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Incretins

Journal of Intensive Care Medicine, 2015
Glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) are the known incretin hormones in humans, released predominantly from the enteroendocrine K and L cells within the gut. Their secretion is regulated by a complex of integrated mechanisms involving direct contact for the activation of different chemo-sensors on the ...
Tongzhi, Wu   +2 more
openaire   +4 more sources

Potential Incretins

Mayo Clinic Proceedings, 1988
A greater plasma concentration of insulin after isoglycemic enteral than after parenteral administration of glucose is called the incretin effect. The primary mediator of this effect, gastric inhibitory polypeptide, may not account for the complete manifestation of this phenomenon.
L T, Shuster   +4 more
openaire   +2 more sources

Incretin hormones - an update

Scandinavian Journal of Clinical and Laboratory Investigation, 2001
Incretin hormones are insulinotropic hormones from the intestinal mucosa, which after being released in response to ingestion of a meal, enhance insulin secretion in excess of that elicited by the absorbed nutrients (glucose. amino acids etc) themselves.
Holst, J.J., Orskov, C.
openaire   +2 more sources

The role of incretins and incretin-based drugs in autoimmune diseases

International Immunopharmacology, 2021
Incretin hormones, including glucagon-like peptide (GLP)-1, GLP-2 and glucose-dependent insulinotropic polypeptide (GIP), are gastrointestinal peptides secreted from enteroendocrine cells. These hormones play significant roles in many physiological processes via binding to G-protein coupled receptors (GPCRs) on different organs and tissues; one of them
Shabnam Radbakhsh   +3 more
openaire   +2 more sources

Overview of Incretin Hormones

Hormone and Metabolic Research, 2004
Incretins are hormones released by nutrients from the GI tract. They amplify glucose-induced insulin release. By raising circulating incretin levels, oral glucose provokes a higher insulin response than that resulting from intravenous glucose. The two most important incretin hormones are glucose-dependent insulinotropic polypeptide (GIP) and glucagon ...
S, Efendic, N, Portwood
openaire   +2 more sources

Incretins beyond type 2 diabetes

Diabetologia, 2023
Incretin-based therapies, in particular glucagon-like peptide-1 (GLP-1) receptor agonists, have been evaluated in other forms of diabetes, but randomised controlled trials are mainly limited to people living with type 1 diabetes. In this review we present the evidence issuing from these trials and discuss their clinical implications as well as the ...
Chantal Mathieu, Iraj Ahmadzai
openaire   +2 more sources

Incretin Pharmacology: A Review of the Incretin Effect and Current Incretin-Based Therapies

Cardiovascular & Hematological Agents in Medicinal Chemistry, 2012
Given the demonstrated importance of the incretin effect on the prandial insulin response, augmentation of the incretin effect in people with type 2 diabetes is an important pharmacological approach to glycemic management. In recent years, the use of incretin-based therapies, such as GLP-1 receptor agonists and DPP-4 inhibitors, has increased ...
openaire   +2 more sources

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