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. 2023 Oct 29;12(11):1293. doi: 10.3390/pathogens12111293

Figure 2.

Figure 2

Representative hematoxylin-eosin stained terminal ileum cross sections in the GN minipigs and a histological score. The GN minipigs were divided into eight groups with six minipigs per group: (i) GF ((A), GF); (ii) associated with RP36 ((B), RP36); (iii) associated with RP37 ((C), RP37); (iv) associated with LA ((D), LA); (v) infected with LT2 ((E), LT2); RP36 challenged with LT2 ((F), RP36+LT2); RP37 challenged with LT2 ((G), RP37+LT2); and LA challenged with LT2 ((H), LA+LT2). The depicted bar on the cross-section (A) represents 1 mm. Histological score of six minipigs of four Salmonella-challenged minipig groups (LT2, RP36+LT2, RP37+LT2, and LA+LT2) are shown (I).