Schlafen 11 (SLFN11), a putative predictive biomarker of platinum/PARPi response, is frequently detected on circulating tumor cells (CTCs) in advanced prostate cancer.

e17039Background: Schlafen 11 (SLFN11) is a DNA repair protein (DNA/RNA helicase homology) that is recruited to stressed replication forks and leads to cell death. Recent ph II trial data in Extens...