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Fusobacterium

Pathology: - abundance in GI tract increased in patients with colorectal cancer (odds ratio 4.11) [1] - found in 50% of colorectal cancers [2] - fusobacterial DNA found primarily within malignant cells [2] - fusobacterial DNA also found colorectal cancer metastases [2] Laboratory: - Fusobacterium DNA Management: - sensitive to metronidazole [2]

Specific

Fusobacterium necrophorum Fusobacterium nucleatum

General

Bacteroidaceae

Properties

KINGDOM: monera DIVISION: SCHIZOMYCETES

References

  1. Ahn J, Sinha R, Pei Z et al Human Gut Microbiome and Risk of Colorectal Cancer. J Natl Cancer Inst (2013) Dec 6 PMID: 24316595 http://jnci.oxfordjournals.org/content/early/2013/11/27/jnci.djt300.abstract - Mai V and Morris JG Need for Prospective Cohort Studies to Establish Human Gut Microbiome Contributions to Disease Risk. Natl Cancer Inst (2013) Dec 6 PMID: 24316594 http://jnci.oxfordjournals.org/content/early/2013/11/27/jnci.djt349.full
  2. Bullman S, Pedamallu CS, Sicinska E et al. Analysis of Fusobacterium persistence and antibiotic response in colorectal cancer. Science 2017 Dec 15; 358:1443 PMID: 29170280 http://science.sciencemag.org/content/358/6369/1443