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Curr Biol. 2001 Feb 6;11(3):R92-4.

Plant physiology: the ups and downs of guard cell signalling.

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1
Division of Biology, Lancaster University, LA1 4YQ, Lancaster, UK.

Abstract

How is specificity encoded in calcium-based signal transduction systems? Recent evidence shows that oscillations in the cytosolic free calcium concentration of guard cells are necessary for stimulus-specific stomatal closure in plants.

PMID:
11231166
[Indexed for MEDLINE]
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