HuR (ELAV-like protein 1)

HuR, also known as ELAV-like protein 1, is a type of protein inside cells that binds to messenger RNA (mRNA), the molecules that carry genetic instructions from DNA to produce proteins. By attaching to specific mRNA molecules, HuR helps stabilize them and regulate how much protein is made. This process is crucial for cell growth, response to stress, and maintaining normal functions. Abnormal activity of HuR has been linked to diseases like cancer, making it an important focus for understanding and potentially treating various health conditions.