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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: Reprod Toxicol. 2014 Sep 30;54:58–65. doi: 10.1016/j.reprotox.2014.09.012

Figure 3.

Figure 3

Increased lateral branching observed in adult mammary glands of mice exposed in utero to BPA. (A) Number of side branches per 500 µm of ductal length in mammary glands of 4 month-old mice treated perinatally with vehicle, 25 ng BPA/kg bw/day and 250 ng BPA/kg bw/day (* p<0.05). Error bars indicate SEM. (B) Whole mounts of adult mammary glands of vehicle (left panel) and 25 ng BPA/kg bw/day (right panel) treated animals. Scale bar represents 1 mm. Originally published in Munoz de Toro et al, Endocrinology (69) Copyright 2005, The Endocrine Society.