Inhibition of cell proliferation, induction of cycle arrest, ROS production and apoptosis, given alone or in combination with CBDAutophagy-mediated cancer cell deathInhibition of MMP-2 expression and cell invasion in cultured glioma cells via ceramide accumulation and activation of p8 stress proteinIncrease in radiosensivity in combination with CBD. The gene discussed is MMP2; the disease is glioma.