Cancer BiologybioRxivPreprint
VEGFR2 blockade overcomes acquired KRAS G12D inhibitor resistance driven by PI3Kγ activation
Sung‐Hyun Hwang, Mingyun Bae, Ji‐Won Kim…·Keun‐Wook Lee
This paper identifies VEGFA-VEGFR2 signaling driven by PI3Kγ activation as a mechanism of acquired resistance to KRAS G12D inhibitors and shows that blocking this pathway restores drug sensitivity in resistant cancer models.