Interactions › Ruminococcus bromii

Ruminococcus bromii: 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 20

  • Bifidobacterium bifidum
    Microbes Recorded only Recorded as making the biotin, vitamin b12 and vitamin b6 R. bromii 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 biotin, vitamin b12 and vitamin b6 R. bromii 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 biotin, riboflavin and vitamin b12 R. bromii 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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  • [Eubacterium] brachy
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Alistipes indistinctus
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Alistipes putredinis
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Anaerostipes caccae
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Bacillus subtilis
    Microbes Recorded only Recorded as making the riboflavin and vitamin b6 R. bromii 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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  • Bacteroides pyogenes
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Bacteroides thetaiotaomicron
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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 adolescentis
    Microbes Recorded only Recorded as making the biotin and vitamin b6 R. bromii 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 and vitamin b6 R. bromii 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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  • Blautia hydrogenotrophica
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Butyricimonas synergistica
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Intestinibacter bartlettii
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Johnsonella ignava
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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 riboflavin and vitamin b12 R. bromii 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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  • Odoribacter splanchnicus
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Paraclostridium bifermentans
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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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  • Paraclostridium sordellii
    Microbes Recorded only Recorded as making the isobutyrate and isovalerate R. bromii 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 29

  • Starch
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (57 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 117NJC19 ref 132NJC19 ref 257NJC19 ref 31NJC19 ref 37NJC19 ref 78 and 1 more Oct 2026
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Made or used by most gut microbes we hold (57 species), so it doesn't link microbes on its own. Genome analysis (AGORA2) Oct 2026
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  • Amylopectin
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
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  • Amylose
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
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  • D-maltose
    Metabolites · Eats From genomes (AGORA2) 4 of 4 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 353 Oct 2026
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  • Dextrin
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 117 Oct 2026
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  • Fructose
    Metabolites · Eats From genomes (AGORA2) 4 of 4 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
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (79 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 353 Oct 2026
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  • Hydrogen
    Metabolites · Makes From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
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  • Lactate
    Metabolites · Eats From genomes (AGORA2) 4 of 4 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) 4 of 4 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 385 Oct 2026
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  • Pullulan
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
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  • Resistant starch
    Metabolites · Eats From genomes (AGORA2) 4 of 4 strains Genome analysis (AGORA2) Oct 2026
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  • Acetate
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (120 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 257NJC19 ref 385 Oct 2026
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  • 2-methylbutyrate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Bicarbonate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Biotin
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Ethanol
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (46 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 257 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 385 Oct 2026
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  • Fructooligosaccharides (FOS)
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 259 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 257 Oct 2026
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  • Isobutyrate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Isovalerate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • L-Cysteine
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • NH3
    Metabolites · Eats Recorded only Papers say yes Made or used by most gut microbes we hold (44 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 353 Oct 2026
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  • Pantothenic acid
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Riboflavin
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Succinate
    Metabolites · Makes Recorded only Papers say yes Made or used by most gut microbes we hold (64 species), so it doesn't link microbes on its own. NJC19 records NJC19 ref 385 Oct 2026
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  • Sulfate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Thiosulfate
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Vitamin B12
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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  • Vitamin B6
    Metabolites · Eats Recorded only Papers say yes NJC19 records NJC19 ref 353 Oct 2026
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3 metabolites it can't eat Genome analysis (AGORA2)
Pectin Its genomes can't eat it· 0 of 4 genomes
Lactose Its genomes can't eat it· 0 of 4 genomes
Gut mucus Its genomes can't eat it· 0 of 4 genomes
Nothing found isn't proof of no link: a study can miss a small difference.
18 metabolites it can't make Genome analysis (AGORA2)
Butyrate Its genomes can't make it· 0 of 4 genomes
Propionate Its genomes can't make it· 0 of 4 genomes
Secondary bile acids Its genomes can't make it· 0 of 4 genomes
Thiamin Its genomes can't make it· 0 of 4 genomes
Riboflavin Its genomes can't make it· 0 of 4 genomes
Niacin Its genomes can't make it· 0 of 4 genomes
and 12 more Nothing found isn't proof of no link: a study can miss a small difference.

Life factors 0

4 life factors studied, nothing found Studies whose tables list every microbe they tested
Coffee Studied, no clear difference· Manghi 2024
Omnivore Studied, no clear difference· Fackelmann 2025
Vegan Studied, no clear difference· Fackelmann 2025
Vegetarian Studied, no clear difference· Fackelmann 2025
Nothing found isn't proof of no link: a study can miss a small difference.

Health 8

  • ↓ Colorectal cancer
    Health · Condition Compared within datasets · Seen again and again Less common in people with it GMrepo, compared within datasets PRJEB53891PRJEB70916PRJNA1050885PRJNA1138893PRJNA1167935PRJNA731589 and 4 more Oct 2026
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  • ↓ 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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  • ↓ Ulcerative colitis
    Health · Condition Compared within datasets · Seen again and again Less common in people with it GMrepo, compared within datasets PRJEB42155PRJEB76677PRJNA398089PRJNA429990PRJNA813736PRJNA983946 and 1 more Oct 2026
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  • ↓ Irritable bowel syndrome
    Health · Condition Compared within datasets · Seen more than once Less common in people with it GMrepo, compared within datasets PRJEB37924PRJNA705217 Oct 2026
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  • ↓ Bile duct cancer
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJNA932948 Oct 2026
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  • ↓ Campylobacter infections
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJNA660443 Oct 2026
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  • ↓ Cystic fibrosis
    Health · Condition Compared within datasets · Seen once Less common in people with it GMrepo, compared within datasets PRJNA314903 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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50 conditions compared, nothing found Our analysis of GMrepo data
Parkinson's disease Compared, no clear difference· 6 studies
Chronic fatigue syndrome Compared, no clear difference· 3 studies
COVID-19 Compared, no clear difference· 3 studies
Autism spectrum disorder Compared, no clear difference· 2 studies
Chronic kidney failure Compared, no clear difference· 2 studies
Fibromyalgia Compared, no clear difference· 2 studies
and 44 more Nothing found isn't proof of no link: a study can miss a small difference.

+28 more recorded (releases what it uses)