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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Morphologic, phenotypic, and genotypic similarities between primary tumors and corresponding 3D cell cultures grown in a repeatable system—preliminary results

Fig. 2

Immunophenotype of primary epithelial tumor (follicular-compact thyroidal carcinoma) and the respective 3D cultures, diaminobenzidine. (a) Follicular-compact thyroidal carcinoma, pancytokeratin: solid lobules of neoplastic cells with moderate diffuse cytoplasmic immunoexpression. (b) Follicular-compact thyroidal carcinoma, TTF1: solid lobules of neoplastic cells with intense diffuse nuclear immunoexpression. (c) 3D culture of follicular-compact carcinoma, pancytokeratin: solid aggregates of neoplastic cells with moderate diffuse cytoplasmic immunoexpression. (d) 3D culture of follicular-compact carcinoma, TTF1: solid aggregates of neoplastic cells with intense diffuse nuclear immunoexpression

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