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Fig. 2 | Journal of Translational Medicine

Fig. 2

From: Establishment of lung cancer patient-derived xenograft models and primary cell lines for lung cancer study

Fig. 2

Histologic and immunohistochemistric features of patients’ lung cancers and their corresponding xenograft. a Histologic sections (H&E) and CK5/6, p40, p63 expression in LG33 lung cancer patient’s tissues and the third passage xenografts (Bar: 50 μm). Tumor tissue slides from each group were prepared with paraffin sections after fixation with formalin and then stained with HE and the indicated antibodies. P40, P63 and CK5/6 were specific clinical diagnosis indexes for squamous carcinoma. Expression of CK5/6, p40 and p63 were visualized by microscopy in LG33. b Histologic sections (H&E) and CK8/18, TTF1, NapsinA expression in LG50 lung cancer patient’s tissues and the third passage xenografts (Bar: 50 μm). CK8/18, TTF1 and NapsinA were specific clinical diagnosis indexes for adenocarcinoma. Expression of CK8/18, TTF1 and NapsinA were visualized by microscopy in LG50

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