Store-operated calcium channels

M Prakriya, RS Lewis - Physiological reviews, 2015 - journals.physiology.org
Store-operated calcium channels (SOCs) are a major pathway for calcium signaling in
virtually all metozoan cells and serve a wide variety of functions ranging from gene …

Store-operated calcium entry: Mechanisms and modulation

PG Hogan, A Rao - Biochemical and biophysical research communications, 2015 - Elsevier
Store-operated calcium entry is a central mechanism in cellular calcium signalling and in
maintaining cellular calcium balance. This review traces the history of research on store …

Activating mutations in STIM1 and ORAI1 cause overlapping syndromes of tubular myopathy and congenital miosis

V Nesin, G Wiley, M Kousi, EC Ong… - Proceedings of the …, 2014 - National Acad Sciences
Signaling through the store-operated Ca2+ release-activated Ca2+ (CRAC) channel
regulates critical cellular functions, including gene expression, cell growth and …

Store-operated calcium channels: from function to structure and back again

RS Lewis - Cold Spring Harbor perspectives in biology, 2020 - cshperspectives.cshlp.org
Store-operated calcium (Ca2+) entry (SOCE) occurs through a widely distributed family of
ion channels activated by the loss of Ca2+ from the endoplasmic reticulum (ER). The best …

Gated regulation of CRAC channel ion selectivity by STIM1

B McNally, A Somasundaram, M Yamashita… - Biophysical …, 2012 - cell.com
Two defining functional features of ion channels are ion selectivity and channel gating. Ion
selectivity is generally considered an immutable property of the open channel structure …

Rescue of astrocyte activity by the calcium sensor STIM1 restores long-term synaptic plasticity in female mice modelling Alzheimer's disease

A Lia, G Sansevero, A Chiavegato, M Sbrissa… - Nature …, 2023 - nature.com
Calcium dynamics in astrocytes represent a fundamental signal that through gliotransmitter
release regulates synaptic plasticity and behaviour. Here we present a longitudinal study in …

[HTML][HTML] STIM1 activation of Orai1

V Lunz, C Romanin, I Frischauf - Cell calcium, 2019 - Elsevier
Abstract A primary calcium (Ca 2+) entry pathway into non-excitable cells is through the
store-operated Ca 2+ release activated Ca 2+(CRAC) channel. Ca 2+ entry into cells is …

STIM1 and calmodulin interact with Orai1 to induce Ca2+-dependent inactivation of CRAC channels

FM Mullins, CY Park, RE Dolmetsch… - Proceedings of the …, 2009 - National Acad Sciences
Ca2+-dependent inactivation (CDI) is a key regulator and hallmark of the Ca2+ release-
activated Ca2+ (CRAC) channel, a prototypic store-operated Ca2+ channel. Although the …

ORAI1-mediated calcium influx in lactation and in breast cancer

D McAndrew, DM Grice, AA Peters, FM Davis… - Molecular cancer …, 2011 - AACR
The entry of calcium into the mammary epithelial cell from the maternal plasma (ie, calcium
influx mechanisms) during lactation is poorly understood. As alterations in calcium channels …

Stoichiometric requirements for trapping and gating of Ca2+ release-activated Ca2+ (CRAC) channels by stromal interaction molecule 1 (STIM1)

PJ Hoover, RS Lewis - … of the National Academy of Sciences, 2011 - National Acad Sciences
Store-operated Ca2+ entry depends critically on physical interactions of the endoplasmic
reticulum (ER) Ca2+ sensor stromal interaction molecule 1 (STIM1) and the Ca2+ release …