Fig. 3From: Propranolol reduces viability and induces apoptosis in hemangioblastoma cells from von Hippel-Lindau patientsPropranolol affects viability and caspase activation in HeLa cells. HeLa 9XHRE cells were cultured in the absence or presence of propranolol (50 μM or 100 μM). Viability was measured using a CellTiter-Glo assay (a), and apoptosis was measured using a Caspase-Glo 3/7 assay (b). The histograms show an increase in the activation of caspase 3/7 and a reduction in cell viabilityBack to article page