568265 @default.
- W2971427151 creator A5024746090 @default.
- W2971427151 creator A5042682650 @default.
- W2971427151 creator A5089350105 @default.
- W2971427151 date "2020-05-04" @default.
- W2971427151 modified "2023-09-24" @default.
- W2971427151 title "Checkpoint kinase 2 regulates prostate cancer cell growth through physical interactions with the androgen receptor" @default.
- W2971427151 cites W1484740038 @default.
- W2971427151 cites W1852828105 @default.
- W2971427151 cites W1887764107 @default.
- W2971427151 cites W1988876917 @default.
- W2971427151 cites W1995842427 @default.
- W2971427151 cites W2006001375 @default.
- W2971427151 cites W2020594763 @default.
- W2971427151 cites W2021949742 @default.
- W2971427151 cites W2024648144 @default.
- W2971427151 cites W2027630134 @default.
- W2971427151 cites W2027641975 @default.
- W2971427151 cites W2028044172 @default.
- W2971427151 cites W2029304297 @default.
- W2971427151 cites W2034485370 @default.
- W2971427151 cites W2035946635 @default.
- W2971427151 cites W2035946716 @default.
- W2971427151 cites W2040368665 @default.
- W2971427151 cites W2041105606 @default.
- W2971427151 cites W2044629154 @default.
- W2971427151 cites W2047660841 @default.
- W2971427151 cites W2050517163 @default.
- W2971427151 cites W2055354487 @default.
- W2971427151 cites W2061877536 @default.
- W2971427151 cites W2063619106 @default.
- W2971427151 cites W2068373639 @default.
- W2971427151 cites W2074615071 @default.
- W2971427151 cites W2076314401 @default.
- W2971427151 cites W2079817613 @default.
- W2971427151 cites W2085847636 @default.
- W2971427151 cites W2086076422 @default.
- W2971427151 cites W2087688041 @default.
- W2971427151 cites W2089083932 @default.
- W2971427151 cites W2096478791 @default.
- W2971427151 cites W2103533058 @default.
- W2971427151 cites W2118498123 @default.
- W2971427151 cites W2122749842 @default.
- W2971427151 cites W2131422252 @default.
- W2971427151 cites W2143146123 @default.
- W2971427151 cites W2156391988 @default.
- W2971427151 cites W2156571397 @default.
- W2971427151 cites W2166661429 @default.
- W2971427151 cites W2171020858 @default.
- W2971427151 cites W2175406371 @default.
- W2971427151 cites W2235405584 @default.
- W2971427151 cites W2239497916 @default.
- W2971427151 cites W2260595646 @default.
- W2971427151 cites W2276747534 @default.
- W2971427151 cites W2330944919 @default.
- W2971427151 cites W2529541775 @default.
- W2971427151 cites W2559957558 @default.
- W2971427151 cites W2610242496 @default.
- W2971427151 cites W2611411691 @default.
- W2971427151 cites W2740341231 @default.
- W2971427151 cites W2897547720 @default.
- W2971427151 cites W2942587013 @default.
- W2971427151 cites W2957654649 @default.
- W2971427151 hasPublicationYear "2020" @default.
- W2971427151 type Work @default.
- W2971427151 sameAs 2971427151 @default.
- W2971427151 citedByCount "0" @default.
- W2971427151 crossrefType "posted-content" @default.
- W2971427151 hasAuthorship W2971427151A5000556112 @default.
- W2971427151 hasAuthorship W2971427151A5011568265 @default.
- W2971427151 hasAuthorship W2971427151A5024746090 @default.
- W2971427151 hasAuthorship W2971427151A5042682650 @default.
- W2971427151 hasAuthorship W2971427151A5089350105 @default.
- W2971427151 hasBestOaLocation W29714271511 @default.
- W2971427151 hasConcept C104317684 @default.
- W2971427151 hasConcept C121608353 @default.
- W2971427151 hasConcept C143065580 @default.
- W2971427151 hasConcept C143425029 @default.
- W2971427151 hasConcept C184235292 @default.
- W2971427151 hasConcept C185592680 @default.
- W2971427151 hasConcept C2780192828 @default.
- W2971427151 hasConcept C2910050888 @default.
- W2971427151 hasConcept C2910325170 @default.
- W2971427151 hasConcept C502942594 @default.
- W2971427151 hasConcept C54355233 @default.
- W2971427151 hasConcept C552990157 @default.
- W2971427151 hasConcept C55493867 @default.
- W2971427151 hasConcept C61367390 @default.
- W2971427151 hasConcept C86339819 @default.
- W2971427151 hasConcept C86803240 @default.
- W2971427151 hasConcept C95444343 @default.
- W2971427151 hasConcept C97029542 @default.
- W2971427151 hasConceptScore W2971427151C104317684 @default.
- W2971427151 hasConceptScore W2971427151C121608353 @default.
- W2971427151 hasConceptScore W2971427151C143065580 @default.
- W2971427151 hasConceptScore W2971427151C143425029 @default.