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Cited by 186

The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.

Inositol 1,4,5-trisphosphate receptor-isoform diversity in cell death and survival

Open access
Ivanova, Hristina, Vervliet, Tim, Missiaen, Ludwig, Parys, Jan B., De Smedt, Humbert, Bultynck, Geert·2014·Biochimica et Biophysica Acta (BBA) - Molecular Cell Research

Abstract

Cell-death and -survival decisions are critically controlled by intracellular Ca(2+) homeostasis and dynamics at the level of the endoplasmic reticulum (ER). Inositol 1,4,5-trisphosphate (IP3) receptors (IP3Rs) play a pivotal role in these processes by mediating Ca(2+) flux from the ER into the cytosol and mitochondria. Hence, it is clear that many pro-survival and pro-death signaling pathways and proteins affect Ca(2+) signaling by directly targeting IP3R channels, which can happen in an IP3R-isoform-dependent manner. In this review, we will focus on how the different IP3R isoforms (IP3R1, IP3R2 and IP3R3) control cell death and survival. First, we will present an overview of the isoform-specific regulation of IP3Rs by cellular factors like IP3, Ca(2+), Ca(2+)-binding proteins, adenosine triphosphate (ATP), thiol modification, phosphorylation and interacting proteins, and of IP3R-isoform specific expression patterns. Second, we will discuss the role of the ER as a Ca(2+) store in cell death and survival and how IP3Rs and pro-survival/pro-death proteins can modulate the basal ER Ca(2+) leak. Third, we will review the regulation of the Ca(2+)-flux properties of the IP3R isoforms by the ER-resident and by the cytoplasmic proteins involved in cell death and survival as well as by redox regulation. Hence, we aim to highlight the specific roles of the various IP3R isoforms in cell-death and -survival signaling. This article is part of a Special Issue entitled: Calcium signaling in health and disease. Guest Editors: Geert Bultynck, Jacques Haiech, Claus W. Heizmann, Joachim Krebs, and Marc Moreau.

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Metadata

Authors
Ivanova, H., Vervliet, T., Missiaen, L., Parys, J. B., De Smedt, H., & Bultynck, G.
Venue
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
Publisher
Elsevier BV
Published
2014-10
Volume
1843
Issue
10
Pages
2164-2183
ISSN
0167-4889 (ISSN-L)
OpenAlex
W1979096599
Cited by
186
References
16
FWCI
12.95
Type
journal article
Language
en
Open access
bronze

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Ivanova, H., Vervliet, T., Missiaen, L., Parys, J. B., De Smedt, H., & Bultynck, G. (2014). Inositol 1,4,5-trisphosphate receptor-isoform diversity in cell death and survival. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. https://doi.org/10.1016/j.bbamcr.2014.03.007

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