Molecular detection of some virulence genes of E. coli isolated from broiler chickens and ducks at Ismailia governorate
Other Title(s)
التحديد الجزيئي لبعض جينات الضراوة للإيشيرشيا كوالي المعزولة من بداري التسمين و البط بمحافظة الإسماعيلية
Joint Authors
Anani, Muhammad al-Sayyid
Hasan, Marwah al-Sayyid
Mursi, Muhammad Kamal
Abd al-Fattah, Rana Muhammad
Source
Suez Canal Veterinary Medicine Journal
Issue
Vol. 25, Issue 1 (30 Jun. 2020), pp.1-19, 19 p.
Publisher
Suez Canal University Faculty of Veterinary Medicine
Publication Date
2020-06-30
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Topics
Abstract EN
This study was conducted to investigate the existence of some virulence genes among Escherichia coli strains isolated from broiler chickens and ducks.
A total of 252 samples (liver, heart blood and lung) were collected from diseased and freshly dead broiler chickens (192 organ from 64 bird) and ducks (60 organ from 20 bird) from different poultry farms at Ismailia Governorate, Egypt during period from May 2018 to July 2019.
All samples were subjected to bacteriological examination for isolation and identification of E.
coli.
Eighteen E.
coli isolates were subjected for detection of some virulence genes (iss, iutA, papC, traT, eaeA and vat) by conventional polymerase chain reaction (cPCR).
Out of 252 samples, 203 (80.5%) were positive for E.
coli.
Virulence genes were detected among 18 selected E.
coli strains with variable percentage.
All 18 E.
coli isolates (100%) were iss, iutA and vat genes positive, 16 (88.8%) were traT gene positive, 5 (27.7%) were eaeA gene positive while, 2 (11%) were papC gene positive.
American Psychological Association (APA)
Hasan, Marwah al-Sayyid& Mursi, Muhammad Kamal& Abd al-Fattah, Rana Muhammad& Anani, Muhammad al-Sayyid. 2020. Molecular detection of some virulence genes of E. coli isolated from broiler chickens and ducks at Ismailia governorate. Suez Canal Veterinary Medicine Journal،Vol. 25, no. 1, pp.1-19.
https://search.emarefa.net/detail/BIM-980500
Modern Language Association (MLA)
Hasan, Marwah al-Sayyid…[et al.]. Molecular detection of some virulence genes of E. coli isolated from broiler chickens and ducks at Ismailia governorate. Suez Canal Veterinary Medicine Journal Vol. 25, no. 1 (2020), pp.1-19.
https://search.emarefa.net/detail/BIM-980500
American Medical Association (AMA)
Hasan, Marwah al-Sayyid& Mursi, Muhammad Kamal& Abd al-Fattah, Rana Muhammad& Anani, Muhammad al-Sayyid. Molecular detection of some virulence genes of E. coli isolated from broiler chickens and ducks at Ismailia governorate. Suez Canal Veterinary Medicine Journal. 2020. Vol. 25, no. 1, pp.1-19.
https://search.emarefa.net/detail/BIM-980500
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 8-19
Record ID
BIM-980500