Table 3.

Taxonomic proportions of blood microbiota in IgA nephropathy and healthy groups

PhylumClassOrderFamilyGenus
Actinobacteria
(H=20.15, I=17.17)
Actinobacteria
(H=18.33, I=15.81)
Bifidobacteriales
(H=0.005, I=0.005)
Bifidobacteriaceae
(H=0.005, I=0.005)
Bifidobacterium
(H=0.005, I=0.003)
Corynebacteriales
(H=0.27, I=0.78)
Corynebacteriaceae
(H=0.001, I=0.005)
Nocardiaceae
(H=0.001, I=0.005)
Micrococcales
(H=7.94, H=8.05)
Microbacteriaceae
(H=0.303, I=0.004)
Micrococcaceae
(H=4.65, I=6.82)
Arthrobacter
(H=3.73, I=4.82)
Propionibacteriales
(H=2.91, I=0.34)
Propionibacteriaceae
(H=2.70, I=0.188)
Cutibacterium
(H=2.70, I=0.19)
Coriobacteriia
(H=0.000, I=0.004)a
Coriobacteriales
(H=0.000, I=0.004)a
Proteobacteria
(H=64.17, I=62.74)
Alphaproteobacteria
(H=16.88, I=11.83)
Caulobacterales
(H=3.34, I=1.25)
Caulobacteraceae
(H=3.34, I=1.25)
Rhizobiales
(H=2.17, I=1.28)
Rhizobiaceae
(H=0.02, I=0.31)
Phyllobacterium
(H=0.005, I=0.172)
Sphingomonadales
(H=2.51, I=2.01)
Sphingomonadaceae
(H=2.51, I=2.06)
Sphingomonas
(H=1.64, I=2.06)
Gammaproteobacteria
(H=42.85, I=47.14)
Betaproteobacteriales
(H=7.01, I=5.85)
Burkholderiaceae
(H=5.59, I=5.85)
Enterobacteriales
(H=2.23, I=1.72)
Enterobacteriaceae
(H=2.23, I=1.72)
Escherichia-Shigella
(H=0.828, I=0.004)
Legionellales
(H=0.00, I=0.74)a
Legionellaceae
(H=0.00, I=0.74)a
Legionella
(H=0.00, I=0.74)a
Pseudomonadales
(H=33.96, I=37.69)
Moraxellaceae
(H=0.97, I=1.11)
Enhydrobacter
(H=0.000, I=0.003)a
Pseudomonadaceae
(H=28.84, I=35.17)
Pseudomonas
(H=28.84, I=35.17)
Bacteroidetes
(H=1.61, I=5.09)
Bacteroidia
(H=1.61, I=5.09)
Bacteroidales
(H=0.02, I=0.98)
Bacteroidaceae
(H=0.008, I=0.015)
Bacteroides
(H=0.09, I=0.02)
Firmicutes
(H=9.03, I=9.29)
Bacilli
(H=1.66, I=2.76)
Bacillales
(H=0.01, I=0.06)
Staphylococcaceae
(H=0.000, I=0.005)
Staphylococcus
(H=0.000, I=0.005)
Lactobacillales
(H=0.003, I=0.018)
Lactobacillaceae
(H=0.001, I=0.003)
Streptococcus (H=0.000, I=0.001)
Clostridia
(H=4.94, I=7.25)
Clostridiales
(H=4.94, I=7.25)
Lachnospiraceae
(H=0.59, I=0.01)
Ruminococcaceae
(H=0.01, I=0.78)
Faecalibacterium
(H=0.000, I=0.006)
Cyanobacteria
(H=0.00, I=0.03)
Oxyphotobacteria
(H=0.00, I=0.03)
Chloroplast
(H=0.00, I=0.03)
  • All numbers represent median taxa proportions expressed in percentages. H, healthy; I, IgA nephropathy.

  • a Significantly different between the IgA nephropathy and healthy groups.