ea0013oc25 | Neuroendocrinology, reproduction and cardiovascular | SFEBES2007
Day Tom
, Warhurst Anne
, Oliver Robert L
, Pritchard Lynn E
, White Anne
We have previously shown that the ACTH precursor, POMC, is present in human plasma and is the predominant secreted POMC peptide. This suggests that POMC processing is incomplete in neuroendocrine cells and regulation of the post-translational cleavage pathway is important in controlling secretion of ACTH. We have therefore analysed the dynamics of POMC processing in both AtT20 pituitary adenoma cells and primary rat pituitary cells. In both cases, large quantities of POMC, as ...