Figure 2From: Overexpression of candidate tumor suppressor ECRG4 inhibits glioma proliferation and invasionRestored expression of ECRG4 in glioma U251 cells. A. Real-time PCR analysis indicated the highest mRNA expression of ECRG4 in two cell clones pEGFP-ECRG4-5 and -7. B. Western blotting assay shows significantly increased protein expression of ECRG4 in pEGFP-ECRG4-5 and -7 comparing to Control cells. β-actin was used as the internal control.Back to article page