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Fig. 1 | Reproductive Biology and Endocrinology

Fig. 1

From: Effect of bone morphogenetic protein-4 on in vitro growth, steroidogenesis and subsequent developmental competence of the oocyte-granulosa cell complex derived from bovine early antral follicles

Fig. 1

Effect of BMP-4 on progesterone (P4) production by GCs during IVG culture. abcDifferent letters represent differences among the same doses of BMP-4 (P < 0.05). xyDifferent letters represent differences within same day of culture (P < 0.05). Bars represent the standard deviation

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