Single-nucleosome imaging reveals principles of transient multiscale chromatin unfolding triggered by histone ADP-ribosylation at DNA lesions
Fabiola García Fernández, Junwoo Park, Catherine Chapuis, Eva Pinto Jurado, Victor Imburchia, Rebecca Smith, Edoardo José Longarini, Angela Taddei, Christian Hubert, Nataliya Sokolovska, Ivan Matić, Sébastien Huet, Judith Miné-Hattab
The paper uses live-cell imaging to show DNA damage triggers chromatin unfolding via histone ADP-ribosylation, enabling repair access.
Nature Communications · Jul 19, 2025Peer-reviewedCell Biology