Fig. 3: Stem cells undergo apoptosis after ionizing radiation treatment.
From: Molecular and epigenetic regulatory mechanisms of normal stem cell radiosensitivity

Cleaved caspase-3 (CC-3) was detected in adult murine testis stem cells by immunostaining after 6 Gy IR. Scale bar = 10 µm. Original picture included for illustrative purposes, referring to ref. 23