Fig. 1From: Establishing and characterizing a new primary effusion lymphoma cell line harboring Kaposi’s sarcoma–associated herpesvirusMorphology of SPEL cells and the corresponding original tumor cells. a, b Lymphoma cells in the pleural effusion of the patient. Giemsa staining (a) and an immunofluorescence assay for KSHV-encoded LANA-1 (b) are shown. c Giemsa staining of SPEL cells. d Phase-contrast image of SPEL cells in the culture medium. e Transmission electron microscopy of SPEL cells. f–h Immunofluorescence assay for LFA1 (BD Biosciences 610826, f), caveolin (Abcam ab2910, g), and transferrin receptor (TfR, 13-6800, Zymed Laboratories, South San Francisco, CA, USA, h) in SPEL cellsBack to article page