Fat pad measurements. Adipose tissue from four fat depots
(retroperitoneal, inguinal, reproductive, and scapular) were dissected
and weighed. (A) Fat pad measurements from 12 WT, 14 PF
Mc4r-null, and 10 NPF Mc4r-null female mice. (B) Fat pad
measurements from14 WT, eight PF Mc4r-null, and 13 NPF Mc4r-null male
mice. *, Significant difference from WT mice
(P < 0.001). #, Significant difference between NPF
Mc4r-null and PF mice (P < 0.001).