Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh
Salmonella is considered as a global problem ranking first among food borne diseases. All motile Salmonella of poultry origin are zoonotic and readily transmit to human via meat and eggs but reports on non - typhoidal Salmonella serovars circulating in layer chickens is very limited in South-East As...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Turkish Science and Technology Publishing (TURSTEP)
2016-07-01
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| Series: | Turkish Journal of Agriculture: Food Science and Technology |
| Subjects: | |
| Online Access: | http://www.agrifoodscience.com/index.php/TURJAF/article/view/695 |
| _version_ | 1797910046347100160 |
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| author | Md. Shafiullah Parvej Marzia Rahman Md. Forhad Uddin KHM Nazmul Hussain Nazir Md. Sayduzzaman Jowel Md. Ferdousur Rahman Khan Md. Bahanur Rahman |
| author_facet | Md. Shafiullah Parvej Marzia Rahman Md. Forhad Uddin KHM Nazmul Hussain Nazir Md. Sayduzzaman Jowel Md. Ferdousur Rahman Khan Md. Bahanur Rahman |
| author_sort | Md. Shafiullah Parvej |
| collection | DOAJ |
| description | Salmonella is considered as a global problem ranking first among food borne diseases. All motile Salmonella of poultry origin are zoonotic and readily transmit to human via meat and eggs but reports on non - typhoidal Salmonella serovars circulating in layer chickens is very limited in South-East Asian countries including Bangladesh. Salmonella serovars isolated from apparently healthy chickens were characterized in the present study. Of 170 samples (cloacal swab 150 and feed 20) collected from commercial layer farms, motile Salmonella was isolated 4% (6/150) and 50% (10/20) respectively by cultural, biochemical, motility test and by detection of hisJ gene. About 5% (8/170) samples possessed serovar-specific gene fimA, suggesting that isolates were Salmonella enterica serovar Typhimurium. Antimicrobial susceptibility testing demonstrated that the isolated serovars were multidrug resistant. Therefore apparently healthy layer chickens harbour and transmit S. Typhimurium to the environment, although little is alarming since it has zoonotic significance and the isolates were resistant to commonly used first line of antibiotic in Salmonella infection. |
| first_indexed | 2024-04-10T11:18:08Z |
| format | Article |
| id | doaj.art-949528bc272f4838b9a55f1277f13c75 |
| institution | Directory Open Access Journal |
| issn | 2148-127X |
| language | English |
| last_indexed | 2024-04-10T11:18:08Z |
| publishDate | 2016-07-01 |
| publisher | Turkish Science and Technology Publishing (TURSTEP) |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj.art-949528bc272f4838b9a55f1277f13c752023-02-15T16:18:46ZengTurkish Science and Technology Publishing (TURSTEP)Turkish Journal of Agriculture: Food Science and Technology2148-127X2016-07-014751952310.24925/turjaf.v4i7.519-523.695339Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of BangladeshMd. Shafiullah Parvej0Marzia Rahman1Md. Forhad Uddin2KHM Nazmul Hussain Nazir3Md. Sayduzzaman Jowel4Md. Ferdousur Rahman Khan5Md. Bahanur Rahman6Department of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Department of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Department of Microbiology, University of Chiitagong,ChittagongDepartment of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Department of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Department of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Department of Microbiology and Hygiene, Bangladesh Agricultural University, Mymensingh-2202Salmonella is considered as a global problem ranking first among food borne diseases. All motile Salmonella of poultry origin are zoonotic and readily transmit to human via meat and eggs but reports on non - typhoidal Salmonella serovars circulating in layer chickens is very limited in South-East Asian countries including Bangladesh. Salmonella serovars isolated from apparently healthy chickens were characterized in the present study. Of 170 samples (cloacal swab 150 and feed 20) collected from commercial layer farms, motile Salmonella was isolated 4% (6/150) and 50% (10/20) respectively by cultural, biochemical, motility test and by detection of hisJ gene. About 5% (8/170) samples possessed serovar-specific gene fimA, suggesting that isolates were Salmonella enterica serovar Typhimurium. Antimicrobial susceptibility testing demonstrated that the isolated serovars were multidrug resistant. Therefore apparently healthy layer chickens harbour and transmit S. Typhimurium to the environment, although little is alarming since it has zoonotic significance and the isolates were resistant to commonly used first line of antibiotic in Salmonella infection.http://www.agrifoodscience.com/index.php/TURJAF/article/view/695Layer chickenSalmonella TyphimuriumPCRDrug resistance |
| spellingShingle | Md. Shafiullah Parvej Marzia Rahman Md. Forhad Uddin KHM Nazmul Hussain Nazir Md. Sayduzzaman Jowel Md. Ferdousur Rahman Khan Md. Bahanur Rahman Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh Turkish Journal of Agriculture: Food Science and Technology Layer chicken Salmonella Typhimurium PCR Drug resistance |
| title | Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh |
| title_full | Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh |
| title_fullStr | Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh |
| title_full_unstemmed | Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh |
| title_short | Isolation and Characterization of Salmonella Enterica Serovar Typhimurium Circulating Among Healthy Chickens of Bangladesh |
| title_sort | isolation and characterization of salmonella enterica serovar typhimurium circulating among healthy chickens of bangladesh |
| topic | Layer chicken Salmonella Typhimurium PCR Drug resistance |
| url | http://www.agrifoodscience.com/index.php/TURJAF/article/view/695 |
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