How Do You Spell SECRETIN CELLS?

Pronunciation: [sˈɛkɹɪtˌɪn sˈɛlz] (IPA)

Secretin cells are hormone-producing cells found in the lining of the small intestine. The spelling of "secretin cells" can be explained through the International Phonetic Alphabet (IPA) as /sɪˈkriːtən sɛlz/. The first syllable is pronounced with the short "i" sound, followed by a stress on the second syllable with a long "e" sound. The word "cells" is pronounced with a short "e" sound, followed by a voiceless "s" and a final "z" sound. Accurate spelling and pronunciation of scientific terms, like "secretin cells," is crucial for clear communication and understanding in medical research and healthcare practice.

SECRETIN CELLS Meaning and Definition

1. Secretin cells are specialized cells found in the lining of the small intestine and pancreas that are responsible for producing and secreting a hormone called secretin. Secretin is a peptide hormone that plays a crucial role in the regulation of digestion and the release of digestive enzymes.

   These cells are named after the hormone they produce, as it was the discovery of secretin that led to the identification of secretin cells. They are primarily located in the mucosa of the upper part of the small intestine, known as the duodenum, and in the islets of Langerhans in the pancreas.

   When food reaches the duodenum, secretin cells are stimulated to release secretin into the bloodstream. This hormone then acts on various target cells, including the pancreas and liver. Secretin stimulates the pancreas to release bicarbonate-rich pancreatic juice, which helps neutralize the acidic chyme that enters the duodenum from the stomach. It also inhibits gastric acid secretion, providing further protection to the duodenum.

   Additionally, secretin stimulates the liver to secrete bile, which is essential for the digestion and absorption of fats. This hormone also influences gastric motility, pancreatic growth, and gallbladder contraction.

   Overall, secretin cells and the hormone secretin they produce are vital for maintaining proper digestive processes and ensuring the efficient breakdown and absorption of nutrients in the body.

Common Misspellings for SECRETIN CELLS

• aecretin cells
• zecretin cells
• xecretin cells
• decretin cells
• eecretin cells
• wecretin cells
• swcretin cells
• sscretin cells
• sdcretin cells
• srcretin cells
• s4cretin cells
• s3cretin cells
• sexretin cells
• sevretin cells
• sefretin cells
• sedretin cells
• seceetin cells
• secdetin cells
• secfetin cells
• sectetin cells

Etymology of SECRETIN CELLS

The word "secretin" is derived from the Latin term "secretio", which means "a secretion" or "to secrete". It was coined by the British physiologist Ernest Starling in 1902. He discovered secretin, a hormone produced by certain cells in the small intestine. These cells, known as "secretin cells", release secretin into the bloodstream in response to the presence of acid in the stomach, stimulating the secretion of pancreatic enzymes and bicarbonate to help neutralize the acid. Therefore, the term "secretin cells" refers specifically to the cells that produce secretin in the gastrointestinal system.