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Journals / Erciyes Üniversitesi Veteriner Fakültesi Dergisi / 2013 / Cilt: 10 - Sayı: 1

Importance of Escherichia coli O157:H7 in food of animal origin

Hayvansal gıdalarda Escherichia coli O157:H7'nin önemi

Nurhan ERTAŞ
Fulden KARADAL
Serhat AL
Yeliz YILDIRIM
Pages
45–52
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Therefore protective measurement is the major way to prevent E. coli O157:H7 infections.

📌 3 Key Takeaways

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Objective & Hypothesis:Shiga toxin-producing Escherichia coli (E. coli) is an important emerging foodborne pathogen associated with different clinical manifestations such as haemorragic and non- haemorragic diarrhea, hemorrhagic colitis (HC), and the life-threatening hemolytic-uremic syndrome (HUS).
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Key Findings & Data:The most clinically important virulence factors of E. coli O157:H7 is the production of Shiga-like toxins (stx1 and stx2), intimin and enteroheamolysin.
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Conclusion & Impact:Therefore protective measurement is the major way to prevent E. coli O157:H7 infections.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Shiga toxin-producing Escherichia coli (E. coli) is an important emerging foodborne pathogen associated with different clinical manifestations such as haemorragic and non- haemorragic diarrhea, hemorrhagic colitis (HC), and the life-threatening hemolytic-uremic syndrome (HUS). The most clinically important virulence factors of E. coli O157:H7 is the production of Shiga-like toxins (stx1 and stx2), intimin and enteroheamolysin. Most of the foodborne infections caused by E. coli O157:H7 have been associated with foods of bovine origin, particularly ground beef and raw milk. Antibiotics should not be used to treat this infection. There is no evidence that treatment with antibiotics is helpful, and taking antibiotics may increase the risk of HUS. Therefore protective measurement is the major way to prevent E. coli O157:H7 infections.

Özet

Shiga toksin üreten Escherichia coli (E. coli) ler hayatı tehdit eden hemolitik üremik sendrom (HUS), hemorajik kolitis, kanlı ve kansız diyare gibi farklı klinik bulgulara neden olan önemli bir gıda patojenidir. E. coli O157:H7nin klinik açıdan en önemli virulans faktörleri; shiga-like toksinler (stx1 ve stx2), intimin ve enterohemolizindir. E. coli O157:H7nin neden olduğu gıda kaynaklı enfeksiyonların çoğu çiğ et ve çiğ süt gibi sığır orjinli gıdalardan meydana gelmektedir. Etkenin neden olduğu enfeksiyonlarda antibiyotikler tedavi amacıyla kullanılmamalıdır. Antibiyotik uygulamalarının tedavide yardımcı olduğuna dair herhangi bir kanıt yoktur ayrıca antibiyotik alımı HUS riskini artırabilir. Bu nedenle E. coli O157:H7 enfeksiyonlarının önlenmesinde en önemli yol koruyucu tedbirlerdir.

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Cite This Article

ERTAŞ, N., KARADAL, F., AL, S., YILDIRIM, Y. (2022). Importance of Escherichia coli O157:H7 in food of animal origin. Erciyes Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 10 - Sayı: 1, 45–52. https://ajindex.com/articles/503929

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References (13)

  1. Abdul-Rauf UM, Ammar MS, Beuchat LR. Isolation of Escherichia coli O157:H7 from Egyptian foods. Int J Food Microbiol 1996; 29: 423-6
  2. Akkaya L, Alişarlı M, Kara R, Telli R. Afyonkarahisar'da tüketime sunulan çiğ süt ve peynirlerde E. coli O157:H7 varlığının belirlenmesi. YYÜ Vet Fak Derg 2007; 18(1): 1-5
  3. Aksu A, Özgen-Arun Ö, Aydın A, Uğur M. Escherichia coli O157:H7'nin hayvansal kökenli çeşitli gıda maddelerinde varlığı. Pendik Vet Mikrobiyol Derg 1999; 30( 2 ): 77-81
  4. Alişarlı M, Akman HN. Perakende satılan kıymaların Escherichia coli O157 yönünden incelenmesi. YYÜ Vet Fak Derg 2004; 15: (1-2): 65- 9
  5. Anonim. Escherichia coli O157:H7 outbreak linked to home-cooked hamburger, California, July 1993. CDC MMWR Weekly 1994; 43(12): 213-6
  6. Anonim. E. coli O157:H7 Procedure for isolation and identification from stool specimens. foodborne and diarrheal diseases branch, division of baterial and mycotic diseases. National Center for Infectious Diseases, Centers for Disease Control and Prevention MS C-09 1600 Clifton Rd Atlanta 1994; (703): 487-90
  7. Anonim. Epidemiologic notes and reports isolation of Escherichia coli O157:H7 from sporadic cases of hemorrhagic colitis, United States. CDC MMWR Weekly 1997; 46(30): 700 -4
  8. Anonim. Outbreaks associated with fresh and fresh-cut produce. Incidence, growth and survival of pathogens in fresh and fresh-cut produce. Food and Drug Adm Center for Food Safety and Appl Nut Chapter IV 2001; 11-12
  9. Arda M. Temel Mikrobiyoloji. Birinci Baskı. Ankara: Medisan Yayın, 1997; s.423-469
  10. Arthur TM, Bosilevac JM, Brichta-Harhay DM, Kalchayanand N, King DA, Shackelford SD, Wheeler TL, Koohmaraie M. Source tracking of Escherichia coli O157:H7 and Salmonella contamination in the lairage environment at commercial U.S. beef processing plants and identification of an effective intervention. J Food Prot 2008; 71(9): 1752-60
  11. Benezet A, Osa JM, Botas M, Olmo N, Perez- Florez F. Presence of Escherichia coli O157:H7 in Spanish meat and meat product. Alimenteria 1995; 262: 51-5
  12. Caro I, García-Armesto MR. Occurrence of Shiga toxin-producing Escherichia coli in a Spanish raw ewe's milk cheese. Int J Food Microbiol 2007; 116: 410-3
  13. Chapman PA, Ellin M, Ashton R, Shafique W. Comparison of culture, PCR and immunoassays for detecting Escherichia coli O157 following enrichment culture and immunomagnetic separation performed on naturally contaminated raw meat products. Int J Food Microbiol 2001; 68: 11-20. 14.