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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Gen Comp Endocrinol. 2011 Nov 29;175(3):367–383. doi: 10.1016/j.ygcen.2011.11.032

Figure 3.

Figure 3

Effects of overexpression of mPRα, mPRβ and PR in mature zebrafish follicle-enclosed oocytes on spontaneous oocyte maturation (A) and the activities of meiotic signaling molecules (B) in the absence of exogenous DHP stimulation. A. Oocyte maturation (GVBD) was assessed 5h following microinjection with the receptor transcripts. Controls (Con) were injected with EGFP transcripts. UN: uninjected controls. * significantly different (P<0.05) from Con and UN control groups. B. Western blot analysis of MAPK activity (p-ERK: phosphorylated MAPK) and production of cyclin B protein. Total ERK was used as a loading control. Reproduced from Hannna and Zhu, Mol. Cell. Endocrinol. 37 (2011) 80–90 [84], Figure 4, with permission.