Period protein

The PERIOD protein is a vital component of the biological clock that regulates daily biological rhythms, such as sleep, hormone release, and body temperature. It is part of a feedback loop within our cells that keeps track of time, ensuring these processes occur at appropriate times of day. The protein accumulates during certain periods and then helps turn off specific genes, signaling the end of a cycle. By doing so, PERIOD helps maintain a consistent circadian rhythm, which is essential for overall health and well-being.