Exosomes are small vesicles ranging from 30-100nm in size that are found in nearly all eukaryotic fluids and facilitate a range of important cellular functions. Although exosomes were discovered more than 30 years ago, it was not until recently that the scientific community began to give credit to exosomes for a range of promising traits.
Exosomes are commonly found in blood, urine, and saliva, among other fluids. Exosomes are also present in other body fluids, such as synovial fluid, amniotic fluid, semen, vaginal fluid, breast milk, and more. [Read more…]