Extended Data Fig. 4: DSBs are dispensable for a basal level of ATM-1 activity in meiotic prophase nuclei.
From: ATM signaling modulates cohesin behavior in meiotic prophase and proliferating cells
a, RAD-51 foci indicate the presence or absence of meiotic DSBs in pachytene nuclei. Scale bar, 2 µM. n = 4 biological replicates. b, Quantitative analysis of RAD-51 foci. The region of the germline from the distal tip to late pachytene was divided into six zones of equal length. The distribution of RAD-51 foci per nucleus nuclei for each region is shown for each of the conditions represented by images in a. Data for plots in b are available as source data.
