Related Experiment Video
Updated: Oct 10, 2026
10:12
Measuring Spatial and Temporal Ca2+ Signals in Arabidopsis Plants
Published on: September 2, 2014
Imaging spatial and cellular characteristics of low temperature calcium signature after cold acclimation in
1Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK. Heather.Knight@plants.ox.ac.uk
Journal of Experimental Botany
|October 29, 2000
Abstract:
Cooling-induced 'calcium signatures' were imaged in aequorin-expressing Arabidopsis plants after cold acclimation or growth at ambient temperature. In all tissues, signatures were altered after acclimation. Characterization of the components generating this response indicates that cold acclimation increases cold-induced vacuolar Ca(2+) release, but does not affect the influx of extracellular calcium.
