Examination of Food Samples Taken From Catering Enterprises in Ä°stanbul in Terms of Bacillus cereus, Salmonella spp. and Escherichia coli O157:H7
Keywords:
Catering, Bacillus cereus, Salmonella spp., Escherichia coli O157, H7.Abstract
Catering sector is a growing sector that has taken its place in everyday life with technological developments that play an active role in accelerating the transition period from agriculture society to industrial society. Therefore, food hygiene and safety are important in catering sector serving the community. When the environment conditions (ph, temperature, water activity etc.) are suitable for the development of microorganisms, pathogenic microorganisms develop and cause infection and intoxication.
In this study; Bacillus cereus, Salmonella spp. and Escherichia coli O157:H7 samples were taken from the establishments producing bulk meals in Istanbul. For this purpose; 100 samples including 15 pieces of soup, 16 pieces of rice, 6 pieces of pasta, 20 pieces of meat meal, 6 pieces of chicken meal, 9 pieces of meatless food, 14 pieces of raw meat and 7 pieces of raw chicken it was collected. Cooked meals samples (79) were analyzed for Bacillus cereus, Salmonella spp. and Escherichia coli O157: H7 bacteria, and raw samples (21) were analyzed for Salmonella spp. and Escherichia coli O157: H7. The results of the analyzes were evaluated according to Turkish Food Codex Microbiological Criteria Regulation. None of Escherichia coli O157:H7 was detected in any of the samples examined, whereas Salmonella spp. was detected in 1 sample (1%) Bacillus cereus was detected in 12 samples (15.2%). Total of 3 (3%) food samples were found to be unsuitable according to the Turkish Food Codex Microbiological Criteria Regulation, posing a risk for public health.
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References
Alişarlı M, Akman, HN, ‘Examination of the minced meats sold at retail in terms of Escherichia coli O157.’ YYÜ
Veterinary Faculty Journal, 15: 65-69, 2004.
Akbulut, O, ‘Examination Of The Food Produced By Catering Companies In Terms Of Some Pathogenic Bacteria In Istanbul.’. Master 's Thesis, Namık Kemal University, 2010.
Anonymous, 2012. Catering Sector Sectoral Information. http://sektorlernedurumda.blogspot.com.tr/2012/09/ hazr-yemek-sektoru.html. (Date of Access: 26.12.2017).
Bamidele, J.O-Adebimpe, W. O-Oladele, E. A-Adeoye, O. A , ‘Hygiene Practices Among Workers in Local Eateries Of Orolu Community in South Western Nigeria’, Annals of Medical and Health Sciences Research, Vol. 5, No. 4, (235-240), 2015.
Baş, M, ‘Food hygiene safety and HACCP’, 1. Baskı, Ankara, 2004.
Baysal, A. ve Kutluay, M., ‘Food Planning Rules and Annual Food Lists in Catering Businesses’. National Productivity Center, Ankara, 1986.
Bilici, S. Hygiene Handbook for Mass Feeding Systems Employees. Ministry of Health General Directorate of Primary Health Care Services, Ankara, 48 pages, 2008.
Birer S. Health and Hygiene Rules to be Observed in Preparing Food, Cooking and Serving. Health and Nutrition in Tourism; Symposium on Problems and Solutions, 172-183, Alanya, (2002).
Çolak H, Ulusoy B, Bingöl B, Hampikyan H, Muratoğlu K, ‘Examination Of The Microbiological Quality Of Ready To Consume Meals.’. Turkish Microbiol Cem Journal 37 (4) : 225-233, 2007.
Çöl, B. G, ‘Presence and nomenclature of Bacillus Cereus toxins in various foods. Doctoral thesis, İstanbul University, 2014.
Demirci, M, Nutrition, Publications of Trakya University, Rebel Publishing, TekirdaÄŸ, 244, 2003.
Demirci M, Collective Nutrition Industry, Nutrition, TekirdaÄŸ. 253-254, 2005.
Demirel, S. ‘Determination of Hygiene Knowledge Levels of Employees in Ready to Eat Food Manufacturing Enterprises’. Master Thesis, Namık Kemal University, 2009.
Doyle, Michael P., Schoeni, Jean L, ‘Isolation of Escherichia coli 0157:H7 from Retail Fresh Meats and Poultry’. Applied and Environmental Microbiology, October. 1987, p. 2394-2396, 1987.
Doyuk KE. Food Borne Infections. Osmangazi University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology., EskiÅŸehir. http://www.nuveforum.net/1598-hastaliklar/216977-gida-kaynakli-infeksiyonlar/ , EriÅŸim Tarihi 27.12.2017.
Dursun, S. G. ‘Determination of the Identification and Antibiotic Sensitivity of Escherichia coli O157: H7 Serotype in Broiler Chickens’. Adnan Menderes University, 2008.
Eleftheriadou M, Varnava-Tello A, Meta-Loizidou M, Nikolaou AS, Akkelidou D, The microbiological profile of foods in the Republic of Cyprus, Food Microbiology 2002; 19: 463-471, 1991-2000.
Fidan F, Research On The Hygienic Status Of The Restaurants In The Pain Zone, Y. Y. Ü. Nut. Hij. Ve Tec. Dep, Master Thesis, Van, 2004.
