What Does POA Stand For?
POA stands for Preoptic Area
The Preoptic Area (POA) is a region located in the anterior part of the hypothalamus in the brain. It plays a critical role in regulating various physiological processes, including thermoregulation, reproductive behaviors, and sleep-wake cycles. The POA contains diverse neuronal populations that integrate signals related to body temperature and hormonal changes, influencing both behavioral and autonomic responses to maintain homeostasis. Its significance in neuroendocrine function and behavioral regulation makes it a key area of interest in neuroscience and physiology.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym