Title : Curcumin causes superoxide anion production and p53-independent apoptosis in human colon cancer cells.

Pub. Date : 2010 Nov 1

PMID : 20472336






8 Functional Relationships(s)
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1 Curcumin causes superoxide anion production and p53-independent apoptosis in human colon cancer cells. Curcumin tumor protein p53 Homo sapiens
2 Curcumin killed wild-type p53 HCT-116 cells and mutant p53 HT-29 cells in a dose- and time-dependent manner. Curcumin tumor protein p53 Homo sapiens
3 Curcumin killed wild-type p53 HCT-116 cells and mutant p53 HT-29 cells in a dose- and time-dependent manner. Curcumin tumor protein p53 Homo sapiens
4 Similar results were obtained when the cytotoxic effect of curcumin was assessed in wild-type p53 HCT-116 cells after siRNA-mediated p53 knockdown. Curcumin tumor protein p53 Homo sapiens
5 Similar results were obtained when the cytotoxic effect of curcumin was assessed in wild-type p53 HCT-116 cells after siRNA-mediated p53 knockdown. Curcumin tumor protein p53 Homo sapiens
6 Chromatin condensation, poly (ADP-ribose) polymerase-1 cleavage and reduced pro-caspase-3 levels in curcumin-treated p53(+/+) and p53(-/-) HCT-116 cells suggested that curcumin caused apoptosis. Curcumin tumor protein p53 Homo sapiens
7 In addition, exposure to curcumin resulted in superoxide anion production and phosphorylation of oxidative stress proteins in p53(+/+) and p53(-/-) HCT-116 cells. Curcumin tumor protein p53 Homo sapiens
8 In addition, exposure to curcumin resulted in superoxide anion production and phosphorylation of oxidative stress proteins in p53(+/+) and p53(-/-) HCT-116 cells. Curcumin tumor protein p53 Homo sapiens