This morning I got an email from Cort Johnson(health rising) putting me in contact with someone working with some microbiome testing firms for microbiome testing with CFS. The issue was discussing what to test for. I thought in addition to an email response, a public post would be wise — in case I have missed any studies that readers may know about.
This is based on current knowledge and studies on PubMed. Additional items may be discovered in time. Low or High is relative to healthy controls in some patient populations. A recent 2016 studies that associated bacteria to symptoms found that gender was a significant factor in the response[2016]. This may be a factor in why CFS impacts females more than males.
This list may bring home to many people that we are not dealing with a single bacteria (infection) but a shift of an entire population, a challenging scenario to treat!
Items Found to be Low
- Bacteriodes spp.[1998] [2016]
- Bifodobacterium spp [1998] [2016][2016]
- Clostridum [2016]
- Escherichia coli [1998] [2001]
- Firmicutes [2013] [2016]
- Lactobacillus spp [1998] [2016]
Items Found to be High
- Alistipes [2013]
- Enterobactera spp [1998] [2007] [2016]
- Enterococcus spp.[1998] [2009]
- Enterococcus faecalis [2009]
- Citrobacter koseri, [2010] [2009] [2007] [2012][2012]
- Hafnia Alvei,[2009][2007] [2012] [2012]
- Klebsiella [1998]
- Klebsiella pneumoniae [2010][2009][2007][2012]
- Lachospiraceae [2016]
- Coprococcus spp [2016]
- Lactonifactor [2013]
- Morganella morganii, [2010][2009][2007][2012]
- Prevotellacease [2016]
- Proteus mirabilis, [2010][2009][2007]
- Pseudomonas aeruginosa, [2010][2009][2007] [2012] [2012]
- Pseduomonas putida, [2010][2009][2007]
- Streptococcus spp [2009] [2016] [2015]
- Streptococcus Aureus see these posts [a] [b]
- Streptococcus sanguinis [2009]
As a graphic from this article
Additional Suspect Bacteria
Gluten Sensitivity is common with a large subset of CFS patients. My earlier post, listed the observed shifts there. I have reproduce the table below:
With Glutten /Celiac Issues | |
Increase | Decrease |
Bacteroides | Akkermansia muciniphila |
Actinobacteria | Bacteroides-Prevotella |
Atopobium | Bifidobacterium |
bacterial diversity | Bifidobacterium adolescentis |
Bacteroides-Prevotella | Bifidobacterium bifidum |
Bifidobacterium | Bifidobacterium catenulatum |
Bifidobacterium adolescentis | Bifidobacterium lactis |
Bifidobacterium Bifidum | Bifidobacterium diversity |
Bifidobacterium breve | Clostridium coccoides |
Bifidobacterium dentium | Deinicoccus-Thermus |
Clostridium | Haemophilus spp. |
Clostridium histolyticum | Lactobacillus casei |
Clostridium lituseburense | Lactobacillus paracasei |
Enterococcus, | Lactobacillus Rhamnosus |
Escherichia coli | Lactobacillus sakei |
Eubacterium rectale-Clostridium coccoides | Lactobacillus zeae |
Faecalibacterium prausnitzii | Lactobacillus |
Firmicutes | Lactobacillus-Bifidobacterium/Bacteroides-Prevotellaratio RATIO |
Fusobacteria | Neisseria spp. |
Lactobacillus | Porphyromonas |
Lactobacillus Brevis | Proteobacteria |
Lactobacillus curvatus | Proteobacteria |
Lactobacillus delbrueckii bulgaricus | Staphylococcus |
Lactobacillus frementum | Staphylococcus-Micrococcus |
Lactobacillus gasseri | |
Lactobacillus paracasei | |
Lactobacillus plantarium | |
Lactobacillus Rhamnosus | |
Lactobacillus Rossiae | |
Lactobacillus and Bifidobacterium groups greater diversity | |
Leuconostoc carnosum | |
Leuconostoc mesenteroides | |
Methylobacterium spp. | |
Mycobacterium spp. | |
Staphylococcus | |
sulfate-reducing bacteria |
.