What Is the Sarcoplasmic Reticulum?
The sarcoplasmic reticulum is found in specific types of muscle fibers. The function of the sarcoplasmic reticulum is to store calcium ions and then release them into the body. These calcium ions are absorbed when the muscles are in a relaxed position and released as the muscles contract. The organelle known as the sarcoplasmic reticulum is a specialized type of endoplasmic reticulum. It consists of a complex network of vesicles, tubules, and cisternae, all of which are present inside of cells. The specialized function of the sarcoplasmic reticulum is to regulate the calcium levels within the body.
The sarcoplasmic reticulum is found in specific types of muscle fibers. The function of the sarcoplasmic reticulum is to store calcium ions and then release them into the body. These calcium ions are absorbed when the muscles are in a relaxed position and released as the muscles contract. The organelle known as the sarcoplasmic reticulum is a specialized type of endoplasmic reticulum. It consists of a complex network of vesicles, tubules, and cisternae, all of which are present inside of cells. The specialized function of the sarcoplasmic reticulum is to regulate the calcium levels within the body. The SR, or sarcoplasmic reticulum, is basically a system of internal membranes located in the muscle tissues of the body. It is found primarily in cardiac muscle tissue as well as the striated muscle fibers found in the skeletal system. Problems with the sarcoplasmic reticulum are chief contributors to such medical issues as heart failure.
