GIP is really an incretin that may be secreted in the proximal small intestine within the presence of nutrients within the gut. GIP was first named gastric inhibitory peptide since it was assumed to reduce gastric acid secretion; even so, later on reports demonstrated that its primary effect is stimulating https://drive.google.com/drive/folders/19v5zdnKh9DL51CFR2jGZXN3OTiFtBYbV?usp=sharing