Mount Sinai researchers have identified for the first time the neural mechanisms in the brain that regulate both positive and negative impressions of a social encounter, as well as how an imbalance ...

“Don’t let your joy get the best of you.” “Be careful: You might become a joyous person.” “It’s OK to feel joy sometimes; you just have to manage it.” You’ve probably never heard people say any of ...

Human epidermal growth factor receptor 2 (HER2) proteins are found on the surface of breast cells and are involved in normal cell growth. Too much HER2 protein, however, can cause some types of breast ...

Triggers are actions or situations that elicit an emotional response. While they are typically associated with negative responses, a person can also have positive triggers. A person can experience ...