作者: TOKIWA , ENDO , NAMBA
DOI: 10.1016/0309-1651(90)90016-R
关键词: Cytokeratin 、 Hepatoblastoma 、 Immunohistochemistry 、 Cell culture 、 Cellular differentiation 、 Biology 、 Monoclonal 、 Hepatocellular carcinoma 、 Molecular biology 、 Keratin 、 Immunology
摘要: Abstract Immunohistochemical staining of cell lines derived from human liver tumours showed that five hepatocellular carcinoma (HCC) and hepatoblastoma were stained positively with monoclonal keratin antibodies, CK-5(Ker-18-specific) KL-1(broad specificity), but not CK-7(Ker-7-specific). On the other hand, four biliary system only CK-5 KL-1, also CK-7.