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Fig. 3 | BMC Cancer

Fig. 3

From: Interleukin-6 trans-signaling increases the expression of carcinoembryonic antigen-related cell adhesion molecules 5 and 6 in colorectal cancer cells

Fig. 3

Most colon cell lines express CEACAM5 and CEACAM6 proteins on their surface. a, The CEACAM5/6 expression of different colorectal cancer cell lines (HT29p, HT29c) and normal mucosa-derived colon cell lines (CSC1, NCM460) was analyzed by flow cytometry using specific antibodies (grey) or an unspecific isotype control (white). The amount of positive cells (b) as well as the difference in the mean fluorescence intensity (dMean) between the specific staining and the isotype control (c) was analyzed

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