[Retracted] Effect of Rat Medicated Serum Containing Zuo Gui Wan and/or You Gui Wan on the Differentiation of Stem Cells Derived from Human First Trimester Umbilical Cord into Oocyte-Like Cells In Vitro

Figure 5

Western blot analysis of protein expression. (a), (b), and (c) show western blotting of expressions of Oct4 (MW = 45 kd), Stella (MW = 23 kd), GDF9 (MW = 51 kd), and ZP1 (MW = 70 kd) on day 0, day 7, and day 24 after treatment with the rat medicated serums containing common ingredients of ZGW/YGW, YGW, and ZGW, respectively. (d) shows western blotting of expressions of Oct4, Stella, GDF9, and ZP1 in stems cells treated with normal rat serum. Beta-actin (MW = 42 kd) was used as an internal control.

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