Food Line, ‘Food Poisoning & Salmonella Infections’, 2017.
Halkman AK. Ankara University Faculty Of Engineering Food Engineering, Food Microbiology II Course Notes, 2013.
ISO 16654. ‘Horizontal method for the detection of Escherichia coli O157’. Microbiology of food and animal feeding stuffs, 2001.
ISO 7932. ‘Horizontal method for the enumeration of presumptive Bacillus cereus Colony-count technique at 30oC’. Microbiology of food and animal feeding stuffs, 2004.
ISO 6579. ‘Horizontal method for the detection, enumeration and serotyping of Salmonella Part 1: Detection of Salmonella spp.’. Microbiology of the food chain, 2017.
Kutluay Merdol, T., Baş, M., Kızıltan, G., Şensoy, F., Şeker, E., Dağ, A., Acar Tek, N., 2013. General Nutrition, Anadolu University Publication No: 2768; Open Education Faculty No: 1726. ISBN 978- 975-06-1432-3, 1st Edition, Eskişehir, 2013.
Litle CL, Richardson JF, Owen RJ, de Pinna E and Threlfall EJ (2008). Campylobacter and Salmonella in raw red meats in the United Kingdom: Prevalence, characterization and antimicrobial resistance pattern, Food Microbiology, 25: 538–543, 2003–2005.
Jordan E, Egan J, Dullea C, Ward J, McGillicuddy K, Murray G, Murphy A, Bradshaw B, Leonard B, Rafter P and McDowell S, Salmonella surveillance in raw and cooked meat and meat products in the Republic of Ireland from 2002 to 2004. Int. J. of Food Microb., 112: 66–70, 2006.
Martin ML, Shipman LD, Potter ME, Wachsmuth IK, Wells JG, Hedberg K, Tauxe RV, Davis JP, Arnoldi J, Tilleli J, ‘Isolation of Escherichia coli 0157:H7 from dairy cattle associated with two cases of haemolytic uraemic syndrome’, Lancet ii:1043, 1986.
Mercanoğlu B, Aytaç SA, ‘Investigation of Yersinia enterocolitica and Escherichia coli O157 Presence in Chicken Meat Provided for Sale in Ankara Market.’ Turkey 9. Food Congress; Bolu, 24-26 May 2006.
Merdol TK, Sanitation / Hygiene Training For Personnel Working In The Institutions Of Mass Nutrition, HatipoÄŸlu Pub, 123 , 4-15, Ankara, 2000.
Oğuzhan, P, Yangılar, F, ‘Place and Importance of Seafood in Ready to Eat Food Technology’ EÜFBED - Journal of Natural and Applied Sciences Vol-No: 7-1, 65-76, 2014.
Osaili M, Tareq-Abu Jamous O, Dima-Obeidat A, Bayan-Bawadi A, Hiba-Tayyem F, Reema-Subih SH, ‘Food Safety Knowledge Among Food Workers in Restaurants in Jordan’, Food Control, 31, (145-150). 2013.
Özkan M, ‘Determination of Microbiological Quality of Daily Ready Meals and Salads Served’. Master Thesis, Namık Kemal University, 2009.
Rosnani A, Hamid-Son, Radu-Mohhidin, Othman-Toh, S, Poh-Chai, L, Ching, Assessment of Knowledge, Attitude And Practices Concerning Food Safety Among Restaurant Workers in Putrajaya, Malaysia, Food Science and Quality Management, Vol.32, (20-27), 2014.
Sani A, Norrakiah-Siow O, Nee , Knowledge, Attitudes and Practices of Food Handlers on Food Safety in Food Service Operations at The Universiti Kebangsaan Malaysia, Food Control, 37, (210-217), 2014.
Sezgin-Ceyhun A, Özkaya-Durlu, F, ‘Overview of The Mass Nutrition System’. Academic Food Vol/ Num:12/, 124-128, 2014.
Süzme K, ‘Microbiological Evaluation of Raw Chicken Meat Served in Edirne’. Master Thesis, Namık Kemal University, 2012.
Şenses-Ergül Ş, Sarı H, Ertaş S, Berberoğlu U, Cesaretli Y, Irmak H. ‘Determination of microbiological quality of various ready-made food products’. Turkish Hygiene Association, Journal of Biology; 72 (3): 199-20, 2015.
Şireli, UT, Çil-İplikçioğlu G, Ozansoy G, ‘A Threat in Food Safety: Salmonella spp.’. Turkish Clinics J Food Hyg Technol-Special Topics; 1(2):17-22, 2015.
Tessema G, Ayehu-Gelaye A, Kassahun-Chercos HD, Factors Affecting Food Handling Practices Among Food Handlers Of Dangila Town Food And Drink Establishments, North West Ethiopia, BMC Public Health, 14:571, (1-5), 2014.
Uğur M, Nazlı B, Bostan K, Food Hygiene Technical Publications, İstanbul, 2002.
Wright DJ, Chapman PA, Siddons CA: Immunomagnetic separation as a sensitive method for isolating Escherichia coli O157 from food samples. Epidemiol Infect, 113, 31-39, 1994.
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