Anhedonia and depression arise when POMC neurons in the arcuate nucleus of the hypothalamus become hyperactive as a result of chronic stress. Reducing the activity also reduces feelings of depression and loss of pleasure.
The protein ACBP directly influences neurons that help both rodents and humans maintain a healthy weight.
Researchers report glia play a critical role in feeding behavior and appetite control.
According to a new study, a set of neurons previously linked to lactation may play a key role in regulating eating and body weight.
Researchers have identified genetic triggers that help to regulate appetite in fish and mice.
