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. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: Exp Gerontol. 2011 Dec 24;47(3):223–228. doi: 10.1016/j.exger.2011.11.015

Figure 1.

Figure 1

Effect of aging on levels of selenium in different prostate lobes of the rat. Rats were sacrificed at 4, 12, 18 and 24 months of age and prostate lobes (AL, anterior; VL, ventral; DL, dorsolateral) were removed and analyzed for selenium content as described in text. Points and error bars represent mean ± SEM (n=3–6). Asterisks reflect statistical significance compared to the young group (P<0.05).