Effect of food and water deprivation (FWD) or restraint stress (RST) on influenza A/PR8 virus-induced anorexia in non-infected (NI) and influenza virus infected (INF) female (A) and male (B) mice. Data are presented as mean ± SEM difference from baseline measurements.
* Significantly different from corresponding non-infected (NI) group (same sex, stress manipulation and day of infection) (p<0.05).
+ Significantly different from corresponding FWD group (same sex, infection manipulation and day of infection) (p<0.05).
# Significantly different from corresponding female group (same stress and infection manipulations and day of infection) (p<0.05).