ea0003oc44 | Neuroendocrinology | BES2002
Pritchard L
, Oliver R
, McLoughlin J
, Birtles S
, Turnbull A
, White A
Pro-opiomelanocortin (POMC) derived peptides coordinate energy balance via central melanocortin receptors. In order to monitor central POMC expression and processing in-vivo, we have quantified the POMC derived peptides ACTH, alpha-MSH and the high molecular weight precursors POMC/proACTH in rat cerebrospinal fluid (csf). POMC/proACTH levels were significantly lower in csf samples from fasted versus fed rats (65.2 ± 4.5 pmol/l versus 112 ± 10.1 pmol/l; p = 0.00...