From: Duodenal microbiota composition and mucosal homeostasis in pediatric celiac disease
 |  | Relative abundance (%)* |  |  |  | |
---|---|---|---|---|---|---|
Phylum/Order | Genus-like phylogenetic group | HC | CD | Gram+/- | Flagella | GC% |
Actinobacteria | Propionibacterium | 0.80 ± 0.90 | 1.43 ± 1.31 | G+ | N | 60 |
 | Bifidobacterium | 0.52 ± 0.60 | 0.75 ± 0.98 | G+ | N | 61 |
Bacilli | Streptococcus mitis et rel | 13.66 ± 11.64 | 19.35 ± 12.95 | G+ | N | 40 |
 | Streptococcus bovis et rel | 9.21 ± 10.79 | 5.72 ± 3.99 | G+ | N | 37 |
 | Streptococcus intermedius et rel | 6.38 ± 5.00 | 7.64 ± 5.12 | G+ | N | 38 |
 | Gemella | 1.47 ± 2.27 | 1.77 ± 2.54 | G+ | N | 31 |
 | Enterococcus | 0.28 ± 0.33 | 0.19 ± 0.22 | G+ | Y/N | 38 |
 | Granulicatella | 0.24 ± 0.27 | 0.23 ± 0.28 | G+ | N | 37 |
 | Bacillus | 0.17 ± 0.46 | 0.01 ± 0.01 | G+ | Y/N | 38 |
 | Aerococcus | 0.16 ± 0.19 | 0.15 ± 0.19 | G+ | N | 41 |
Bacteroidetes | Prevotella melaninogenica et rel | 5.29 ± 4.02 | 6.51 ± 9.75 | G- | N | 41 |
 | Allistipes et rel | 2.03 ± 2.81 | 2.02 ± 3.37 | G- | N | 55 |
 | Parabacteroides distasonis et rel | 1.76 ± 2.34 | 1.21 ± 2.23 | G- | N | 45 |
 | Bacteroides vulgatus et rel | 0.92 ± 1.43 | 0.47 ± 0.88 | G- | N | 42 |
 | Tannerella et rel | 0.88 ± 1.38 | 0.60 ± 1.08 | G- | N | 47 |
 | Bacteroides splachnicus et rel | 0.79 ± 0.69 | 1.60 ± 2.73 | G- | N | 43 |
 | Prevotella tannerae et rel | 0.76 ± 1.10 | 0.51 ± 0.64 | G- | N | 47 |
 | Prevotella oralis et rel | 0.32 ± 0.29 | 0.16 ± 0.19 | G- | N | 45 |
 | Bacteroides intestinalis et rel | 0.32 ± 0.49 | 0.20 ± 0.29 | G- | N | 43 |
 | Prevotella ruminicola et rel | 0.29 ± 0.64 | 0.11 ± 0.14 | G- | N | 48 |
 | Bacteroides plebeius et rel | 0.25 ± 0.30 | 0.44 ± 0.69 | G- | N | 44 |
 | Bacteroides stercoris et rel | 0.17 ± 0.23 | 0.06 ± 0.07 | G- | N | 46 |
 | Bacteroides ovatus et rel | 0.16 ± 0.23 | 0.08 ± 0.12 | G- | N | 42 |
 | Bacteroides fragilis et rel | 0.10 ± 0.13 | 0.15 ± 0.28 | G- | N | 44 |
Clostridium cl. I | Clostridia | 0.30 ± 0.78 | 0.01 ± 0.01 | G+ | Y/N | 26 |
Clostridium cl. III | Clostridium stercorarium et rel | 0.14 ± 0.23 | 0.03 ± 0.08 | G+ | Y | 39 |
Clostridium cl. IV | Clostridium orbiscindens et rel | 1.14 ± 1.69 | 0.19 ± 0.17 | G+ | Y | 57 |
 | Sporobacter termitidis et rel | 0.56 ± 1.31 | 0.11 ± 0.18 | G+ | Y | 57 |
 | Clostridium leptum et rel | 0.50 ± 1.07 | 0.13 ± 0.14 | G+ | N | 50 |
 | Anaerotruncus colihominis et rel | 0.15 ± 0.41 | 4E-03 ± 0.01 | G+ | N | 54 |
 | Ruminococcus callidus et rel | 0.14 ± 0.29 | 0.06 ± 0.03 | G+ | N | 43 |
 | Eubacterium siraeum et rel | 0.14 ± 0.40 | 2E-03 ± 0.01 | G+ | Y/N | 45 |
 | Ruminococcus bromii et rel | 0.13 ± 0.40 | 6E-07 ± 2E-06 | G+ | N | 41 |
