Surface CRT-positive 4T1 tumor cells induced by Dox-L treatment with 100μg/mL (46.90 ± 3.04%) and 200μg/mL (51.67 ± 5.93%) concentrations were significantly more efficient than PBS treatment (17.37 ± 1.07% CRT-positive cells) (Figures S1E, F). Here, CALR is linked to neoplasm.