Volume 6, Issue 3 (September 2019)
J. Food Qual. Hazards Control 2019, 6(3): 115-120 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Hossain M, Dey B. Microbial Contamination of Handmade Sauce Used by Street Food Vendors in Jashore, Bangladesh. J. Food Qual. Hazards Control 2019; 6 (3) :115-120
URL: http://jfqhc.ssu.ac.ir/article-1-579-en.html
URL: http://jfqhc.ssu.ac.ir/article-1-579-en.html
Department of Microbiology, Jashore University of Science and Technology, Jashore 7408, Bangladesh , hossainmik37@gmail.com
Abstract: (4964 Views)
Background: Contaminated handmade street foods are often claimed to occur food-borne diseases, especially in developing countries. Therefore, considering the public health issue, this study was conducted to assess the microbial contamination of handmade sauce used by street food vendors in Jashore, Bangladesh.
Methods: A total of 30 samples of Plum Sauce (PS) and Tomato Sauce (TS) were collected from Jashore district, Bangladesh. The quantitative microbial tests were done by dilution plate technique. Identification of particular bacterial group or species was performed using selective media. All the data related to microbial count were subjected to ANOVA test using SPSS version 21.0.
Results: All the sauce samples contained viable Enterobacteriaceae cells; whereas 80% and 83.33% of the total samples were found to be contaminated with Salmonella spp. and Escherichia coli, respectively. Total viable bacterial cells found in the samples ranged from 1.2×103 to 4.2×109 Colony Forming Unit (CFU)/g. In addition, total Enterobacteriaceae and E. coli counts ranged from 30 to 2.0×107 and from 0 to 7.0×105 CFU/g, respectively. Although PS samples contained a higher amount of Enterobacteriaceae and E. coli compared to TS, no significant difference (p>0.05) was found.
Conclusion: The consumption of street foods is of great concern in Bangladesh. Making the vendors aware of sanitary practices is too crucial that could be achieved through training of the vendors at the root level of the country. Furthermore, it is necessary to monitor the street foods frequently by the national authorities.
DOI: 10.18502/jfqhc.6.3.1385
Methods: A total of 30 samples of Plum Sauce (PS) and Tomato Sauce (TS) were collected from Jashore district, Bangladesh. The quantitative microbial tests were done by dilution plate technique. Identification of particular bacterial group or species was performed using selective media. All the data related to microbial count were subjected to ANOVA test using SPSS version 21.0.
Results: All the sauce samples contained viable Enterobacteriaceae cells; whereas 80% and 83.33% of the total samples were found to be contaminated with Salmonella spp. and Escherichia coli, respectively. Total viable bacterial cells found in the samples ranged from 1.2×103 to 4.2×109 Colony Forming Unit (CFU)/g. In addition, total Enterobacteriaceae and E. coli counts ranged from 30 to 2.0×107 and from 0 to 7.0×105 CFU/g, respectively. Although PS samples contained a higher amount of Enterobacteriaceae and E. coli compared to TS, no significant difference (p>0.05) was found.
Conclusion: The consumption of street foods is of great concern in Bangladesh. Making the vendors aware of sanitary practices is too crucial that could be achieved through training of the vendors at the root level of the country. Furthermore, it is necessary to monitor the street foods frequently by the national authorities.
