Movie 2.

Neutrophil reverse migration following cardiac injury with AT7519 LSFM heartbeat-synchronised timelapse of a Tg(mpx:mCherry) larva treated with AT7519 showing wound-recruited neutrophils undergoing reverse migration from the injured heart between 4 and 6 hpi. 3D images are displayed as maximum intensity projections. Dotted line indicates outline of ventricle.

Selective Cdk9 inhibition resolves neutrophilic inflammation and enhances cardiac regeneration in larval zebrafish

Aryan Kaveh, Finnius A. Bruton, Magdalena E. M. Oremek, Carl S. Tucker, Jonathan M. Taylor, John J. Mullins, Adriano G. Rossi, and Martin A. Denvir

Development 2021. 149:None-None; doi: 10.1242/dev.199636