Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 889-894 |
| Number of pages | 6 |
| Journal | Tropical Animal Health and Production |
| Volume | 45 |
| Issue number | 4 |
| Early online date | 25 Oct 2012 |
| DOIs | |
| Publication status | Published - Apr 2013 |
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Keywords
- Genetic diversity
- Salmonella enterica Enteritidis
- MLVA
- VNTR
Cite this
The population structure of Salmonella enterica Enteritidis in Iran analyzed by multiple-locus variable-number tandem repeat analysis. / Ghaderi, Rainak; Tadayon, Keyvan; Avagyan, Sargis; Khaki, Pejvak; Bidhendi, Soheila Moradi; Forbes, Ken James; Mosavari, Nader; Toroghi, Mohammad Reza; Moosakhani, Farhad; Banihashemi, Reza; Sekhavati, Mohamad; Karimnasab, Nasim.
In: Tropical Animal Health and Production, Vol. 45, No. 4, 04.2013, p. 889-894.Research output: Contribution to journal › Article
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TY - JOUR
T1 - The population structure of Salmonella enterica Enteritidis in Iran analyzed by multiple-locus variable-number tandem repeat analysis
AU - Ghaderi, Rainak
AU - Tadayon, Keyvan
AU - Avagyan, Sargis
AU - Khaki, Pejvak
AU - Bidhendi, Soheila Moradi
AU - Forbes, Ken James
AU - Mosavari, Nader
AU - Toroghi, Mohammad Reza
AU - Moosakhani, Farhad
AU - Banihashemi, Reza
AU - Sekhavati, Mohamad
AU - Karimnasab, Nasim
N1 - Acknowledgments This work was fully financed with the state funds from Razi Vaccine and Serum Research Institute, under grant no. 2-18-18-90036. Dr R. Firouzi from School of Veterinary Sciences, Shiraz University is acknowledged for providing Fars isolates. We thank Leila Djose Bayat for laboratory assistance. Rainak Ghaderi from RVSRI is a PhD researcher at the Armenian State Agrarian University.
PY - 2013/4
Y1 - 2013/4
N2 - Salmonella enterica Enteritidis is the most frequent etiological agent of salmonellosis in humans and poultry. To understand the genetic diversity of S. Enteritidis in Iran, we examined 69 chicken isolates from 18 broiler farms and six non-epidemic human isolates from six geographically distant provinces by multi-locus variable-number tandem repeat analysis (MLVA). Among SE2, SE3, SE5, SE7, SE8, SENTR4, and SENTR7, only SE5 with four and SENTR7 with two alleles, respectively, proved variable giving estimates of locus genetic diversity of 0. 58 and 0. In all, six closely related MLVA profiles were identified among which three were commonly represented by human and chicken isolates. This population homogeneity contrasts with the high diversity at these loci reported elsewhere and is likely a consequence of a single clone of S. Enteritidis distributed across Iran.
AB - Salmonella enterica Enteritidis is the most frequent etiological agent of salmonellosis in humans and poultry. To understand the genetic diversity of S. Enteritidis in Iran, we examined 69 chicken isolates from 18 broiler farms and six non-epidemic human isolates from six geographically distant provinces by multi-locus variable-number tandem repeat analysis (MLVA). Among SE2, SE3, SE5, SE7, SE8, SENTR4, and SENTR7, only SE5 with four and SENTR7 with two alleles, respectively, proved variable giving estimates of locus genetic diversity of 0. 58 and 0. In all, six closely related MLVA profiles were identified among which three were commonly represented by human and chicken isolates. This population homogeneity contrasts with the high diversity at these loci reported elsewhere and is likely a consequence of a single clone of S. Enteritidis distributed across Iran.
KW - Genetic diversity
KW - Salmonella enterica Enteritidis
KW - MLVA
KW - VNTR
UR - http://www.scopus.com/inward/record.url?scp=84875519070&partnerID=8YFLogxK
U2 - 10.1007/s11250-012-0301-3
DO - 10.1007/s11250-012-0301-3
M3 - Article
C2 - 23096767
AN - SCOPUS:84875519070
VL - 45
SP - 889
EP - 894
JO - Tropical Animal Health and Production
JF - Tropical Animal Health and Production
SN - 0049-4747
IS - 4
ER -