H-I. Immunoblot validation of FOXO3a and STAT3 in response to ALKAL2 stimulation in the presence or absence of lorlatinib as indicated. The slower migrating FOXO3a band in SDS-PAGE in (H) likely reflects FOXO3a phosphorylation that is not seen in the presence of lorlatinib. Proteomic analysis was performed using 3 biological repeats. Immunoblots are representative of at least 3 independent experiments. 