Fig. 5. takeout mutants (to¹) displayed disturbed locomotor activity. Total distance traveled by flies during a 5-h period of recording of locomotor activity, as measured by video-tracking. Male and female to¹ flies displayed lower total distance traveled, which can be correlated to lower foraging activity. This phenotype is fully rescued in males, whereas it is only partially rescued in females. The number in each box represents the number of flies recorded for each genotype. CS, Canton Special; rescue, tim-GAL4/UAS-to in a to¹ genetic background. *P<0.05; **P<0.001. Mean ± s.e.m.