Involvement of SRC-3 in deguelin-induced apoptosis in Jurkat cells.

The aim of the study was to investigate the anticancer effects and the molecular mechanisms of deguelin on Jurkat cells. Cell viability was assessed by MTT assay. Terminal deoxynucleotide transferase-mediated dUTP nick end labeling (TUNEL) assay and transmission electron microscopy were used to detect cell apoptosis.

[Mechanism of gambogic acid-induced apoptosis in Raji cells].

This study was purposed to explore the apoptotic effect of gambogic acid on Raji cells and the role of death inducer-obliterator 1 (DIO-1) in this process. Annexin V-fluorescein-isothiocyanate/propidium iodide was used to detect apoptosis of Raji cells. Western blot was used to determine the expressions of DIO-1, Bcl-xL, pro-caspase 3 and 2 activated subunits: P17 and P20.

Gambogic acid induces death inducer-obliterator 1-mediated apoptosis in Jurkat T cells.

Aim: To explore the anticancer effects and the molecular mechanisms of gambogic acid (GA) on Jurkat cells.

Methods: Cell viability was assessed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Annexin V-fluorescein-isothiocyanate/propidium iodide, DNA defragmentation, and comet assay were used to detect apoptosis.