PhysiologybioRxivPreprint
Direct measurements of luminal Ca2+ with endo-lysosomal GFP-aequorin (ELGA) reveal functional IP3 receptors
B. Calvo, P. Torres-Vidal, A. Delrio…·M. T. Alonso
The paper uses a modified aequorin probe to measure Ca2+ in endo-lysosomes, revealing IP3-sensitive Ca2+ stores and functional IP3 receptors in this compartment.
DOI 10.1101/2023.07.11.547422