Striated muscle, also known as skeletal muscle, is a type of muscle tissue that is characterized by its striped or striated appearance under a microscope. It is responsible for voluntary movements of the body, such as walking, running, and lifting weights. Striated muscle is made up of long, cylindrical cells called muscle fibers that contain multiple nuclei and are capable of contracting and relaxing in response to nerve signals. Research in the area of striated muscle focuses on understanding the molecular mechanisms of muscle contraction, muscle growth and repair, and the regulation of muscle function. This research is important for improving our understanding of conditions such as muscle wasting diseases, muscular dystrophy, and muscle injuries, as well as for developing new treatments and therapies to improve muscle function and performance.