PYY


Also found in: Acronyms.

PYY

Abbreviation for pancreatic peptide YY.
References in periodicals archive ?
This unique bean extract suppresses ghrelin while promoting CCK, GLP1, GLP2, and PYY.
At study completion, ghrelin and PYY were batch analyzed by Radioimmuno-assay using human-specific kits from Phoenix Pharmaceuticals Inc (Burlingame, CA 94010) and Linco Research, Inc (St.
PY is released into the bloodstream from specialized endocrine cells (L-cells) in the gut after a meal and is believed to trigger the feeling of satiety or fullnes Because PYY is a peptide, initial studie focused on PYY delivery by injection.
The issuance of the first in a family of Parathyroid Hormone, PTH1-34, Nasal Spray patents as well as the issuance of an additional broad patent in the PYY Nasal Spray family of patents provide validation of our strategy and process for creating novel drug development and delivery technologies to benefit both patients and our shareholders," stated Steven C.
The researchers found that blood concentrations of PYY were significantly higher in both groups of men after the high-protein meal than after meals high in carbohydrates or fat.
Nasdaq: NSTK) announced today it has acquired exclusive worldwide rights to the Imperial College Innovations and Oregon Health & Science University PYY patent applications in the field of intranasal delivery of PYY and the use of glucagon-like peptide-1 (GLP-1) used in conjunction with PYY for the treatment of obesity, diabetes and other metabolic conditions.
Proliferative effects of 'fibre' on the intestinal epithelium: relationship to gastrin, enteroglucagon and PYY.
Research from the Imperial College in London and University of Naples has found that short chain fatty acids created by fermentation activate endothelial cells in the colon to release satiety hormones such as PYY, GLP-1, GIP These travel to the brain's satiety centers and dampen further eating.
Levels of ghrelin, which is associated with feelings of hunger, were lower in the egg-eaters and amounts of PYY, a hormone that helps make us feel full were higher.
In addition, AUC concentrations of GLP-1 increased from 2,584 at baseline to 4,112 at removal and PYY from 4,440 to 6,448 (P less than .
PYY is synthesized predominantly by the endocrine cells of the terminal ileum and colon (2); it is released into the circulation in response to a meal and participates in signaling at the hypothalamus at the end of the meal (2).