Biology:Sutterella

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Short description: Genus of bacteria


Sutterella
Scientific classification
Domain:
Bacteria
Phylum:
Pseudomonadota
Class:
Betaproteobacteria
Order:
Burkholderiales
Family:
Sutterellaceae
Genus:
Sutterella

Wexler et al. 1996[1]
Type species
Sutterella wadsworthensis[1]
Species

Sutterella megalosphaeroides
Sutterella parvirubra
Sutterella stercoricanis
Sutterella wadsworthensis

Sutterella is a genus of Gram-negative, rod-shaped, non-spore-forming, Betaproteobacteria whose species have been isolated from the human gastrointestinal tract as well as canine feces.[2][3] The genus of the family Sutterellaceae currently encompasses 4 distinct species, though at least 5 additional species have been proposed that do not yet meet International Code of Nomenclature of Prokaryotes (ICNP) standards for classification.[4][5] Sutterella are frequently referred to as commensal in the context of human hosts, but are associated with inflammation,[6][7] which has implications for a number of diseases.

Characteristics

Sutterella cells are 0.5 to 1 μm wide and 1 to 3 μm long. They exhibit bile resistance, are nitrate reducers, do not hydrolyze urea, and do not possess the cytochrome c oxidase enzyme. They are only able to be cultured in microaerophilic and anaerobic environments.[3] The Sutterella genome encodes the sulfite reductase MccA.[8]

Human health

Imbalances in abundance of Sutterella species is correlated with a number of disordered health outcomes. Many of these are related to gut health though others are developmental and neurological disorders. Sutterella abundance has been positively correlated with irritable bowel disease, Crohn’s disease,[9] and autism spectrum disorder.[10][11] Some studies have shown correlation between Sutterella abundance and severity of down syndrome, though not the onset of the syndrome itself.[12] There is also some evidence to suggest that Sutterella may be implicated in the pathogensis of ulcerative colitis.[9] However, Sutterella abundance is negatively associated with other disorders, such as multiple sclerosis.[13]

Sutterella has been found to be mildly pro-inflammatory[6][7] and some research suggests this is due to an ability to degrade IgA.[14][15] This may help explain its role in human health.

There have been a number of studies indicating that diet has an effect on Sutterella abundance in the gut. Prebiotics,[16] including artificial sweeteners,[17] pectic polysaccharides,[7] and dietary fiber,[18] have been shown to alter the abundance of Sutterella species.

History of classification

Sutterella was initially characterized by Wexler et. al. in 1996. Despite being mistaken for Campylobacter gracilis, it was later determined that it had a number of distinguishing features; sequencing confirmed that it was a unique species most closely related to members of the order Burkholderiales and other Betaproteobacteria. This original strain was named Sutterella wadsworthensis, chosen to honor both the laboratory where it was discovered, the Wadsworth Anaerobe Laboratory, and its decades long director, Vera Sutter.[19][3]

In 2010, upon the discovery of the second species of Parasutterella, Parasutterella secunda, Morotomi et. al. proposed the reclassification of the closely related Sutterella and Parasutterella genera from Alcaligenaceae to a new and distinct family they named Sutterellaceae.[2]

Species

Recognized species

Sutterella megalosphaeroides[20][21][5][22]

Sutterella parvirubra[23][24][5][22]

Sutterella stercoricanis[25][26][5][22]

Sutterella wadsworthensis[19][27][5][22]

Proposed Species

Sutterella faecalis[28][5][22]

Sutterella massiliensis[29][5][22]

Candidatus Sutterella merdavium[30][5][22]

Sutterella seckii[31][5][22]

Sutterella timonensis[29][5][22]

