RON Receptor Signaling and the Tumor Microenvironment.

The immune microenvironment plays a critical role in tumor growth and development. Immune activation within the tumor microenvironment is dynamic and can be modulated by tumor intrinsic and extrinsic signaling. The RON receptor tyrosine kinase is canonically associated with growth signaling and wound healing, and this receptor is frequently overexpressed in a variety of cancers.