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Table 3 Isolates for which bacterial translocation was not confirmed (24 out of 31 isolates)

From: Use of molecular typing to investigate bacterial translocation from the intestinal tract of chlorpyrifos-exposed rats

Bacterial strains

Rat ID number

Age (days)

CPF group

Isolates No

Intestinal segments

Extra-intestinal organs

Staphylococcus aureus (n = 30)

   

1

Ileum

–

14.7

D21

CPF0

2

Caecum

–

   

3

–

Liver

19.9

D21

CPF0

4

Caecum

–

5

–

Liver

   

6

Ileum

–

12.6

D21

CPF0

7

Ileum

–

   

8

Colon

–

19.4

D60

CPF0

11

Colon

–

12

Caecum

–

   

13

Ileum

–

19.5

D60

CPF0

14

Colon

–

15

Caecum

–

   

16

–

Peyer’s patch

18.6

D21

CPF1

17

Ileum

–

19

–

Spleen

   

21

Colon

–

15.8

D21

CPF1

22

Caecum

–

   

23

–

Liver

   

24

Caecum

–

24.7

D21

CPF1

25

–

Kidney

   

26

–

Spleen

   

27

Colon

–

8.13

D60

CPF1

28

Caecum

–

   

29

–

Kidney

   

34

Ileum

–

13.2

D21

CPF5

35

Colon

–

   

36

Caecum

–

4.7

D60

CPF5

37

Colon

–

39

–

Mesenteric lymph node

Enterococcus faecalis (n = 18)

12.6

D21

CPF0

53

Colon

–

19.14

D60

CPF0

54

–

Liver

55

Colon

–

18.6

D21

CPF1

56

Colon

–

15.8

D21

CPF1

57

Colon

–

24.7

D21

CPF1

60

Colon

–

61

–

Kidney

   

62

Caecum

–

   

63

Caecum

–

6.14

D60

CPF1

64

–

Peyer’s patch

   

65

–

Peyer’s patch

   

66

–

Peyer’s patch

3.8

D21

CPF5

67

Colon

–

4.4

D21

CPF5

68

–

Kidney

69

–

Kidney

4.7

D60

CPF5

70

Colon

–

71

–

Mesenteric lymph node

72

–

Kidney

Bacillus cereus (n = 5)

19.9

D21

CPF 0

44

Ileum

–

15.8

D21

CPF1

45

–

Kidney

46

–

Kidney

8.13

D60

CPF1

47

–

Kidney

13.2

D21

CPF5

50

–

Kidney