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. 2012 Mar 16;7(3):e33952. doi: 10.1371/journal.pone.0033952

Figure 2. Expression of CAXII antibody in lung cancer cell lines and tissues.

Figure 2

(A) Immunoblot analysis of CAXII in lung cancer cell lines. CAXII was detected as an approximately 40-kDa protein with A549 cells. (B) Immunostaining of CAXII in A549 cells (a), adenocarcinoma (b), and squamous cell carcinoma (c) of the lung, and each showed membranous staining of CAXII.