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. Author manuscript; available in PMC: 2015 Nov 20.
Published in final edited form as: Exp Biol Med (Maywood). 2014 May 20;239(7):871–882. doi: 10.1177/1535370214531865

Figure 1.

Figure 1

Effects of prepubertal exposure to Mn on serum levels of E2 at PND 30 and 120. (a) Mean (±SEM) serum levels of E2 were significantly increased in prepubertal females treated with Mn (10 mg/kg) compared to saline controls at PND 30. (b) There was no difference in mean (±SEM) serum E2 levels between groups at PND 120. Bars represent an N of 7 animals per group at PND 30 and an N of 17 animals per group at PND 120. * = p < 0.05