beta cell

noun

: any of the insulin-secreting pancreatic cells in the islets of Langerhans

Examples of beta cell in a Sentence

Recent Examples on the Web Type 1 diabetes is an autoimmune disease when the immune system attacks and destroys the insulin-producing beta cells of the pancreas. Letters To The Editor, Orlando Sentinel, 24 June 2024 Novo Nordisk and Eli Lilly are also looking at the hormone, which is produced in pancreatic beta cells and co-secreted with insulin as a response to food intake. Meghana Keshavan, STAT, 21 June 2024 The good news is that early treatment to reduce blood sugar can help save these beta cells. Health Editorial Team, Health, 6 May 2024 If the sensor reports a high level of glucose, the silicon beta cell generates a signal that drives a motor. IEEE Spectrum, 28 Dec. 2010 When glucose concentrations rise, the beta cells remain in the high-voltage burst state longer, secreting more insulin as a result. IEEE Spectrum, 28 Dec. 2010 The device will infuse both insulin and glucagon by following a pattern that mimics the unique electrical characteristics of alpha and beta cells. IEEE Spectrum, 28 Dec. 2010 Insulin, a hormone produced by the beta cells of the pancreas, moves glucose from the blood into the cells to use for energy. Gary Gilles, Verywell Health, 18 Dec. 2023 In type 1 diabetes, the immune system mistakenly destroys the pancreatic beta cells which produce insulin. Amanda Gardner, Health, 20 Nov. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'beta cell.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1915, in the meaning defined above

Time Traveler
The first known use of beta cell was in 1915

Dictionary Entries Near beta cell

Cite this Entry

“Beta cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beta%20cell. Accessed 7 Jul. 2024.

Medical Definition

beta cell

noun
: any of various secretory cells distinguished by their basophilic staining characters: as
a
: a pituitary basophil
b
: an insulin-secreting cell of the islets of Langerhans compare alpha cell

More from Merriam-Webster on beta cell

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!