Erratum to: Endocrine (2016) 51:174–184 DOI 10.1007/s12020-015-0666-y

Unfortunately, the authors found that the image of the loading control of the Western blot of AMPK which was used in Fig. 2b was incorrect in the published version. Figure 2 has been corrected with this erratum.

Fig. 2
figure 2

Effects of testosterone and testosterone-BSA on phosphorylation of Akt, AMPK, LKB1, and CaMKI. 3T3-L1 adipocytes were incubated with testosterone or testosterone-BSA at the indicated concentrations with or without pre-incubation with flutamide (200 nM) for 2 h. Western blot analysis with anti-Akt and anti-phospho-Akt (Ser473) (a), anti-AMPK and anti-phospho-AMPK (Thr172) (b), anti-LKB1 and anti-phospho-LKB1 (Ser428) (c), and anti-β-actin and anti-phospho-CaMKI (Thr177) (d). Values are given as mean ± SEM of four independent experiments. *P < 0.05 and **P < 0.01 versus non-treated cells. NS not significant