Communications biology
Tmbim5 and Slc8b1 cooperate in tissue-specific mitochondrial calcium regulation in zebrafish.
Iga Wasilewska, Łukasz Majewski, Dobrochna Adamek-Urbańska, Sofiia Baranykova, Paulina Castañeda-Tamez, Ilka Wittig, Matylda Macias, Aleksandra Szybińska, Axel Methner
Published: 202610.1038/s42003-025-09494-7
Abstract
Mitochondrial calcium homeostasis involves coordinated uptake via the mitochondrial calcium uniporter (MCU) and efflux through sodium-dependent NCLX (encoded by SLC8B1) and/or TMEM65. We investigated TMBIM5, a proposed bidirectional mitochondrial cal…
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