- ...d [Ref04]. In which Thomsen-Friedenreich (TF) antigen (Galβ1, 3GalNacα-O-Ser/Thr) was characterized as typical features expressed on colorectal adenocar <p>[9] Archer, E. J., Robinson, A. B., & Süel, G. M. (2012). Engineered E. coli that det41 KB (5,305 words) - 04:10, 8 December 2018