chromaffin cell उदाहरण वाक्य
उदाहरण वाक्य
- It is expressed in noradrenergic nerve terminals of the central and peripheral nervous systems, as well as in chromaffin cells of the adrenal medulla.
- Doc2b enhances Ca ( 2 + )-dependent exocytosis in adipocytes, chromaffin cells of the adrenal gland and beta cells in the pancreas.
- Within this endocrine gland, pre-ganglionic neurons synapse with chromaffin cells, stimulating the chromaffin to release norepinephrine and epinephrine directly into the blood.
- In mast cells, this takes the form of histamine secretion, while in platelets and chromaffin cells release serotonin and catecholamines are found, respectively.
- Second, chromaffin cells of the adrenal medulla are technically post-ganglionic, but receive stimulation via acetylcholine to release catecholamines such as epinephrine and norepinephrine.
- The chromaffin cells of the adrenal medulla act as " modified neurons ", releasing adrenaline and noradrenaline into the bloodstream as hormones instead of as neurotransmitters.
- The sympathetic nervous system also has some preganglionic nerves terminating at the chromaffin cells in the adrenal medulla, which secrete epinephrine and norepinephrine into the bloodstream.
- Examples of cells producing chromogranin A ( ChgA ) are chromaffin cells of the adrenal medulla, paraganglia, enterochromaffin-like cells and beta cells of the pancreas.
- When a distinction is made, the " aortic bodies " are chemoreceptors which regulate circulation, while the " paraaortic bodies " are the chromaffin cells which manufacture catecholamines.
- When a distinction is made, the " aortic bodies " are chemoreceptors which regulate Circulatory system, while the " paraaortic bodies " are the chromaffin cells which manufacture catecholamines.