Regulation of body weight and adipose tissue mass by ginseng extract (GE) and testosterone (T) in high-fat diet (HFD)-fed castrated mice. Mice (n = 8/group) were fed a low-fat diet (LFD), HFD, or HFD supplemented with GE and/or T for 8 weeks. (A) Body weight and (B) adipose tissue mass at the end of the treatment period. All values are expressed as mean ± SD. #