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transdukcia signálna

Heslo	transdukcia signálna
Heslo anglicky	Signal Transduction
Odkazy	signalizácia bunková receptorom sprostredkovaný prenos signálu receptormi sprostredkovaná signálna transdukcia dráhy signálne prenos signálov dráhy signálneho prenosu dráhy signálnej transdukcie systémy signálneho prenosu systémy signálnej transdukcie
Angl. X odkazy	Cell Signaling Receptor-Mediated Signal Transduction Signal Pathways
Vysvetľujúca pozn. v angl.	The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.
Pozri aj (FX) v slov.	kanály iónové
Pozri aj (FX) v angl.	Ion Channels
Odkazy	(142) - ČLÁNKY
	(6) - heslo MeSH
	(15) - CiBaMed
	(64) - KNIHY

predmetové heslo

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