BCL2 and small cell lung carcinoma: (Fig. 8B). Among the cellular compartment Bcl2 was highly enriched in mitochondrial outer membrane, and nuclear membrane (Fig. 8C). The KEGG pathway analysis deciphered that Bcl2 is linked with Hedgehog signaling pathway, small cell lung cancer, p53 signalling pathway, prostate cancer, age, race, signalling pathway in diabetic complications, NF-κ β signalling pathway (Fig. 8D).