secretion


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secretion
n. discharge, excretion; act of discharging or excreting; act of hiding, concealment

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Secretion
Secretion is the movement of material from one point to another chemicals, or a secreted chemical substance from a cell or gland. In contrast to excretion, is the removal of certain substances or waste products. The classical mechanism of cell secretion is via secretory portals at the cell plasma membrane called porosomes. Porosomes are permanent cup-shaped lipoprotein structure at the cell plasma membrane, where secretory vesicles transiently dock and fuse to release intra-vesicular contents from the cell.

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WordNet 2.0Download this dictionary
secretion

Noun
1. the organic process of synthesizing and releasing some substance
(synonym) secernment
(hypernym) organic process, biological process
(hyponym) galactosis
(derivation) secrete, release
2. a functionally specialized substance (especially one that is not a waste) released from a gland or cell
(hypernym) liquid body substance, bodily fluid, body fluid, humor, humour
(hyponym) ganoin, ganoine


Babylon French-EnglishDownload this dictionary
sécrétion
nf. secretion, discharge

Babylon English-CzechDownload this dictionary
secretion
n. sekret; sekrece; vyměšování