Fig. 4
From: Sulforaphane induces apoptosis and inhibits invasion in U251MG glioblastoma cells
SFN regulated expressions of Bcl-2, Bax, Bad, cytochrome C and survivin. a Expression of apoptosis-associated proteins in U251MG glioblastoma cells treated with SFN and the expression levels of Bcl-2, Bax, Bad, and cytochrome C were detected by western blot analysis using tubulin as a control. b Statistical analysis of Bad expression. c Statistical analysis of Bax, Bcl-2 expression and the ratio of Bax/Bcl-2. d Statistical analysis of cytochrome C expression. e Statistical analysis of survivin expression