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Table 5 Presence of extended spectrum beta-lactamase (ESBL) resistance genes in the first year of life

From: Longitudinal assessment of antibiotic resistance gene profiles in gut microbiomes of infants at risk of eczema

 

Number of subjects#

Presence

Number of subjects*

Presence

Extended Spectrum Beta-lactamases

W3

W3 and M12

W3 and M12

W3

W3 to M3

W3 to M6

W3 to M12

W3 to M3

W3 to M6

W3 to M12

blaTEM-1b

9

6

67%

2

2

2

1

100%

100%

50%

blaSHV-1

8

1

13%

2

0

0

0

0%

0%

0%

blaSHV-11

3

0

33%

1

1

0

0

100%

0%

0%

blaSHV-142

1

0

0%

1

0

0

0

0%

0%

0%

blaSHV-83

1

0

0%

1

0

0

0

0%

0%

0%

blaOXA-116

1

0

0%

1

0

0

0

0%

0%

0%

blaOXA-347

2

2

100%

1

1

1

1

100%

100%

100%

  1. # subjects with stool samples at both week 3 and month 12 (N = 22) *subjects with stool samples at all timepoints (N = 8)