DOI: 10.18502/jfqhc.6.3.1385
Type of Study: Original article |
Subject:
Special
Received: 19/02/09 | Accepted: 19/05/28 | Published: 19/09/03
Received: 19/02/09 | Accepted: 19/05/28 | Published: 19/09/03
References
1. Ahmed Z., Afreen A., Hassan M.U., Ahmad H., Anjum N., Waseem M. (2017). Exposure of food safety knowledge and inadequate practices among food vendors at Rawalpindi; the fourth largest city of Pakistan. Journal of Food and Nutrition Research. 5: 63-73. [DOI: 10.12691/jfnr-5-1-10]
2. Ahmed M.S.U., Nasreen T., Feroza B., Parveen S. (2009). Microbiological quality of local market vended freshly squeezed fruit juices in Dhaka city, Bangladesh. Bangladesh Journal of Scientific and Industrial Research. 44: 421-424. [DOI: 10.3329/bjsir.v44i4.4591] [DOI:10.3329/bjsir.v44i4.4591]
3. Al-Fuad M.S., Shamimuzzaman M., Ahmed R., Ahmmed H.R., Hasan M.T., Roy R.K. (2018). Packaging and microbial status of local and branded bakery products: a comparative study on Jessore region, Bangladesh. Frontiers in Environmental Microbiology. 4: 103-109. [DOI: 10.11648/j.fem.20180404.12] [DOI:10.11648/j.fem.20180404.12]
4. Ali B.H., Marrif H., Noureldayem S.A., Bakheit A.O., Blunden G. (2006). Some biological properties of curcumin: a review. Natural Product Communications. 1: 509-521. [DOI: 10.1177/1934578X0600100613] [DOI:10.1177/1934578X0600100613]
5. Alimi B.A. (2016). Risk factors in street food practices in developing countries: a review. Food Science and Human Wellness. 5: 141-148. [DOI: 10.1016/j.fshw.2016.05.001] [DOI:10.1016/j.fshw.2016.05.001]
6. Amare A., Worku T., Ashagirie B., Adugna M., Getaneh A., Dagnew M. (2019). Bacteriological profile, antimicrobial susceptibility patterns of the isolates among street vended foods and hygienic practice of vendors in Gondar town, Northwest Ethiopia: a cross sectional study. BMC Microbiology. 19: 120. [DOI: 10.1186/s12866-019-1509-4] [DOI:10.1186/s12866-019-1509-4] [PMID] [PMCID]
7. Ananchaipattana C., Bari M.L., Inatsu Y. (2016). Bacterial contamination into ready-to-eat foods sold in middle Thailand. Biocontrol Science. 21: 225-230. [DOI: 10.4265/bio. 21. 225] [DOI:10.4265/bio.21.225] [PMID]
8. Barreto de Deus T., Barros L.S.S., Mendes da Silva R., Lima W.K.S., Lima D.V., Silva A.S. (2017). Staphylococcus aureus and Escherichia coli in curd cheese sold in the Northeastern region of South America. International Journal of Microbiology. [DOI: 10.1155/2017/8173741] [DOI:10.1155/2017/8173741] [PMID] [PMCID]
9. Barro N., Bello A.R., Savadogo A., Ouattara C.A.T., Iiboudo A.J., Traore A.S. (2006). Hygienic status assessment of dish washing waters, utensils, hands and pieces of money from street food processing sites in Ouagadougou (Burkina Faso). African Journal of Biotechnology. 5: 1107-1112.
10. Bereda T.W., Emerie Y.M., Reta M.A., Asfaw H.S. (2016). Microbiological safety of street vended foods in Jigjiga city, Eastern Ethiopia. Ethiopian Journal of Health Sciences. 26: 163-172. [DOI: 10.4314/ejhs.v26i2.10] [DOI:10.4314/ejhs.v26i2.10] [PMID] [PMCID]
11. Bonetta S., Pignata C., Lorenzi E., De Ceglia M., Meucci L., Bonetta S., Gilli G., Carraro E. (2016). Detection of pathogenic Campylobacter, E. coli O157: H7 and Salmonella spp. in wastewater by PCR assay. Environmental Science and Pollution Research. 23: 15302-15309. [DOI: 10.1007/s11356-016-6682-5] [DOI:10.1007/s11356-016-6682-5] [PMID]
12. Buchanan R.E., Gibbons N.E. (1974). Bergey's manual of determinative bacteriology. 8th edition. The Williams and Wilkins Company, Baltimore.
13. Campos J., Gil J., Mourão J., Peixe L., Antunes P. (2015). Ready-to-eat street-vended food as a potential vehicle of bacterial pathogens and antimicrobial resistance: an exploratory study in Porto region, Portugal. International Journal of Food Microbiology. 206: 1-6. [DOI: 10.1016/j.ijfoodmicro.2015.04. 016] [DOI:10.1016/j.ijfoodmicro.2015.04.016] [PMID]
14. Centre for Food Safety (CFS). (2014). Microbiological guidelines for food. Risk Assessment Section, Centre for Food Safety, Food and Environmental Hygiene Department, Queensway Government Offices, Hong Kong.
