Establishment and characterization of a new human gallbladder cancer cell line, OCUG-2

Figure 2 Morphologic findings of OCUG-2 cells. A: Photomicrography of living OCUG-2 cells; B: Growth curve of OCUG-2 cells; C: Hematoxylin and eosin (H&E)-stained section of subcutaneous tumors induced by OCUG-2 cell injection in nude mice. Tumor histology was consistent with that of the original primary tumor, as shown by H&E staining. Scale bar, 100 μm.