ON THE COVER
Confocal microscopy image showing mitochondrial dsRNA (grey) in HeLa cells at different cell cycle stages as determined by immunofluorescence. Cells in G1 (blue), S (magenta), and G2 (green) phases are delineated according to DAPI, 5-ethynyl-2'-deoxyuridine and cyclin-A detection, respectively.

Image © 2024 Xavier et al.