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Table 3 MIC of DOC and Polymyxin B, swimming motility of wild type Salmonella and its derivatives

From: The effect of O-antigen length determinant wzz on the immunogenicity of Salmonella Typhimurium for Escherichia coli O2 O-polysaccharides delivery

Strain

O-antigen length (RUs)a

MIC

Complement resistance (%)c

DOC (mg/mL)b

Polymyxin B (μg/mL)

ΔrfbP

0

6.25

0.625

9.54 ± 2.4

ST03

2–7

25

0.625

58.48 ± 8.9

ST04

13–21

50

0.625

68.18 ± 1.8

S. Typhimurium ATCC14028

20–35

25

1.25

116.67 ± 20.4

  1. a O-antigen length of S. Typhimurium.
  2. b DOC, deoxycholate.
  3. c The average survival rate (means ± SD).