International Journal of Endocrinology / 2013 / Article / Fig 4

Research Article

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.
(a)   HIF-1α mRNA
(c) Protein expression

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