Table 2 The top ten most abundant bacterial genera of the three patient groups

1

Shewanella

7.33 ± 4.60

Bacteroides

13.13 ± 2.72

Bacteroides

13.32 ± 3.51

2

Pseudomonas

4.32 ± 2.75

J2-29

5.28 ± 3.82

J2-29

8.91 ± 2.15

3

Acinetobacter

3.31 ± 4.46

Prevotella

5.16 ± 2.63

[Prevotella]

3.25 ± 0.89

4

Lactobacillus

3.06 ± 3.98

Methylobacterium

4.11 ± 3.95

Methylobacterium

2.96 ± 2.85

5

Prochlorococcus

2.24 ± 2.83

Oscillospira

3.36 ± 1.92

Prevotella

2.75 ± 1.29

6

Bifidobacterium

1.89 ± 7.05

[Prevotella]

3.16 ± 1.02

Clostridium

2.60 ± 0.25

7

Escherichia

1.09 ± 0.83

Roseburia

2.98 ± 2.02

Methyloversatilis

1.33 ± 1.45

8

Halomonas

1.07 ± 0.71

Ruminococcus

2.65 ± 1.47

Succinivibrio

1.22 ± 0.20

9

Pediococcus

0.97 ± 1.01

Clostridium

2.56 ± 0.42

Sutterella

1.06 ± 0.27

10

Rhodococcus

0.77 ± 0.64

Helicobacter

1.07 ± 0.65

Salinispora

1.01 ± 0.37