Interactions › Collinsella aerofaciens

Collinsella aerofaciens: its interactions

Everything we hold for this microbe: the microbes it lives with, the metabolites it eats and makes, life factors and health. Click any dot to centre the map on it.

Microbes 11

  • Bifidobacterium bifidum
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Bifidobacterium breve
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Bifidobacterium longum
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Escherichia coli
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Klebsiella pneumoniae
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Limosilactobacillus reuteri
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Listeria innocua
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Mycolicibacterium smegmatis
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Priestia megaterium
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Propionibacterium freudenreichii
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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  • Salmonella enterica
    Microbes Recorded only Recorded as making the vitamin b12 C. aerofaciens uses. Records show both handle the same compound, not that one feeds the other in a gut. NJC19 records Oct 2026
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Metabolites 25

  • Amylopectin
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
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  • D-glucosamine
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 132 Oct 2026
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  • D-maltose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (119 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (119 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 216 Oct 2026
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  • Fructose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (79 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
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  • Galactose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (76 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
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  • Glucose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (152 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (152 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 216 Oct 2026
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  • Hydrogen
    Metabolites · Makes From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
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  • Inulin
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
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  • Lactate
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (107 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Makes From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (107 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (107 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 109 Oct 2026
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  • Lactose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (92 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (92 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • Mannose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (87 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only 1 of 7 strains Made or used by most gut microbes we hold (87 species), so it doesn't link microbes on its own. BacDive lab tests
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (87 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 216 Oct 2026
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  • N-acetylglucosamine
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
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  • N-acetylneuraminic acid
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Genome analysis (AGORA2) Oct 2026
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  • Sucrose
    Metabolites · Eats From genomes (AGORA2) 18 of 18 strains Made or used by most gut microbes we hold (103 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (103 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • Arginine
    Metabolites · Eats Recorded only 6 of 6 strains BacDive lab tests
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  • Urea
    Metabolites · Eats Recorded only 2 of 7 strains BacDive lab tests
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  • Cellobiose
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (81 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • D-Ribose
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (49 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • Formate
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (56 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 109 Oct 2026
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  • H2
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (47 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 109 Oct 2026
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  • L-Rhamnose
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 217 Oct 2026
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  • Pectin
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 74 Oct 2026
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  • Raffinose
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (75 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • Trehalose
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (56 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 217 Oct 2026
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  • Vitamin B12
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 97 Oct 2026
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2 metabolites it can't eat Genome analysis (AGORA2)
Resistant starch Its genomes can't eat it· 0 of 18 genomes
Gut mucus Its genomes can't eat it· 0 of 18 genomes
Nothing found isn't proof of no link: a study can miss a small difference.
19 metabolites it can't make Genome analysis (AGORA2)
Butyrate Its genomes can't make it· 0 of 18 genomes
Propionate Its genomes can't make it· 0 of 18 genomes
Succinate Its genomes can't make it· 0 of 18 genomes
Secondary bile acids Its genomes can't make it· 0 of 18 genomes
Thiamin Its genomes can't make it· 0 of 18 genomes
Riboflavin Its genomes can't make it· 0 of 18 genomes
and 13 more Nothing found isn't proof of no link: a study can miss a small difference.

Life factors 2

  • ↑ Coffee
    Life factors · Food and diet Shown in a study Higher in people who drink more coffee A noteworthy study Manghi 2024
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  • ↑ Omnivore
    Life factors · Food and diet Shown in a study Higher in omnivores than vegetarians A noteworthy study Fackelmann 2025
    Life factors · Food and diet Shown in a study Higher in omnivores than vegans A noteworthy study Fackelmann 2025
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Health 8

  • ↓ Crohn's disease
    Health · Condition Compared within datasets · Seen again and again Less common in people with it GMrepo, compared within datasets PRJEB21933PRJEB42155PRJEB76677PRJNA398089PRJNA429990PRJNA793776 and 2 more Oct 2026
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  • ↓ Chronic fatigue syndrome
    Health · Condition Compared within datasets · Seen again and again Less common in people with it GMrepo, compared within datasets PRJNA379741PRJNA751448PRJNA878603 Oct 2026
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  • ↓ Chronic kidney failure
    Health · Condition Compared within datasets · Seen more than once Less common in people with it GMrepo, compared within datasets PRJEB65297PRJNA449784 Oct 2026
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  • ↓ Inflammatory bowel disease
    Health · Condition Compared within datasets · Seen more than once Less common in people with it GMrepo, compared within datasets PRJNA511372PRJNA993675 Oct 2026
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  • ↓ Neuroblastoma
    Health · Condition Compared within datasets · Seen more than once Less common in people with it GMrepo, compared within datasets PRJEB63351PRJNA716780 Oct 2026
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  • ↓ Diarrhea
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJEB14038 Oct 2026
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  • ↓ High blood pressure
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJNA509999 Oct 2026
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  • ↓ Polycystic ovary syndrome
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJNA530971 Oct 2026
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49 conditions compared, nothing found Our analysis of GMrepo data
Colorectal cancer Compared, no clear difference· 10 studies
Ulcerative colitis Compared, no clear difference· 7 studies
Parkinson's disease Compared, no clear difference· 6 studies
COVID-19 Compared, no clear difference· 3 studies
Autism spectrum disorder Compared, no clear difference· 2 studies
Fibromyalgia Compared, no clear difference· 2 studies
and 43 more 1 more where datasets disagree is in its In conditions → Nothing found isn't proof of no link: a study can miss a small difference.