Orai1α and Orai1β support calcium entry and mammosphere formation in breast cancer stem cells

Abstract Orai1 is the pore-forming subunit of the Ca2+-release activated Ca2+ channels that mediate store-operated Ca2+ entry (SOCE) in excitable and non-excitable cells. Two Orai1 forms have been identified in mammalian cells, the full-length variant Orai1α, and the short form Orai1β, lacking the N...

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Bibliographic Details
Main Authors: Isaac Jardin, Sandra Alvarado, Vanesa Jimenez-Velarde, Joel Nieto-Felipe, Jose J. Lopez, Gines M. Salido, Tarik Smani, Juan A. Rosado
Format: Article
Language:English
Published: Nature Portfolio 2023-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-46946-8