Transactivation of the TIEG1 confers growth inhibition of transforming growth factor-β-susceptible hepatocellular carcinoma cells

Figure 5 Transcriptional regulation of STMN (stathmin) by transforming growth factor-β-inducible early gene 1. A and B: Decreases in mRNA and protein levels of STMN in Bel7404 and HepG2 cells transfected by lenti-transforming growth factor-β-inducible early gene 1 (TIEG1), revealed by reverse transcriptase-polymerase chain reaction and Western blotting analyzes; C: Dose-dependent suppression of STMN promoter activity by TIEG1 monitored by a luciferase reporter gene system. Control: pEGFP-N1.