They conducted separate experiments with mice bred to develop breast cancer. (health.com)
For the study, researchers conducted 12 separate experiments on a total of 68 healthy adults with normal vision. (sciencedaily.com)
In separate experiments in adult female mice with no pups — and hence no experience with elevated oxytocin levels — adding extra oxytocin into their «virgin» brains led these mice to quickly recognize the barely audible distress calls of another mother's pups recently removed from their home nest. (sciencedaily.com)