Author Correction: Absolute measurement of cellular activities using photochromic single-fluorophore biosensors and intermittent quantification - Bierbuesse, Franziska; Bourges, Anaïs C.; Gielen, Vincent; Mönkemöller, Viola; Vandenberg, Wim; Shen, Yi; Hofkens, Johan; Vanden Berghe, Pieter; Campbell, Robert E.; Moeyaert, Benjamien; Dedecker, Peter (Nature Communications, 2023)