Figure 4.

Novel object recognition training and testing data from Experiment 1. During training, the psychosocial stress and no psychosocial stress groups spent a comparable amount of time with Object 1 and Object 2, indicating no preference for one object over the other (left). Three hours later, the no psychosocial stress group spent more time with the novel than the familiar object, but the psychosocial stress group spent a comparable amount of time with each object (right). ^*p < 0.05 versus familiar object. Data are group means ± SEM.