Researchers have uncovered another piece of the Parkinson’s disease puzzle, identifying that particular immune cells are ...

These islets also contain other hormone-producing cells—or endocrine cells—that are closely related to beta cells. One of these cell types is alpha cells, which produce glucagon, a hormone ...

Your T cells work hard to fight disease. Unfortunately, "friendly fire" from T cells can sometimes harm the body's healthy ...

This report documents a fourth type of humoral activity, that of hyperglucagonism, associated with an alpha-cell carcinoma of the pancreatic islets. It is probable that cases of this disorder are ...

Volume 17, Issue 5, on May 1, 2025, titled "Oxytocin modulates insulin and GLP-1 secretion in pancreatic islets." ...

Insulin lowers blood glucose by promoting its uptake into cells, while glucagon raises it by signaling the liver to release glucose from stored sources. Glucagon is secreted to the blood by alpha ...

Another cell type in the pancreas called alpha-cells are the natural counterpart of beta-cells as they act to increase blood sugar levels by secreting the hormone glucagon. A precisely tuned ...

that they act together with other hormone-producing pancreatic cells – alpha, delta, and gamma cells – to maintain blood glucose levels. However, a new study by researchers at the University ...

This image from a pharmaceutical company's animation illustrates the concept of alpha therapy: a specially designed molecule carrying a radioactive isotope attaches to a target cancer cell ...

It was first discovered in 2009. Alpha galactose, the source of the allergy, is a sugar present in most animal cells. Alpha-gal symptoms develop after certain tick bites. Alpha-gal syndrome is ...