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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: Cancer Prev Res (Phila). 2013 Mar 26;6(5):466–476. doi: 10.1158/1940-6207.CAPR-12-0358

Figure 3. Fluorocoxib A uptake by COX-2-expressing K9TCC#1Lilie cells in vitro.

Figure 3

(A) DIC image of primary K9TCC#1Lillie cells. (B) Specific uptake of fluorocoxib A (1 μM; 1 h) by K9TCC#1Lillie (red color) (C) with COX-2 expression detected by Alexa Fluor488nm (green color) (D) and counterstained with DAPI for nuclei detection (blue color). (E) Merged (B and C) images to confirm overlap of fluorocoxib A uptake with COX-2 expression. (F) Merged (B, C and D) images.