chromaffin body
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chromaffin body — noun : paraganglion … Useful english dictionary
Chromaffin cell — Chromaffin cells are neuroendocrine cells found in the medulla of the adrenal gland (suprarenal gland located above the kidneys) and in other ganglia of the sympathetic nervous system. They are derived from the embryonic neural crest. In the… … Wikipedia
body — 1. The head, neck, trunk, and extremities. The human b., consisting of head (caput), neck (collum), trunk (truncus), and limbs (membra). 2. The material part of a human, as distinguished from the … Medical dictionary
chromaffin system — the chromaffin cells of the body considered collectively; see under cell … Medical dictionary
chromaffin tissue — tissue composed largely of chromaffin cells, well supplied with nerves and vessels; it occurs in the adrenal medulla and also forms the paraganglia of the body … Medical dictionary
List of distinct cell types in the adult human body — There are about 210 distinct human cell types,.[1][2][3] There are between 50 and 75 trillion cells in the human body.[citation needed] Cell types can be classified by their tissue of origin. However, it is possible for some cells to have their… … Wikipedia
Aortic body — Infobox Anatomy Name = Aortic body Latin = corpora paraaortica GraySubject = 277 GrayPage = 1277 Caption = The thoracic aorta, heart and other great vessels. (Aortic body not visible, but arch of aorta labeled at center.) Caption2 = Precursor =… … Wikipedia
paraganglion — A small, roundish body containing chromaffin cells; a number of such bodies may be found retroperitoneally near the aorta and in organs such as the kidney, liver, heart, and gonads. SYN: chromaffin body. * * * para·gan·gli·on gaŋ glē ən n … Medical dictionary
Organ of Zuckerkandl — The abdominal aorta and its branches. (Organ of Zuckerkandl is not shown, but it usually appears alongside the abdominal aorta.) The Organ of Zuckerkandl is a chromaffin body derived from neural crest located at the bifurcation of the aorta … Wikipedia
hormone — hormonal, hormonic /hawr mon ik, moh nik/, adj. /hawr mohn/, n. 1. Biochem. any of various internally secreted compounds, as insulin or thyroxine, formed in endocrine glands, that affect the functions of specifically receptive organs or tissues… … Universalium
