Thus, DIO rats showed signs of a preexisting, heritable deficit in the maintenance of postmeal satiety and a reduced sensitivity to anorecticCRF(2) agonist stimulation.
We hypothesized that urocortin 3 (UCN3) and corticotropin-releasing hormone receptor 2 (CRHR2) are associated with IMCL and subcutaneous fat depth (SFD), because the corticotropin-releasing hormone family of peptides are capable of strong anorectic and thermogenic effects.
The present results also raise the possibility that leptin reduces food intake and b.w. at least partially due to the enhancement of the anorectic effect of CRH via increased PVN CRH expression and/or VMH CRHR-2 expression.