Camptothecin

checkpoint kinase 1 ; Homo sapiens







28 Article(s)
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1 35430566 SLFN12 Over-expression Sensitizes Triple Negative Breast Cancer Cells to Chemotherapy Drugs and Radiotherapy. 2022 May-Jun 2
2 33529438 Targeting DNA damage response pathways to activate the STING innate immune signaling pathway in human cancer cells. 2021 Aug 1
3 33536335 SLFN11 promotes CDT1 degradation by CUL4 in response to replicative DNA damage, while its absence leads to synthetic lethality with ATR/CHK1 inhibitors. 2021 Feb 9 1
4 31713291 Direct regulation of Chk1 protein stability by E3 ubiquitin ligase HUWE1. 2020 May 1
5 27634334 DNA replication stress mediates APOBEC3 family mutagenesis in breast cancer. 2016 Sep 15 1
6 26055704 hMSH5 Facilitates the Repair of Camptothecin-induced Double-strand Breaks through an Interaction with FANCJ. 2015 Jul 24 1
7 26068472 SERBP1 affects homologous recombination-mediated DNA repair by regulation of CtIP translation during S phase. 2015 Jul 27 1
8 24915421 A novel small molecule hybrid of vorinostat and DACA displays anticancer activity against human hormone-refractory metastatic prostate cancer through dual inhibition of histone deacetylase and topoisomerase I. 2014 Aug 1 1
9 24996846 γH2AX and Chk1 phosphorylation as predictive pharmacodynamic biomarkers of Chk1 inhibitor-chemotherapy combination treatments. 2014 Jul 4 2
10 25253693 Gli1 protein regulates the S-phase checkpoint in tumor cells via Bid protein, and its inhibition sensitizes to DNA topoisomerase 1 inhibitors. 2014 Nov 7 2
11 20042274 ATM- and ATR-mediated response to DNA damage induced by a novel camptothecin, ST1968. 2010 Jun 28 1
12 19060337 Dual regulation of Cdc25A by Chk1 and p53-ATF3 in DNA replication checkpoint control. 2009 Feb 13 2
13 19716789 The F box protein Fbx6 regulates Chk1 stability and cellular sensitivity to replication stress. 2009 Aug 28 1
14 18339864 Triggering senescence programs suppresses Chk1 kinase and sensitizes cells to genotoxic stresses. 2008 Mar 15 1
15 18566216 Chk1 and Chk2 are differentially involved in homologous recombination repair and cell cycle arrest in response to DNA double-strand breaks induced by camptothecins. 2008 Jun 2
16 17352464 Structure-based design, synthesis, and biological evaluation of potent and selective macrocyclic checkpoint kinase 1 inhibitors. 2007 Apr 5 3
17 17544271 Synthesis and biological evaluation of 4'-(6,7-disubstituted-2,4-dihydro-indeno[1,2-c]pyrazol-3-yl)-biphenyl-4-ol as potent Chk1 inhibitors. 2007 Aug 1 1
18 17935989 Macrocyclic ureas as potent and selective Chk1 inhibitors: an improved synthesis, kinome profiling, structure-activity relationships, and preliminary pharmacokinetics. 2007 Dec 1 1
19 17986860 The mammalian DNA replication elongation checkpoint: implication of Chk1 and relationship with origin firing as determined by single DNA molecule and single cell analyses. 2007 Nov 15 1
20 16407843 p21CDKN1A allows the repair of replication-mediated DNA double-strand breaks induced by topoisomerase I and is inactivated by the checkpoint kinase inhibitor 7-hydroxystaurosporine. 2006 May 11 2
21 16603354 4-(Aminoalkylamino)-3-benzimidazole-quinolinones as potent CHK-1 inhibitors. 2006 Jun 15 1
22 16928813 Differential roles of checkpoint kinase 1, checkpoint kinase 2, and mitogen-activated protein kinase-activated protein kinase 2 in mediating DNA damage-induced cell cycle arrest: implications for cancer therapy. 2006 Aug 1
23 16928871 The Chk1/Cdc25A pathway as activators of the cell cycle in neuronal death induced by camptothecin. 2006 Aug 23 2
24 15608676 A novel mechanism of checkpoint abrogation conferred by Chk1 downregulation. 2005 Feb 17 1
25 15665856 The cell-cycle checkpoint kinase Chk1 is required for mammalian homologous recombination repair. 2005 Feb 1
26 15699047 The role of checkpoint kinase 1 in sensitivity to topoisomerase I poisons. 2005 Apr 8 1
27 16137618 Genotoxic stress targets human Chk1 for degradation by the ubiquitin-proteasome pathway. 2005 Sep 2 3
28 11980637 Ku affects the ataxia and Rad 3-related/CHK1-dependent S phase checkpoint response after camptothecin treatment. 2002 May 1 1