Metformin inhibits food intake and neuropeptide Y gene expression in the hypothalamus
Yale Duan, Rui Zhang, Min Zhang, Lijuan Sun, Suzhen Dong, Gang Wang, Jun Zhang, Zheng Zhao
Neural Regeneration Research . 2013, (25): 2379 -2388 .  DOI: 10.3969/j.issn.1673-5374.2013.25.009