Fig. 2
From: Mining the deep Red-Sea brine pool microbial community for anticancer therapeutics
Caspase 3/7 Activity in cells treated with bacterial extract. Normal skin fibroblast cell line BJ and four cancer cell lines MCF-7, BT20, HeLa and HT1080 were treated with 200 μg/ml bacterial extract for 48 h (a-d). Fold change in Caspase-3/7 activity relative to untreated was determined as per manufacturer’s instructions and students t-test was used to determine significance where * indicates p < 0.05