Quantitative mass spectrometry for human melanocortin peptides in vitro and in vivo suggests prominent roles for β-MSH and desacetyl α-MSH in energy homeostasis.
Peter Kirwan,
Richard G Kay,
Bas Brouwers,
Vicente Herranz-Pérez,
Magdalena Jura,
Pierre Larraufie,
Julie Jerber,
Jason Pembroke,
Theresa Bartels,
Anne White,
Fiona M Gribble,
Frank Reimann,
I Sadaf Farooqi,
Stephen O'Rahilly,
Florian T Merkle
Nov 13, 2018
OBJECTIVE: The lack of pro-opiomelanocortin (POMC)-derived melanocortin peptides results in hypoadrenalism and severe obesity in both humans and rodents that is treatable with synthetic melanocortins. However, there are...