Estrogen Inhibits Colon Polyp Formation by Reducing Angiogenesis in a Carcinogen-Induced Rat Model
Figure 4
Expressions of HIF-1α and VEGF at mRNA and protein level. (a) Comparison of HIF-1α mRNA level in different groups (). (b) Comparison of VEGF-A mRNA level in different groups (). (c) Representative immunoblot analysis of HIF-1α and VEGF-A protein expressions in each group.