15. Das M., Rath C.C., Mohapatra U.B. (2012). Bacteriology of a most popular street food (Panipuri) and inhibitory effect of essential oils on bacterial growth. Journal of Food Science and Technology. 49: 564-571. [DOI: 10.1007/s13197-010-0202-2] [DOI:10.1007/s13197-010-0202-2] [PMID] [PMCID]
16. Duggan S., Jordan E., Gutierrez M., Barrett G., O'Brien T., Hand D., Kenny K., Fanning J., Leonard N., Egan J. (2012). Salmonella in meats, water, fruit and vegetables as disclosed from testing undertaken by food business operators in Ireland from 2005 to 2009. Irish Veterinary Journal. 65: 17. [DOI: 10.1186/2046-0481-65-17] [DOI:10.1186/2046-0481-65-17] [PMID] [PMCID]
17. El Rahman S.S.A., Samaha I.A., Haggag Y.N., Nossair M.A. (2018). Incidence of some pathogenic bacteria in fast food sandwiches. Alexandria Journal for Veterinary Sciences. 59: 103-108. [DOI: 10.5455/ajvs.293290] [DOI:10.5455/ajvs.293290]
18. Eromo T., Tassew H., Daka D., Kibru G. (2016). Bacteriological quality of street foods and antimicrobial resistance of isolates in Hawassa, Ethiopia. Ethiopian Journal of Health Sciences. 26: 533-542. [DOI: 10.4314/ejhs.v26i6.5] [DOI:10.4314/ejhs.v26i6.5] [PMID] [PMCID]
19. Falagas M.E., Rafailidis P.I., Kofteridis D., Virtzili S., Chelva-tzoglou F.C., Papaioannou V., Maraki S., Samonis G., Michalopoulos A. (2007). Risk factors of carbapenem-resistant Klebsiella pneumoniae infections: a matched case-control study. Journal of Antimicrobial Chemotherapy. 60: 1124-1130. [DOI: 10.1093/jac/dkm356] [DOI:10.1093/jac/dkm356] [PMID]
20. Faruque Q., Haque Q.F., Shekhar H.U., Begum S. (2010). Institutionalization of healthy street food system in Bangladesh: a pilot study with three wards of Dhaka city Corporation as a model. National Food Policy Capacity Strengthening Programme (NFPCSP). pp: 1-84.
21. Flemming C.A., Pileggi V., Chen S., Lee S.S. (2017). Pathogen survey of pulp and paper mill biosolids compared with soils, composts, and sewage biosolids. Journal of Environmental Quality. 46: 984-993. [DOI:10.2134/jeq2016.12.0467] [DOI:10.2134/jeq2016.12.0467] [PMID]
22. Food and Drug Administration (FDA). (2002). Bacteriological analytical manual. 8th edition. AOAC International, Arlington, Virginia, USA.
23. Gupta S.C., Patchva S., Koh W., Aggarwal B.B. (2012). Discovery of curcumin, a component of golden spice, and its miraculous biological activities. Clinical and Experimental Pharmacology and Physiology. 39: 283-299. [DOI: 10.1111/j.1440-1681. 2011.05648.x] [DOI:10.1111/j.1440-1681.2011.05648.x] [PMID] [PMCID]
24. Islam S., Nasrin N., Rizwan F., Nahar L., Bhowmik A., Esha S.A., Talukder K.A., Akter M., Roy A., Ahmed M. (2015). Microbial contamination of street vended foods from a university campus in Bangladesh. Southeast Asian Journal of Tropical Medicine and Public Health. 46: 480-485.
