Research Article

Pegylated Interferon- Modulates Liver Concentrations of Activin-A and Its Related Proteins in Normal Wistar Rat

Figure 5

Relative concentration of messenger RNA expression of (a) activin βA-subunit, (b) follistatin, (c) type IIA receptor, (d) type IIB receptor, (e) Smad4, and (f) Smad7 in the different study groups ( compared to control, compared to Peg-only, and compared to Peg & RBV group).
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