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Biochem Soc Trans. 2012 Apr;40(2):297-309. doi: 10.1042/BST20110766.

Calcium signalling remodelling and disease.

Author information

1
Babraham Institute, Babraham, Cambridge CB22 3AT, U.K. michael.berridge@babraham.ac.uk

Abstract

A wide range of Ca2+ signalling systems deliver the spatial and temporal Ca2+ signals necessary to control the specific functions of different cell types. Release of Ca2+ by InsP3 (inositol 1,4,5-trisphosphate) plays a central role in many of these signalling systems. Ongoing transcriptional processes maintain the integrity and stability of these cell-specific signalling systems. However, these homoeostatic systems are highly plastic and can undergo a process of phenotypic remodelling, resulting in the Ca2+ signals being set either too high or too low. Such subtle dysregulation of Ca2+ signals have been linked to some of the major diseases in humans such as cardiac disease, schizophrenia, bipolar disorder and Alzheimer's disease.

PMID:
22435804
DOI:
10.1042/BST20110766
[Indexed for MEDLINE]

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