Circadian oscillations of cytosolic free calcium regulate the Arabidopsis circadian clock.
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ABSTRACT:
SUBMITTER: Marti Ruiz MC
PROVIDER: S-EPMC6152895 | biostudies-literature | 2018 Sep
REPOSITORIES: biostudies-literature
Publications
Circadian oscillations of cytosolic free calcium regulate the Arabidopsis circadian clock.
Martí Ruiz María Carmen MC Hubbard Katharine E KE Gardner Michael J MJ Jung Hyun Ju HJ Aubry Sylvain S Hotta Carlos T CT Mohd-Noh Nur Izzati NI Robertson Fiona C FC Hearn Timothy J TJ Tsai Yu-Chang YC Dodd Antony N AN Hannah Matthew M Carré Isabelle A IA Davies Julia M JM Braam Janet J Webb Alex A R AAR
Nature plants 20180820 9
In the last decade, the view of circadian oscillators has expanded from transcriptional feedback to incorporate post-transcriptional, post-translational, metabolic processes and ionic signalling. In plants and animals, there are circadian oscillations in the concentration of cytosolic free Ca<sup>2+</sup> ([Ca<sup>2+</sup>]<sub>cyt</sub>), though their purpose has not been fully characterized. We investigated whether circadian oscillations of [Ca<sup>2+</sup>]<sub>cyt</sub> regulate the circadia ...[more]
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