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. 2020 Mar 31;78(1):337–350. doi: 10.1007/s00018-020-03504-z

Fig. 1.

Fig. 1

O-glycan profiles from two exemplary CRC cell lines. a O-glycan profile of the mucin-secreting well-differentiated (colon-like) cell line LS180 is characterized by high expression of sialyl Lewis x/a and Lewis x/a antigens. These antigens were found to be present on core 1, core 2 and core 4 glycan structures, both in linear and I-branched form. In contrast, b displays poorly differentiated human colon adenocarcinoma cell line DLD-1, showing an O-glycan profile which is dominated by core 2 sialylated glycans lacking any fucosylated antigens