title: Research helps shed light on role of apoptosis in tumor development and growth.
mesh_terms: D000818:Animals; D017209:Apoptosis / Q000235:genetics*; D016923:Cell Death; D019254:Genes, bcl-2 / Q000235:genetics*; D016158:Genes, p53 / Q000235:genetics*; D006801:Humans; D051379:Mice; D009369:Neoplasms / Q000235:genetics*; D012106:Research; D014407:Tumor Cells, Cultured