Supplemental data to "A mechanical ratchet drives unilateral cytokinesis"

This dataset presents raw imaging data, quantitative measurements, and data visualisation code from zebrafish embryo experiments investigating contractile band dynamics during early cell division. The study examines the mechanical processes that drive unilateral cytokinesis, focusing on cytoskeletal organization across the cell cycle. High-resolution time-lapse microscopy and quantitative image analysis were used to capture and assess the cellular behaviours.