Identification of plasmid-mediated quinolone resistance genes in gram-negative bacteria isolated from sheep
Other Title(s)
تعريف الجينات المرتبطة بالبلازميد و المسئولة عن المقاومة للكينولون في البكتريا سالبة الجرام المعزولة من الأغنام
Joint Authors
Abd al-Aziz, Majdi I.
Ahmad, Uthman Ahmad
al-Shadhili, Wafa Sayyid Ahmad Muhammad
Nada, Hisham Sad
Source
Kafr El-Sheikh Veterinary Medical Journal
Issue
Vol. 12, Issue 2 (31 Dec. 2014), pp.295-315, 21 p.
Publisher
Kafr El-Sheikh University Faculty of Veterinary Medicine
Publication Date
2014-12-31
Country of Publication
Egypt
No. of Pages
21
Main Subjects
Topics
Abstract EN
The objective of this study was to characterize quinolones resistance genes in Gram -negative bacteria isolated from sheep., A total of 100 samples were isolated from sheep from Gimmiza Animal production researches station (Gharbia governorate), A total of 155 non repeated Gram negative bacterial isolates were recovered by Incidence were: E.coli 101(65.16%) ,Serratia marcescens 17 (10.97%) Klebsiella pneumonia 15 (9.68), Proteus vulgaris 10 (6.45%) Citrobacter diversus 9 (5.8%), Entero bacter spp 3 (1.94%).
21 pathogenic E.coli isolates were recovered from the total E.coli isolated and they are serogroubed to 10 serotypes (O18, O1, O158, O119, O145, O78, O20, O103, O12 and O146) with an incidence of (19, 9.5, 9.5, 9.5, 4.8, 19, 9.5, 4.8, 9.5 and 4.8 % respectively ) .The incidence of resistance to nalidixic acid (NAL) was ( 82 /155) ( 53 %) ,ciprofloxacin (CIP) was (36/155) (23.22%), norfloxacin (NOR)was(26/155) (16.77%).
enrofloxacin (ENR) was (16 /155) (10.32 %) .PCR for detection of qnr genes in 15 pathogenic E.
coli isolated from diarrhoeic lambs were qnr A 3 (20%), qnr S 3 (20%) and absence of qnr B.
American Psychological Association (APA)
Nada, Hisham Sad& Abd al-Aziz, Majdi I.& al-Shadhili, Wafa Sayyid Ahmad Muhammad& Ahmad, Uthman Ahmad. 2014. Identification of plasmid-mediated quinolone resistance genes in gram-negative bacteria isolated from sheep. Kafr El-Sheikh Veterinary Medical Journal،Vol. 12, no. 2, pp.295-315.
https://search.emarefa.net/detail/BIM-761583
Modern Language Association (MLA)
Nada, Hisham Sad…[et al.]. Identification of plasmid-mediated quinolone resistance genes in gram-negative bacteria isolated from sheep. Kafr El-Sheikh Veterinary Medical Journal Vol. 12, no. 2 (2014), pp.295-315.
https://search.emarefa.net/detail/BIM-761583
American Medical Association (AMA)
Nada, Hisham Sad& Abd al-Aziz, Majdi I.& al-Shadhili, Wafa Sayyid Ahmad Muhammad& Ahmad, Uthman Ahmad. Identification of plasmid-mediated quinolone resistance genes in gram-negative bacteria isolated from sheep. Kafr El-Sheikh Veterinary Medical Journal. 2014. Vol. 12, no. 2, pp.295-315.
https://search.emarefa.net/detail/BIM-761583
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 307-313
Record ID
BIM-761583