chromaffin system

chromaffin system
the chromaffin cells of the body considered collectively; see under cell.

Medical dictionary. 2011.

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  • 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

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  • chromaffin — chrom|affi̱n [↑Chrom u. lat. affinis = angrenzend, verwandt]: mit Chromsalzen färbbar (von Zellen und Zellbestandteilen). chrom|affi̱nes Syste̱m: System von hormonliefernden, mit dem ↑Sympathikus zusammenwirkenden chromaffinen Zellen im Mark der… …   Das Wörterbuch medizinischer Fachausdrücke

  • chromaffin — chrom|af|fin <zu ↑chromo...> mit Chromsalzen anfärbbar (von Zellen u. Zellteilen; Biochem.); hromaffines System: eine Gruppe hormonliefernder Zellen, die sich bei Behandlung mit bestimmten chem. Substanzen braun färben …   Das große Fremdwörterbuch

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