Fig. 2From: The functional link between tail-pinch-induced food intake and emotionality and its possible role in stress coping in ratsThe amount of food ingested during 30 min of habituation and recovery-1 periods in CF and high responders and low responders in tail pinch with food (TPF-high and TPF-low, respectively). Data are means ± SEMs. *A significant difference was observed between groups (p < 0.05)Back to article page