Fig. 3

Fluorescence in situ hybridization analysis of MAML2 (11q21) gene in mucoepidermoid carcinoma of the breast. The presence or absence of MAML2 translocation was determined by FISH using a dual-color, break apart probe. Cell nuclei were counterstained with DAPI (blue). A Representative images of cells (case one) without translocation. Each cell had two intact yellow signals. B Representative images of cells harboring the translocation. Each cell demonstrated one separate orange and one separate green signal