GIP is surely an incretin that's secreted while in the proximal smaller intestine from the existence of nutrients while in the intestine. GIP was initial named gastric inhibitory peptide as it was believed to lessen gastric acid secretion; nevertheless, later on scientific tests shown that its primary result is stimulating https://docs.google.com/spreadsheets/d/1KSPQ92pv1hSsTHqspwuCrx81CIhbKoty/edit?usp=sharing&ouid=102904176240392372309&rtpof=true&sd=true