References

  1. ↑ 1.0 1.1 "Genus: Sutterella". https://lpsn.dsmz.de/genus/sutterella. 
  2. ↑ 2.0 2.1 "Parasutterella secunda sp. nov., isolated from human faeces and proposal of Sutterellaceae fam. nov. in the order Burkholderiales". International Journal of Systematic and Evolutionary Microbiology 61 (Pt 3): 637–643. March 2011. doi:10.1099/ijs.0.023556-0. PMID 20400667. 
  3. ↑ 3.0 3.1 3.2 (in en) Bergey's Manual of Systematics of Archaea and Bacteria (1st ed.). Wiley. 2015-04-17. doi:10.1002/9781118960608.gbm00933. ISBN 978-1-118-96060-8. https://onlinelibrary.wiley.com/doi/book/10.1002/9781118960608. 
  4. ↑ Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.
  5. ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 "Genus: Sutterella" (in en). https://lpsn.dsmz.de/genus/sutterella. 
  6. ↑ 6.0 6.1 "Mucosal Prevalence and Interactions with the Epithelium Indicate Commensalism of Sutterella spp". Frontiers in Microbiology 7: 1706. 2016. doi:10.3389/fmicb.2016.01706. PMID 27833600. 
  7. ↑ 7.0 7.1 7.2 "Challenges of pectic polysaccharides as a prebiotic from the perspective of fermentation characteristics and anti-colitis activity". Carbohydrate Polymers 270: 118377. October 2021. doi:10.1016/j.carbpol.2021.118377. PMID 34364621. 
  8. ↑ "Microbial sulfite respiration". Advances in Microbial Physiology (Academic Press) 62: 45–117. 2013-01-01. doi:10.1016/b978-0-12-410515-7.00002-0. ISBN 9780124105157. PMID 23481335. 
  9. ↑ 9.0 9.1 "1.31 - Gut Microbiota Dysbiosis and Chronic Intestinal Inflammation" (in en). Comprehensive Gut Microbiota. Oxford: Elsevier. 2022-01-01. pp. 423–441. doi:10.1016/b978-0-12-819265-8.00057-7. ISBN 978-0-12-822036-8. 
  10. ↑ "1.35 - Gut Dysbiosis and Neurological Disorders—An Eclectic Perspective" (in en). Comprehensive Gut Microbiota. Oxford: Elsevier. 2022-01-01. pp. 489–500. doi:10.1016/b978-0-12-819265-8.00041-3. ISBN 978-0-12-822036-8. 
  11. ↑ Manokaran, Ranjith Kumar; Gulati, Sheffali (2022-01-01). "Chapter 24 - Gut–brain axis: role of probiotics in neurodevelopmental disorders including autism spectrum disorder" (in en). Probiotics in the Prevention and Management of Human Diseases. Academic Press. pp. 353–362. doi:10.1016/b978-0-12-823733-5.00017-9. ISBN 978-0-12-823733-5. 
  12. ↑ "Chapter One - Polyphenols in the management of brain disorders: Modulation of the microbiota-gut-brain axis" (in en). Advances in Food and Nutrition Research. 91. Academic Press. 2020-01-01. pp. 1–27. doi:10.1016/bs.afnr.2019.08.001. ISBN 9780128204702. 
  13. ↑ "Chapter 34 - The Gut Microbiome and Metabolome in Multiple Sclerosis" (in en). Microbiome and Metabolome in Diagnosis, Therapy, and other Strategic Applications. Academic Press. 2019-01-01. pp. 333–340. doi:10.1016/b978-0-12-815249-2.00034-8. ISBN 978-0-12-815249-2. 
  14. ↑ "Specific microbiota enhances intestinal IgA levels by inducing TGF-β in T follicular helper cells of Peyer's patches in mice". European Journal of Immunology 50 (6): 783–794. June 2020. doi:10.1002/eji.201948474. PMID 32065660. https://boris.unibe.ch/144687/1/Eur%20J%20Immunol%202020%20Beller-2.pdf. 
  15. ↑ "Sutterella Species, IgA-degrading Bacteria in Ulcerative Colitis" (in English). Trends in Microbiology 28 (7): 519–522. July 2020. doi:10.1016/j.tim.2020.02.018. PMID 32544438. 
  16. ↑ "Transcriptional profiling of lung cell populations in idiopathic pulmonary arterial hypertension". Pulmonary Circulation 10 (1): 103838. 2020-03-01. doi:10.1016/j.jff.2020.103838. PMID 32166015. 
  17. ↑ "Assessing the in vivo data on low/no-calorie sweeteners and the gut microbiota". Food and Chemical Toxicology 124: 385–399. February 2019. doi:10.1016/j.fct.2018.12.005. PMID 30557670. 
