Studies on Virulence and Extended-Spectrum β-Lactamase-Producing Uropathogenic Escherichia coli Isolates and Therapeutic Effect of Fosfomycin in Acute Pyelonephritis Mice
Table 1
Distribution of virulence genes and ESBLs of 22 UPEC strains.
Strain no.
Virulence genes
ESBLs
Body site
FimH
papA
papC
ChuT
IutA
UP 1
+
+
+
+
-
+
Urine
UP 2
+
-
+
+
-
+
Urine
UP 3
+
-
+
+
-
+
Urine
UP 4
+
-
-
-
-
-
Urine
UP 5
+
+
+
+
+
+
Urine
UP 6
+
-
-
-
-
-
Urine
UP 7
+
+
+
+
+
-
Urine
UP 8
+
+
+
+
+
-
Urine
UP 9
+
-
-
-
-
+
Urine
UP 10
+
-
+
+
-
+
Urine
UP 11
+
+
+
+
+
-
Urine
UP 12
+
-
+
+
-
-
Urine
UP 13
+
-
-
+
+
-
Urine
UP 14
+
-
+
+
-
+
Urine
UP 15
+
+
-
+
+
-
Urine
UP 16
+
+
-
+
+
+
Urine
UP 17
+
-
-
-
-
+
Urine
UP 18
+
+
+
+
+
-
Urine
UP 19
+
-
-
+
+
-
Urine
UP 20
+
+
-
+
+
+
Urine
UP 21
+
+
-
+
+
+
Urine
UP 22
+
-
-
-
-
+
Urine
25922
+
+
+
+
+
-
Values in the table represent the presence (+) or absence (-) of the genotype; UP: UPEC pattern.
