New evidence indicates the importance of CD137 for controlling Epstein-Barr virus (EBV) infections. (1) Mutations in CD137 predispose to EBV-associated diseases. (2) EBV induces ectopic CD137 expression, thereby activating a negative feed-back regulation and reducing T cell costimulation. These findings suggest CD137 agonists as new treatments for EBV-associated diseases.
Keywords: CD137; Epstein-Barr virus; Hodgkin lymphoma; mutations.
© 2019 The Author(s). Published with license by Taylor & Francis Group, LLC.