Figure 1.

(A) trends of the body weight of mice fed an HFD diet, a low-fat diet (Ctrl), or a CR regimen for 12 weeks. RT-PCR analysis of NPY (B) and POMC (C) expression in the hypothalamus of HFD, control (Ctrl) and CR mice. Mean ± SEM. *P < 0.05.

(A) trends of the body weight of mice fed an HFD diet, a low-fat diet (Ctrl), or a CR regimen for 12 weeks. RT-PCR analysis of NPY (B) and POMC (C) expression in the hypothalamus of HFD, control (Ctrl) and CR mice. Mean ± SEM. *P < 0.05.