Figure 6.
Galectin-3 mRNA and protein expression in premalignant lesions produced by MCF10AT1 xenografts. A and B: In situ hybridization with DIG-labeled anti-sense and sense galectin-3 RNA probes, respectively. C: Galectin-3 immunoreactivity to TIB-166 anti-galectin-3 antibody. Note the presence of strong galectin-3 protein expression in normal (thin arrow) and hyperplastic (block arrow) ducts. Also, note the presence of galectin-3 staining in the lumens of normal and hyperplastic ducts. Original magnifications, ×4.