HealthJuly 15, 2026
hindbrain
/ˈhaɪndbreɪn/
Definition
The posterior portion of the brain, including the medulla, pons, and cerebellum, which plays a role in autonomic functions and signaling involved in appetite regulation.
Etymology
The term is a compound of 'hind,' meaning back or posterior, and 'brain.' It entered modern English usage in the 19th century as a descriptive anatomical term to identify the caudal division of the vertebrate brain.
In the news
The article mentions that GLP-1 receptor agonists target the hindbrain to help suppress food intake and manage body weight. Understanding this location helps explain the physical mechanism behind how these medications influence appetite and metabolic health.
GLP-1 receptor activation linked to lower depression and bipolar disorder odds
Read the full article ↗News-Medical