Abstract:
:Cisplatin is a chemotherapy drug commonly used for the treatment of human cancers, however, drug resistance poses a major challenge to clinical application of cisplatin in cancer therapy. Recent studies have shown that chrysin, a natural flavonoid widely found in various plants and foods, demonstrated effective anti-cancer activity. In the present study, we found that the combination chrysin and cisplatin significantly enhanced the apoptosis of Hep G2 cancer cells. Combination of chrysin and cisplatin increased the phosphorylation and accumulation of p53 through activating ERK1/2 in Hep G2 cells, which led to the overexpression of the pro-apoptotic proteins Bax and DR5 and the inhibition of the anti-apoptotic protein Bcl-2. In addition, combination of chrysin and cisplatin promoted both extrinsic apoptosis by activating caspase-8 and intrinsic apoptosis by increasing the release of cytochrome c and activating caspase-9 in Hep G2 cells. Our results suggest that combination of chrysin and cisplatin is a promising strategy for chemotherapy of human cancers that are resistant to cisplatin.
journal_name
Chem Biol Interactjournal_title
Chemico-biological interactionsauthors
Li X,Huang JM,Wang JN,Xiong XK,Yang XF,Zou Fdoi
10.1016/j.cbi.2015.03.003subject
Has Abstractpub_date
2015-05-05 00:00:00pages
12-20eissn
0009-2797issn
1872-7786pii
S0009-2797(15)00095-2journal_volume
232pub_type
杂志文章abstract::Glucuronide conjugates represent one of the major types of naturally occurring phase 2 metabolites of xenobiotics and endobiotics. The process underlying their formation, glucuronidation, is normally considered detoxifying, because glucuronides usually possess less intrinsic biological or chemical activity than their ...
journal_title:Chemico-biological interactions
pub_type: 杂志文章,评审
doi:10.1016/s0009-2797(00)00198-8
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abstract::The combined effects of ethanol and hypoxia on the conversion of xanthine dehydrogenase (D form) to xanthine oxidase (O form) and on the leakage of the enzyme from isolated rat hepatocytes was studied. Time-dependent death of cells occurred during incubation in hypoxic conditions. Ethanol (40 mM) had only a moderate e...
journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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更新日期:2020-01-25 00:00:00
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journal_title:Chemico-biological interactions
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doi:10.1016/0009-2797(95)03647-4
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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doi:10.1016/j.cbi.2017.02.008
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journal_title:Chemico-biological interactions
pub_type: 杂志文章
doi:10.1016/j.cbi.2013.09.003
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
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journal_title:Chemico-biological interactions
pub_type: 杂志文章
doi:10.1016/s0009-2797(97)00137-3
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journal_title:Chemico-biological interactions
pub_type: 杂志文章
doi:10.1016/s0009-2797(85)80081-8
更新日期:1985-02-01 00:00:00
abstract:BACKGROUND:Non-alcoholic fatty liver disease (NAFLD) is associated with hyperlipidemia, obesity and type II diabetes. Due to increasing prevalence of these diseases globally, NAFLD is considered as a common form of chronic liver diseases. Vitamin D is a fat soluble vitamin with reported anti-inflammatory, anti-oxidant ...
journal_title:Chemico-biological interactions
pub_type: 杂志文章
doi:10.1016/j.cbi.2018.04.010
更新日期:2018-05-25 00:00:00