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. Author manuscript; available in PMC: 2020 Dec 29.
Published in final edited form as: Lab Invest. 2009 Mar 23;89(5):531–548. doi: 10.1038/labinvest.2009.17

Figure 1.

Figure 1

NGAL expression in colon carcinoma tissues.

Tissue microarray consisting of 16 non-neoplastic colorectal mucosal specimens and 19 colorectal carcinoma tissues was constructed. The section was stained for the expression of NGAL using standard immunohistochemistry procedures. A–B: Absence of staining for NGAL in the non-neoplastic mucosa. C: A tissue section containing both of carcinoma and non-neoplastic mucosa. NGAL is evident only in the carcinoma tissue. D–F: Examples of staining for NGAL in the colorectal carcinomas.