STIM1-containing contact sites promote direct calcium flux from the endoplasmic reticulum to mitochondria. - Orantos-Aguilera Y; Sanchez-Lopez I; Pascual-Caro C; Gómez-Suaga P; Area-Gomez E; Pozo-Guisado E; Montesinos J; Martin-Romero FJ (The EMBO journal, 2026)