title: Effects of resveratrol on the protein expression of survivin and cell apoptosis in human gastric cancer cells.
abstract: OBJECTIVE
  This study aimed to investigate the effects of resveratrol on cell proliferation, apoptosis and protein expression of survivin in human gastric cancer (SGC7901) cell line.
  
  
  METHODS
  SGC7901 cell proliferation and G0/G1 phase of the cell cycle induced by resveratrol (treatment group) and phosphate buffer solution (PBS) (control group) were assessed by flow cytometry. In addition, protein expression of survivin was assessed by immunohistochemistry after treatment with resveratrol.
  
  
  RESULTS
  SGC7901 cell apoptosis rates were 0.00% and 3.45% in the control and treatment groups, respectively. Furthermore, cell cycles were significantly changed in the resveratrol group; for example, the proportion of the G0/G1 phase increased, whereas the proportion of the S and G2/M phases decreased. Survivin protein expression was significantly reduced (p<0.01) in the treatment group compared with that in the control group.
  
  
  CONCLUSIONS
  Resveratrol inhibited the proliferation of SGC7901 cancer cells by inducing cell apoptosis and down-regulating survivin expression.
authors.affiliation: Department of Pathology, Yan'an University School of Medicine, Yan'an 716000, Shaannxi Province, China.
authors.forename: Min Li
authors.initials: ML
authors.lastname: Liu
authors.forename: Sheng Jun
authors.initials: SJ
authors.lastname: Zhang
mesh_terms: D016588:Anticarcinogenic Agents / Q000494:pharmacology*; D017209:Apoptosis / Q000187:drug effects*; D045744:Cell Line, Tumor; D005434:Flow Cytometry; D006801:Humans; D007150:Immunohistochemistry; D051034:Inhibitor of Apoptosis Proteins / Q000032:analysis*; D000077185:Resveratrol; D013267:Stilbenes / Q000494:pharmacology*; D013274:Stomach Neoplasms / Q000737:chemistry / Q000188:drug therapy* / Q000473:pathology; D000077022:Survivin
chemical_list: D016588:Anticarcinogenic Agents; C107489:BIRC5 protein, human; D051034:Inhibitor of Apoptosis Proteins; D013267:Stilbenes; D000077022:Survivin; D000077185:Resveratrol