Abstract:
:Evodiamine has therapeutic potential against cancers. This study was designed to investigate whether combination therapy with gemcitabine and evodiamine enhanced antitumor efficacy in pancreatic cancer. In vitro application of the combination therapy triggered significantly higher frequency of pancreatic cancer cells apoptosis, inhibited the activities of PI3K, Akt, PKA, mTOR and PTEN, and decreased the activation of NF-κB and expression of NF-κB-regulated products. In vivo application of the combination therapy induced significant enhancement of tumor cell apoptosis, reductions in tumor volume, and inhibited activation of mTOR and PTEN. In conclusion, evodiamine can augment the therapeutic effect of gemcitabine in pancreatic cancer through direct or indirect negative regulation of the PI3K/Akt pathway.
journal_name
Int J Biol Scijournal_title
International journal of biological sciencesauthors
Wei WT,Chen H,Wang ZH,Ni ZL,Liu HB,Tong HF,Guo HC,Liu DL,Lin SZdoi
10.7150/ijbs.8.1subject
Has Abstractpub_date
2012-01-01 00:00:00pages
1-14issue
1issn
1449-2288journal_volume
8pub_type
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