SS-31, also known as Elamipretide, is a synthetic tetrapeptide composed of four amino acids: D- Arg-dimethylTyr-Lys-Phe-NH2. Our cells have tiny structures called mitochondria that produce energy. Sometimes, these mitochondria can get damaged due to stress, aging, or illness. When they are damaged, they produce harmful molecules that can cause more damage to cells. SS-31 helps by protecting the mitochondria and reducing the production of these harmful molecules.
The peptide sequence is designed to target and penetrate the inner mitochondrial membrane and help maintain mitochondrial structure and function. It reduces mitochondrial ROS (reactive oxygen species) production, thereby protecting mitochondrial DNA, proteins, and lipids from oxidative damage.
Research is still ongoing, but SS-31 may be particularly helpful for people with chronic conditions that involve inflammation and mitochondrial damage, such as heart disease, diabetes, and age-related diseases. Preclinical studies and early-phase clinical trials have indicated that SS-31 is well-tolerated and safe, with a favorable pharmacokinetic profile.
Clinical Potential and Applications:
What Are the Benefits of SS-31?
By protecting the mitochondria, SS-31 may help in several ways: