RelA regulates CXCL1/CXCR2-dependent oncogene-induced senescence in murine Kras-driven pancreatic carcinogenesis [PDF]
Tumor suppression that is mediated by oncogene-induced senescence (OIS) is considered to function as a safeguard during development of pancreatic ductal adenocarcinoma (PDAC). However, the mechanisms that regulate OIS in PDAC are poorly understood. Here,
Algül, Hana +17 more
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JNK signalling in cancer: In need of new, smarter therapeutic targets [PDF]
Copyright © 2013 The British Pharmacological Society. This is the accepted version of the following article: Bubici, C. and Papa, S. (2014), JNK signalling in cancer: in need of new, smarter therapeutic targets.
Adams +137 more
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SOX14 activates the p53 signaling pathway and induces apoptosis in a cervical carcinoma cell line. [PDF]
SOX14 is a member of the SOX family of transcription factors mainly involved in the regulation of neural development. Recently, it became evident that SOX14 is one of four hypermethylated genes in cervical carcinoma, considered as a tumor suppressor ...
Danijela Stanisavljevic +6 more
doaj +1 more source
Selective inhibition of the p53–MDM2 interaction by nutlin drugs: a new therapeutic perspective for neuroblastoma [PDF]
Neuroblastoma is one of the most common and most deadly childhood tumors. There is an unmet need to develop new therapeutic modalities for this malignancy that preferentially should be guided by our increasing knowledge of the biology of neuroblastoma ...
De Paepe, Anne +5 more
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RUNX-mediated growth arrest and senescence are attenuated by diverse mechanisms in cells expressing RUNX1 fusion oncoproteins [PDF]
RUNX gene over-expression inhibits growth of primary cells but transforms cells with tumor suppressor defects, consistent with reported associations with tumor progression.
Anderson, Gail +10 more
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Impact of decitabine on immunohistochemistry expression of the putative tumor suppressor genes FHIT, WWOX, FUS1 and PTEN in clinical tumor samples. [PDF]
BackgroundSince tumor suppressor gene function may be lost through hypermethylation, we assessed whether the demethylating agent decitabine could increase tumor suppressor gene expression clinically.
Aldaz, Marcelo +8 more
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The tumor-promoting functions of Ataxia-telangiectasia mutated (ATM) in cancer cells [PDF]
textAtaxia-telangiectasia mutated (ATM) protein kinase regulates the DNA damage response (DDR) and is associated with cancer suppression by protecting cells from DNA double-strand breaks (DSBs). However, how ATM functions outside of DSB signaling is less
Chen, Wei-Ta, active 21st century
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Tumor suppressor WWOX and p53 alterations and drug resistance in glioblastomas
Tumor suppressor p53 are frequently mutated in glioblastomas (GBMs) and appears to contribute, in part, to resistance to temozolomide and therapeutic drugs.
Ming-Fu eChiang +7 more
doaj +1 more source
Selective inhibitors of nuclear export for the treatment of non-Hodgkin’s lymphomas
The nuclear export protein chromosome maintenance region 1, found to be elevated in non-Hodgkin’s lymphomas, controls localization of critical tumor suppressor proteins.
Asfar S. Azmi +6 more
doaj +1 more source
The human adenovirus 5 L4 promoter is activated by cellular stress response protein p53 [PDF]
During adenovirus infection, the emphasis of gene expression switches from early genes to late genes in a highly regulated manner. Two gene products, L4-22K and L4-33K, contribute to this switch by activating the Major Late Transcription Unit (MLTU) and ...
Leppard, Keith, Wright, Jordan
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