Immunohistochemistry of patient-derived FLC organoids
CD68- and CK7-stained slides of normal cholangiocyte and hepatocyte organoids derived from normal tissue compared with FLC tumor organoids derived from their corresponding patient FLC tumor tissue. Slides were imaged at 10× and 60× magnification with scale bars of 100 and 10 μm, respectively. N, normal; M, M1, M2, metastasis #. 13NC, passage two cholangiocyte medium; 13NH, passage six hepatocyte medium; 12M1C, cholangiocyte medium; 6M2, hepatocyte medium; 15M1, hepatocyte medium.