Effects of tryptophan supplementation on hypothalamic feeding neurons and appetite regulators in chronic stress mice
(A-C) Representative images of Immunohistochemical of c-fos, AgRP, and LEPR in the hypothalamus of each group; (D–G) The mRNA expression of AgRP, OX1R, MC4R, and LEPR in the hypothalamus of each group. Values are expressed as mean ± SEM. *P < 0.05, **P < 0.01. Significant differences between means were determined by t-test.