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. 2018 Dec 12;16:350. doi: 10.1186/s12967-018-1725-y

Fig. 2.

Fig. 2

HOTAIR expression in colon tissue samples: a negative HOTAIR expression in colonic mucosa (×20); b positive HOTAIR cytoplasmic expression in adenomatous dysplastic area (×20); c positive HOTAIR cytoplasmic expression in CRC sample (×20); d detail of lymphocytes staining in tumor microenvironment of CRC sample (×60)