3 resultats
Objective. To explore the effect of peniocerol and macdougallin on HCT-15 and MCF-7 cells proliferation, cell cycle, apoptosis, and PARP cleavage. Methods. HCT-15 and MCF-7 cells were treated with various concentrations of peniocerol and macdougallin (10-80 μM) during 24 or 48 h. Crystal Violet
The oleanane-type triterpene chichipegenin and the sterols peniocerol and macdougallin, isolated from Myrtillocactus geometrizans, showed anti-inflammatory activities in both the 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced mouse ear edema model and the carrageenan-induced rat paw edema model.
Mitochondria are the cell powerhouses but also contain the mechanisms leading to cell death. Many signals converge on mitochondria to cause the permeabilization of mitochondrial membranes by the mitochondrial permeability transition (MPT) induction and the opening of transition pores (PTPs). These