D CELLS Meaning and
Definition
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D cells, also known as delta cells, are specialized cells found in the islets of Langerhans within the pancreas. These endocrine cells are responsible for producing and secreting the hormone somatostatin. Somatostatin is a peptide hormone that plays a crucial role in regulating the secretion of other pancreatic hormones as well as inhibiting the release of several other hormones throughout the body.
D cells are characterized by their small size and distinctive morphology. They contain abundant secretory granules that are packed with somatostatin. When stimulated, these granules are released into the bloodstream, where somatostatin can act upon target cells to modulate hormone secretion.
The main function of D cells is to control the release of pancreatic hormones and other hormones within the body. Somatostatin acts as a negative feedback regulator, inhibiting the release of insulin and glucagon from pancreatic alpha and beta cells, respectively. It also plays a role in regulating the secretion of growth hormone, thyroid-stimulating hormone, and several gastrointestinal hormones.
Furthermore, somatostatin has been implicated in numerous physiological processes, including the suppression of gastric acid secretion, inhibition of neurotransmitter release, and regulation of smooth muscle contraction in the digestive tract.
In summary, D cells are specialized endocrine cells within the pancreas that produce and secrete somatostatin. They play a vital role in modulating the secretion of pancreatic and other hormones, thus helping to maintain hormonal balance in the body.
Common Misspellings for D CELLS
- s cells
- x cells
- e cells
- d xells
- d vells
- d fells
- d dells
- d cwlls
- d cslls
- d cdlls
- d crlls
- d c4lls
- d c3lls
- d cekls
- d cepls
- d ceols
- d celks
- d celps
- d celos
- d cella
Etymology of D CELLS
The term "D cells" does not have an etymology as a standalone word. However, "D cell" refers to a specific type of battery commonly used in various electronic devices. The name "D cell" originated from the size classification system used for batteries, which is based on alphabetical letters. In this system, "D" represents a medium-sized battery, larger than AAA and AA batteries, but smaller than C and F sizes.
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