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Staphylococcus pseudintermedius

Staphylococcus pseudintermedius
Scientific classification Edit this classification
Domain: Bacteria
Phylum: Bacillota
Class: Bacilli
Order: Bacillales
Family: Staphylococcaceae
Genus: Staphylococcus
Species:
S. pseudintermedius
Binomial name
Staphylococcus pseudintermedius
Devriese et al. 2005

Staphylococcus pseudintermedius is a gram positive coccus bacteria of the genus Staphylococcus[1] found worldwide.[2] It is primarily a pathogen for domestic animals,[3] but has been known to affect humans as well.[4] S. pseudintermedius is an opportunistic pathogen that secretes immune modulating virulence factors, has many adhesion factors, and the potential to create biofilms, all of which help to determine the pathogenicity of the bacterium.[5][6] Diagnoses of Staphylococcus pseudintermedius have traditionally been made using cytology, plating, and biochemical tests.[7] More recently, molecular technologies like MALDI-TOF, DNA hybridization and PCR have become preferred over biochemical tests for their more rapid and accurate identifications.[8][9] This includes the identification and diagnosis of antibiotic resistant strains.

  1. ^ Cite error: The named reference González-Martín_2020 was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference Pires_Dos_Santos_2016 was invoked but never defined (see the help page).
  3. ^ Vincze S, Paasch A, Walther B, Ruscher C, Lübke-Becker A, Wieler LH, Barbara K (2010). "Multidrug- and methicillin resistant Staphylococcus pseudintermedius as a cause of canine pyoderma: a case report". Berliner und Munchener Tierarztliche Wochenschrift. 123 (9–10): 353–8. PMID 21038805.
  4. ^ Somayaji R, Priyantha MA, Rubin JE, Church D (August 2016). "Human infections due to Staphylococcus pseudintermedius, an emerging zoonosis of canine origin: report of 24 cases". Diagnostic Microbiology and Infectious Disease. 85 (4): 471–6. doi:10.1016/j.diagmicrobio.2016.05.008. PMID 27241371.
  5. ^ Pompilio A, De Nicola S, Crocetta V, Guarnieri S, Savini V, Carretto E, Di Bonaventura G (May 2015). "New insights in Staphylococcus pseudintermedius pathogenicity: antibiotic-resistant biofilm formation by a human wound-associated strain". BMC Microbiology. 15: 109. doi:10.1186/s12866-015-0449-x. PMC 4440327. PMID 25994406.
  6. ^ Garbacz K, Zarnowska S, Piechowicz L, Haras K (April 2013). "Pathogenicity potential of Staphylococcus pseudintermedius strains isolated from canine carriers and from dogs with infection signs". Virulence. 4 (3): 255–9. doi:10.4161/viru.23526. PMC 3711984. PMID 23328490.
  7. ^ Becker K, von Eiff C (2011-01-01). "Staphylococcus, Micrococcus, and Other Catalase-Positive Cocci". Manual of Clinical Microbiology, 10th Edition. American Society of Microbiology. pp. 308–330. doi:10.1128/9781555816728.ch19. ISBN 978-1-55581-463-2.
  8. ^ Decristophoris P, Fasola A, Benagli C, Tonolla M, Petrini O (February 2011). "Identification of Staphylococcus intermedius Group by MALDI-TOF MS". Systematic and Applied Microbiology. 34 (1): 45–51. doi:10.1016/j.syapm.2010.11.004. PMID 21300509.
  9. ^ Murugaiyan J, Walther B, Stamm I, Abou-Elnaga Y, Brueggemann-Schwarze S, Vincze S, et al. (October 2014). "Species differentiation within the Staphylococcus intermedius group using a refined MALDI-TOF MS database". Clinical Microbiology and Infection. 20 (10): 1007–15. doi:10.1111/1469-0691.12662. PMID 24807701.

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