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 …

Physiological functions of CRAC channels

SM Emrich, RE Yoast, M Trebak - Annual Review of Physiology, 2022 - annualreviews.org
Store-operated Ca2+ entry (SOCE) is a ubiquitous Ca2+ signaling pathway that is
evolutionarily conserved across eukaryotes. SOCE is triggered physiologically when the …

Crosstalk between calcium and reactive oxygen species signaling in cancer

N Hempel, M Trebak - Cell calcium, 2017 - Elsevier
The interplay between Ca 2+ and reactive oxygen species (ROS) signaling pathways is well
established, with reciprocal regulation occurring at a number of subcellular locations. Many …

Omnitemporal choreographies of all five STIM/Orai and IP3Rs underlie the complexity of mammalian Ca2+ signaling

SM Emrich, RE Yoast, P Xin, V Arige, LE Wagner… - Cell reports, 2021 - cell.com
Summary Stromal-interaction molecules (STIM1/2) sense endoplasmic reticulum (ER) Ca 2+
depletion and activate Orai channels. However, the choreography of interactions between …

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 …

[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 …

Calcium permeable channels in cancer hallmarks

S Tajada, C Villalobos - Frontiers in pharmacology, 2020 - frontiersin.org
Cancer, the second cause of death worldwide, is characterized by several common criteria,
known as the “cancer hallmarks” such as unrestrained cell proliferation, cell death …

The SOAR of STIM1 interacts with plasma membrane lipids to form ER-PM contact sites

HA Cohen, E Zomot, T Nataniel, R Militsin, R Palty - Cell Reports, 2023 - cell.com
Depletion of Ca 2+ from the endoplasmic reticulum (ER) causes the ER Ca 2+ sensor STIM1
to form membrane contact sites (MCSs) with the plasma membrane (PM). At the ER-PM …

The molecular heterogeneity of store-operated Ca2+ entry in vascular endothelial cells: the different roles of Orai1 and TRPC1/TRPC4 channels in the transition from …

F Moccia, V Brunetti, A Perna, G Guerra… - International journal of …, 2023 - mdpi.com
Store-operated Ca2+ entry (SOCE) is activated in response to the inositol-1, 4, 5-
trisphosphate (InsP3)-dependent depletion of the endoplasmic reticulum (ER) Ca2+ store …

Molecular mechanisms of STIM/Orai communication

I Derler, I Jardin, C Romanin - American Journal of …, 2016 - journals.physiology.org
Ca2+ entry into the cell via store-operated Ca2+ release-activated Ca2+ (CRAC) channels
triggers diverse signaling cascades that affect cellular processes like cell growth, gene …