  18. ↑ "3.09 - Metabolism of Non-Digestible Dietary Carbohydrates" (in en). Comprehensive Gut Microbiota. Oxford: Elsevier. 2022-01-01. pp. 102–123. doi:10.1016/b978-0-12-819265-8.00090-5. ISBN 978-0-12-822036-8. 
  19. ↑ 19.0 19.1 "Sutterella wadsworthensis gen. nov., sp. nov., bile-resistant microaerophilic Campylobacter gracilis-like clinical isolates". International Journal of Systematic Bacteriology 46 (1): 252–258. January 1996. doi:10.1099/00207713-46-1-252. PMID 8573504. 
  20. ↑ "Mesosutterella multiformis gen. nov., sp. nov., a member of the family Sutterellaceae and Sutterella megalosphaeroides sp. nov., isolated from human faeces". International Journal of Systematic and Evolutionary Microbiology 68 (12): 3942–3950. December 2018. doi:10.1099/ijsem.0.003096. PMID 30394865. 
  21. ↑ "Notification that new names of prokaryotes, new combinations, and new taxonomic opinions have appeared in volume 68, part 12, of the IJSEM". International Journal of Systematic and Evolutionary Microbiology 69 (3): 600–601. March 2019. doi:10.1099/ijsem.0.003197. PMID 30829569. 
  22. ↑ 22.0 22.1 22.2 22.3 22.4 22.5 22.6 22.7 22.8 "NCBI Taxonomy: a comprehensive update on curation, resources and tools". Database 2020. January 2020. doi:10.1093/database/baaa062. PMID 32761142. 
  23. ↑ "Sutterella parvirubra sp. nov. and Megamonas funiformis sp. nov., isolated from human faeces". International Journal of Systematic and Evolutionary Microbiology 58 (Pt 4): 970–975. April 2008. doi:10.1099/ijs.0.65456-0. PMID 18398204. 
  24. ↑ "Notification that new names and new combinations have appeared in volume 58, part 4, of the IJSEM". International Journal of Systematic and Evolutionary Microbiology 58 (Pt 7): 1513–1514. July 2008. doi:10.1099/ijs.0.2008/004069-0. PMID 18599684. 
  25. ↑ "Sutterella stercoricanis sp. nov., isolated from canine faeces". International Journal of Systematic and Evolutionary Microbiology 54 (Pt 5): 1581–1584. September 2004. doi:10.1099/ijs.0.63098-0. PMID 15388713. 
  26. ↑ "Notification that new names and new combinations have appeared in volume 54, part 5, of the IJSEM". International Journal of Systematic and Evolutionary Microbiology 55 (Pt 1): 3–5. January 2005. doi:10.1099/ijs.0.63563-0. PMID 15653844. 
  27. ↑ "Transcriptional profiling of lung cell populations in idiopathic pulmonary arterial hypertension". Pulmonary Circulation 10 (1): 1–15. 2020. doi:10.1177/2045894020908782. PMID 32166015. 
  28. ↑ "Sutterella faecalis sp. nov., isolated from human faeces". Journal of Microbiology 58 (2): 99–104. February 2020. doi:10.1007/s12275-020-9396-9. PMID 31993985. 
  29. ↑ 29.0 29.1 "Collinsella phocaeensis sp. nov., Clostridium merdae sp. nov., Sutterella massiliensis sp. nov., Sutturella timonensis sp. nov., Enorma phocaeensis sp. nov., Mailhella massiliensis gen. nov., sp. nov., Mordavella massiliensis gen. nov., sp. nov. and Massiliprevotella massiliensis gen. nov., sp. nov., 9 new species isolated from fresh stool samples of healthy French patients". New Microbes and New Infections 17: 89–95. May 2017. doi:10.1016/j.nmni.2017.02.005. PMID 28409003. 
  30. ↑ "Extensive microbial diversity within the chicken gut microbiome revealed by metagenomics and culture". PeerJ 9: e10941. 2021-04-06. doi:10.7717/peerj.10941. PMID 33868800. 
  31. ↑ "Collinsella provencensis sp. nov., Parabacteroides bouchesdurhonensis sp. nov. and Sutterella seckii, sp. nov., three new bacterial species identified from human gut microbiota". New Microbes and New Infections 23: 44–47. May 2018. doi:10.1016/j.nmni.2018.02.003. PMID 29556409. 

Wikidata ☰ Q16992872 entry



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