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Figure 3 | BMC Microbiology

Figure 3

From: Deletion of pic results in decreased virulence for a clinical isolate of Shigella flexneri2a from China

Figure 3

HeLa cell invasion assays for SF301 and the pic mutants. (A) The HeLa cell invasion abilities of SF301, pic knockout mutant of SF301 (SF301-pic), pic complementation of SF301-pic (SF301-∆ pic/pPic) and E. coli ATCC 25922. (B) The invasion abilities of pic complementation of SF51 (SF51/pPic) compared with clinical isolate SF51. Values are presented as mean ± SD.

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