The p53-induced Siva-1 plays a significant role in cisplatin-mediated apoptosis

نویسندگان
چکیده

منابع مشابه

SIVA 1 ( SIVA 1 , Apoptosis - Inducing Factor )

Review on SIVA1, with data on DNA/RNA, on the protein encoded and where the gene is implicated.

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Role of p53 in cisplatin-induced tubular cell apoptosis: dependence on p53 transcriptional activity.

Tubular damage by cisplatin leads to acute renal failure, which limits its use in cancer therapy. In tubular cells, a primary target for cisplatin is presumably the genomic DNA. However, the pathway relaying the signals of DNA damage to tubular cell death is unclear. In response to DNA damage, the tumor suppressor gene p53 is induced and is implicated in subsequent DNA repair and cell death by ...

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Upregulation of Acetylcholinesterase Mediated by p53 Contributes to Cisplatin-Induced Apoptosis in Human Breast Cancer Cell

BACKGROUND The expression of acetylcholinesterase (AChE) could be induced during apoptosis in various cell types. And reduced AChE expression either by siRNA could prevent apoptosis. However, the detailed mechanisms underlying the AChE regulation are largely unknown in human breast cancer cell. MATERIAL AND METHODS MCF-7 cells were cultured and treated by cisplatin in the absence or presence ...

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Role of reactive oxygen species in p53 activation during cisplatin-induced apoptosis of rat mesangial cells.

BACKGROUND AND OBJECTIVES Nephrotoxicity is one of the main side effects of the anticancer drug cisplatin, and one of its main therapeutic limitations. It has been suggested that p53 activation plays important roles in renal cell injury by cisplatin. However, the mechanism of p53 activation by cisplatin is unclear. This study examined whether reactive oxygen species (ROS) production by cisplati...

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T cell-mediated Fas-induced keratinocyte apoptosis plays a key pathogenetic role in eczematous dermatitis.

Clinical and histologic similarities between various eczematous disorders point to a common efferent pathway. We demonstrate here that activated T cells infiltrating the skin in atopic dermatitis (AD) and allergic contact dermatitis (ACD) induce keratinocyte (KC) apoptosis. KCs normally express low levels of Fas receptor (FasR) that can be substantially enhanced by the presence of IFN-gamma. KC...

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ژورنال

عنوان ژورنال: Journal of Carcinogenesis

سال: 2009

ISSN: 1477-3163

DOI: 10.4103/1477-3163.45389