This valuable study presents data suggesting the critical roles of two ancient proteins, XAP5 and XAP5L, in regulating the transcriptional program of ciliogenesis during mouse spermatogenesis. The ...

ROS homeostasis is regulated by the antagonism between ROS producers and scavengers. Several reports have described the network of ROS signaling genes in Arabidopsis thaliana (Mittler et al., 2004; ...