Unlocking the
Mysteries of
Extracellular RNA

Once thought to exist only inside cells, RNA is
known to travel outside of cells and play a role in newly
discovered mechanisms of cell-to-cell communication.

We continue to add pathways from exRNA publications to the exRNA portal at WikiPathways. The latest pathways to be added are 1) miR-222 in Exercise-Induced Cardiac Growth (WP2928), 2) Hypoxia-mediated MORE