The data indicate a dual role of Lhx2 during EMT and tumor progression: by inducing the expression of PDGF-B, Lhx2 provokes an autocrine PDGF-B/PDGFRβ loop required for cell migration, invasion and metastatic dissemination and paracrine PDGF-B/PDGFRβ signaling to support blood vessel functionality and, thus, primary tumor growth.
C0178874
Tumor Progression