Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Structure and composition of exosomes. Exosomes are approximately round vesicles secreted by cells that contain various cellular components, including proteins, miRNAs, mRNAs, lncRNAs, enzymes, carbohydrates, and lipids. Various proteins are present on the surface of exosomes and are responsible for different pathophysiological functions.