 | Papillibacter cinnamivorans et rel | 0.13 ± 0.28 | 0.01 ± 0.01 | G+ | N | 56 |
Clostridium cl. IX | Veillonella | 2.36 ± 1.78 | 2.61 ± 3.40 | G- | N | 39 |
Clostridium cl. XI | Clostridium difficile et rel | 0.13 ± 0.21 | 0.06 ± 0.02 | G+ | Y | 29 |
Clostridium cl. XIVa | Clostridium symbiosum et rel | 2.79 ± 3.03 | 3.86 ± 2.51 | G+ | Y | 46 |
 | Ruminococcus obeum et rel | 1.79 ± 2.28 | 1.48 ± 0.91 | G+ | N | 42 |
 | Bryantella formatexigens et rel | 0.90 ± 1.34 | 0.24 ± 0.11 | G+ | N | 50 |
 | Coprococcus eutactus et rel | 0.81 ± 1.50 | 0.21 ± 0.16 | G+ | N | 43 |
 | Dorea formicigenerans et rel | 0.75 ± 1.07 | 0.25 ± 0.13 | G+ | N | 41 |
 | Butyrivibrio crossotus et rel | 0.48 ± 1.12 | 0.08 ± 0.09 | G+ | Y | 38 |
 | Eubacterium rectale et rel | 0.47 ± 0.76 | 0.62 ± 0.53 | G+ | Y/N | 41 |
 | Ruminococcus gnavus et rel | 0.28 ± 0.51 | 0.09 ± 0.04 | G+ | N | 43 |
 | Lachnospira pectinoschiza et rel | 0.26 ± 0.33 | 0.30 ± 0.18 | G+ | Y | 44 |
 | Clostridium sphenoides et rel | 0.20 ± 0.44 | 0.09 ± 0.17 | G+ | Y | 42 |
 | Outgrouping Clostridium XIVa | 0.20 ± 0.27 | 0.21 ± 0.18 | G+ | Y | 33 |
 | Anaerostipes caccae et rel | 0.10 ± 0.17 | 0.07 ± 0.09 | G+ | N | 44 |
Clostridium cl. XV | Eubacterium limosum et rel | 0.21 ± 0.61 | 4E-03 ± 0.01 | G+ | N | 48 |
Clostridium cl. XVI | Solobacterium moorei et rel | 0.52 ± 1.02 | 0.04 ± 0.11 | G+ | N | 38 |
Proteobacteria | Sutterella wadsworthensis et rel | 19.16 ± 13.81 | 18.78 ± 16.24 | G- | N | 62 |
 | Aquabacterium | 9.61 ± 7.08 | 9.45 ± 9.20 | G- | Y | 66 |
 | Xanthomonadaceae | 1.93 ± 2.96 | 1.90 ± 2.09 | G- | Y | 61 |
 | Moraxellaceae | 1.19 ± 1.13 | 1.33 ± 1.06 | G- | N | 42 |
 | Vibrio | 0.86 ± 0.54 | 1.35 ± 1.11 | G- | Y | 47 |
 | Escherichia coli et rel | 0.61 ± 0.65 | 0.50 ± 0.33 | G- | Y | 51 |
 | Enterobacter aerogenes et rel | 0.60 ± 0.90 | 0.58 ± 0.63 | G- | Y | 55 |
 | Burkholderia | 0.45 ± 0.45 | 0.56 ± 0.47 | G- | Y | 65 |
 | Klebisiella pneumoniae et rel | 0.40 ± 0.27 | 0.74 ± 0.50 | G- | N | 57 |
 | Oxalobacter formigenes et rel | 0.29 ± 0.29 | 0.29 ± 0.33 | G- | N | 51 |
 | Haemophilus | 0.25 ± 0.17 | 0.46 ± 0.31 | G- | N | 39 |
 | Pseudomonas | 0.22 ± 0.15 | 0.40 ± 0.30 | G- | Y | 65 |
 | Proteus et rel | 0.17 ± 0.27 | 0.04 ± 0.04 | G- | Y | 38 |
 | Serratia | 0.10 ± 0.07 | 0.20 ± 0.15 | G- | Y | 56 |
Uncult. Mollicutes | Uncultured Mollicutes | 0.20 ± 0.49 | 0.03 ± 0.02 | G- | N | 31 |
Summary | Proportion of Gram+ bacteria | 46.1 ± 26.6 | 45.4 ± 25.5 |  |  |  |
 | Proportion of Gram- bacteria | 52.5 ± 26.7 | 53.4 ± 25.3 |  |  |  |
 | Average GC% content of microbiome | 48.6 ± 5.8 | 48.5 ± 6.4 |  |  |  |
 | Proportion of high-GC% bacteria | 32.7 ± 23.3 | 33.3 ± 27.0 |  |  |  |
 | Propotion of flagellated bacteria | 20.4 ± 8.2 | 19.9 ± 9.4 |  |  |  |