A Dominant-Negative Human Growth Hormone-Releasing Hormone (GHRH) Receptor Splice Variant Inhibits GHRH Binding

Abstract excerpt

GHRH is a hypothalamic peptide that stimulates the synthesis and secretion of GH from pituitary somatotroph cells. The GHRH receptor is a seven-transmembrane G protein-coupled receptor that localizes to the surface of somatotroph cells and binds GHRH. Alternative splicing of the GHRH receptor primary transcript at the intron/exon boundary 3' of exon 11 results in inclusion of sequence that is normally intronic....