Microbiological Quality of Minced Meat Samples Marketed in Istanbul

Yıl 2014, Cilt: 25 Sayı: 3, 67 - 70, 20.12.2014

Ayten Kımıran Erdem , Duygu Saglam Didem Ozer Ezgi Ozcelık

Öz

Foods can be contaminated with pathogenic microorganisms. To evaluate
the microbiological content of minced meat, sixty samples collected from various butcher shops
and supermarkets in Istanbul were studied. Following microbiological parameters
were determined: total
coliform, Escherichia coli and the total viable counts and pathogenic microorganisms
(Staphylococcus aureus and Pseudomonas spp.) and yeasts/molds. Results indicated that aerobic plate counts and the number of fecal
coliforms such as E.
coli and S. aureus were particularly high in almost all of the
samples analyzed. It was found that the microbiological quality of all
the minced meat samples was inadequate and they exhibited high potential for
food poisoning if consumed.

Anahtar Kelimeler

Pathogen, Staphylococcus aureus, Coliforms, E. coli, Pseudomonas spp.

İstanbul’da Satılan Kıyma Örneklerinin Mikrobiyolojik Kalitesi

Öz

Gıdalar
patojenik mikroorganizmalar ile kontamine olabilir. Kıyma mikrobiyolojik
içeriğini değerlendirmek için, İstanbul'da çeşitli kasap ve marketlerden
toplanan altmış örnek; total koliform, Escherichia
coli ve total aerobik canlı sayıları, patojen mikroorganizmalar (Staphylococcus aureus ve Pseudomonas spp.) ve maya/küf gibi
mikrobiyolojik parametreler açısından incelenmiştir. Sonuçlar, aerobik canlı
bakteri, E.coli ve S. aureus sayısının hemen hemen
incelenen tüm örneklerde yüksek olduğunu göstermiştir. Tüm kıyma örneklerinin
mikrobiyolojik kalitesinin yetersiz olduğu ve tüketildiği takdirde gıda zehirlenmeleri bakımından potansiyel bir tehlike
oluşturabileceği sonucuna varılmıştır.

Anahtar Kelimeler

Patojen, Staphylococcus aureus, Koliform, E. coli, Pseudomonas spp.

Kaynakça

• Başkaya R, Karaca T, Sevinç İ, Çakmak Ö, Yıldız A, Yörük M (2004). İstanbul’da satışa sunulan hazır kıymaların histolojik, mikrobiyolojik ve serolojik kalitesi. YYÜ Vet Fak Derg, 15 (1-2), 41–46. Bergdoll MS (1990). Staphylococcal Food Poisoning In: Foodborne Diseases, Cliver DO (Ed), 85-106, Academic Press, San Diego. Çetin Ö, Bingöl EB, Çolak H, Ergün Ö, Demir C (2010). The microbiological, serological and chemical qualities of mincemeat marketed in İstanbul. Turk J Vet Anim Sci, 34(4), 407–412. Daly MC, Morrissey PA, Buckley DJ (1976). Quality of raw minced beef. Ir J Agric Res, 5, 283-289. Direkel Ş, Yıldız Ç, Esin Aydın F, Emekdaş G (2010). Mersin ili Yenişehir ilçesinde satışa sunulan çiğ kıymaların mikrobiyolojik kalitesinin belirlenmesi. Mersin Univ Sağlık Bilim Derg, 3(2), 8–14. Elmalı M, Yaman H (2005). Microbiological quality of raw meat balls: produced and sold in the eastern of Turkey. Pakistan J Nutr, 4 (4), 197–201. Food and Drug Administration (1992). Bacteriological Analytical Manual. AOAC International, Gaithersburg. Gökmen M, Alişarlı M (2003). Van ilinde tüketime sunulan kıymaların bazı patojen bakteriler yönünden incelenmesi. YYÜ Vet Fak Derg, 14 (1), 27–34. Gönülalan Z, Köse A (2003). Kayseri ilinde satışa sunulan sığır kıymalarının mikrobiyolojik kalitesi. FÜ Sağlık Bil Derg, 17(1), 49–53. Gündoğan N, Çıtak S, Yücel N, Devren A (2005). A note on the incidence and antibiotic resistance of Staphylococcus aureus isolated from meat and chicken samples. Meat Science, 69, 807–810. ICMSF (2005). Fish and Fish Products In: Micro-Organisms in Foods 6: Microbial Ecology of Food Commodities, 1-106, Kluwer Academic/Plenum Publishers, New York. Jalali M, Abedi D, Pourbakhsh SA, Ghoukasin K (2008). Prevalence of Salmonella spp. in raw and cooked foods in Isfahan-Iran. J Food Safety, 28 (3), 442–452. Kozačinski L, Hadžiosmanović M, Zdolec N (2006). Microbiological quality of poultry meat on the Croatian market. Vet Arhiv, 76(4), 305–313. Minematsu N, Akira S, Jun’ichi K, Shizunobu I (2006). Prevalence and characterization of Staphylococcus aureus in retail raw minced meat. Jpn J Food Microbiol, 23(4), 217–222. Norman GM, Gravani RB (2006). Principles of Food Sanitation. 5th Edition, Springer, USA. Öztürk U (2007). Antalya’da tüketime sunulan kıyma ve kırmızı et preparatlarının mikrobiyolojik kalitesi. Doktora Tezi, Selçuk Üniversitesi, Sağlık Bilimleri Enstitüsü, 2007. Patano C, Caserio G (1980). Bacteriological and chemical studies on minced meat. Industrie Alimentary, 19(11), 829–832. Sachindra NM, Sakhare PZ, Yashoda KP, Rao DN (2005). Microbial profile of buffalo sausage during processing and storage. Food Control, 16, 31–35. Sancak YC, Boynukara B, Ağaoğlu S (1993). Van’da tüketime sunulan kıymaların mikrobiyolojik kalitesi. YYÜ Vet Fak Derg, 4 (1-2), 73–86. Siriken B (2004). The microbiological quality of ground beef in Aydin and Afyon Provinces, Turkey. Revue Méd Vét, 155 (12), 632–636. Soomro AH, Arain MA, Khaskheli M, Bhutto B (2002). Isolation of Escherichia coli from raw milk and milk products in relation to public health sold under market conditions at Tandojam. Pakistan J Nutr, 1(3), 151–152. Tachbele E, Erku W, Gebre-Michael T, Ashenafi M (2006). Cockroach-associated food-borne bacterial pathogens from some hospitals and restaurants in Addis Ababa, Ethiopia: Distribution and antibiograms. J Rural Trop Public Health, 5, 34–41. Tekinşen OC, Yurteri A, Mutluer B (1980). Ankara’da satılan hazır kıymaların bakteriyolojik kalitesi. AÜ Vet Fak Derg, 27(1-2), 45–63. Turkish Food Codex (2010). Regulations on fresh meat, prepared meat and prepared meat mixtures. In: Official Gazette, Issue 27456, Ministry of Agricultural and Rural Affairs, Ankara. Vorster SM, Greebe RP, Nortjé GL (1994). Incidence of Staphylococcus aureus and Escherichia coli in ground beef, broilers and processed meats in Pretoria, South Africa. J Food Protect 57(4), 305-310.