25. Khairuzzaman M., Chowdhury F.M., Zaman S., Al Mamun A., Bari M. (2014). Food safety challenges towards safe, healthy, and nutritious street foods in Bangladesh. International Journal of Food Science. [DOI: 10.1155/2014/483519] [DOI:10.1155/2014/483519] [PMID] [PMCID]
26. Khan M.M., Islam M.T., Chowdhury M.M.H., Alim S.R. (2015). Assessment of microbiological quality of some drinks sold in the streets of Dhaka University campus in Bangladesh. International Journal of Food Contamination. 2: 1-5. [DOI: 10.1186/s40550-015-0010-6] [DOI:10.1186/s40550-015-0010-6]
27. Kharel N., Palni U., Tamang J.P. (2016). Microbiological assessment of ethnic street foods of the Himalayas. Journal of Ethnic Foods. 3: 235-241. [DOI: 10.1016/j.jef.2016.01.001] [DOI:10.1016/j.jef.2016.01.001]
28. Kim Y.J., Kim J.G., Oh S.W. (2011). Rapid detection of Escherichia coli O157: H7 in fresh-cut cabbage by real-time polymerase chain reaction. Journal of the Korean Society for Applied Biological Chemistry. 54: 264-268. [DOI:10.3839/jksabc. 2011.041] [DOI:10.3839/jksabc]
29. Lin L., Wang S.F., Yang T.Y., Hung W.C., Chan M.Y., Tseng S.P. (2017). Antimicrobial resistance and genetic diversity in ceftazidime non-susceptible bacterial pathogens from ready-to-eat street foods in three Taiwanese cities. Scientific Reports. 7: 15515. [DOI: 10.1038/s41598-017-15627-8] [DOI:10.1038/s41598-017-15627-8] [PMID] [PMCID]
30. Mensah P., Yeboah-Manu D., Owusu-Darko K., Ablordey A. (2002). Street foods in Accra, Ghana: how safe are they? Bulletin of the World Health Organization. 80: 546-554.
31. Nwachukwu E., Ezeama C.F., Ezeanya B.N. (2008). Microbiology of polyethylene-packaged sliced watermelon (Citrullus lanatus) sold by street vendors in Nigeria. African Journal of Microbiology Research. 2: 192-195.
32. Odonkor S.T., Addo K.K. (2018). Prevalence of multidrug-resistant Escherichia coli isolated from drinking water sources. International Journal of Microbiology. [DOI: 10.1155/2018/7204013] [DOI:10.1155/2018/7204013] [PMID] [PMCID]
33. Okumus B., Sönmez S., Moore S., Auvil D.P., Parks G.D. (2019). Exploring safety of food truck products in a developed country. International Journal of Hospitality Management. 81: 150-158. [DOI: 10.1016/j.ijhm.2019.02.011] [DOI:10.1016/j.ijhm.2019.02.011]
34. Parveen S., Ahmed M.S.U., Nasreen T. (2008). Microbial contamination of water in around Dhaka city. Bangladesh Journal of Scientific and Industrial Research. 43: 273-276. [DOI: 10.3329/bjsir.v43i2.972] [DOI:10.3329/bjsir.v43i2.972]
35. Rane S. (2011). Street vended food in developing world: hazard analyses. Indian Journal of Microbiology. 51: 100-106. [DOI: 10.1007/s12088-011-0154-x] [DOI:10.1007/s12088-011-0154-x] [PMID] [PMCID]
36. Rashed N., Aftab U.M., Azizul H.M., Saurab K.M., Mrityunjoy A., Majibur R.M. (2013). Microbiological study of vendor and packed fruit juices locally available in Dhaka city, Bangladesh. International Food Research Journal. 20: 1011-1015.
37. Samonis G., Karageorgopoulos D.E., Kofteridis D.P., Matthaiou D.K., Sidiropoulou V., Maraki S., Falagas M.E. (2009). Citrobacter infections in a general hospital: characteristics and outcomes. European Journal of Clinical Microbiology and Infectious Diseases. 28: 61-68. [DOI: 10.1007/s10096-008-0598-z] [DOI:10.1007/s10096-008-0598-z] [PMID]
38. Shiningeni D., Chimwamurombe P., Shilangale R., Misihairabgwi J. (2019). Prevalence of pathogenic bacteria in street vended ready-to-eat meats in Windhoek, Namibia. Meat Science. 148: 223-228. [DOI: 10.1016/j.meatsci.2018.05.014] [DOI:10.1016/j.meatsci.2018.05.014] [PMID]
39. Vergine P., Salerno C., Barca E., Berardi G., Pollice A. (2017). Identification of the faecal indicator Escherichia coli in wastewater through the β-D-glucuronidase activity: comparison between two enumeration methods, membrane filtration with TBX agar, and Colilert®-18. Journal of Water and Health. 15: 209-217. [DOI: 10.2166/wh.2016.119] [DOI:10.2166/wh.2016.119] [PMID]
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
