Dimorphic Stress Hormones Figure 4. The amount of stress-induced activity differs in males and females with similar corazonin neuronal manipulations. A. Representative locomotor activity profiles from different populations under normal (blue) and starvation conditions (black–crz-rpr; red- crz-ork; gray– crz-NaChBac) from females (left panels) and males (right). B. Quantification of the percent of basal locomotion associated with starvation, osmotic, and oxidative stress from three replicate runs per condition (means +/2 SEM). Asterisks indicate statistically significant differences from w1118. doi:10.1371/journal.pone.0009141.g004 PLoS ONE | www.plosone.org 8 February 2010 | Volume 5 | Issue 2 | e9141