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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.10.17.M.Sc.2021.Ah.R
100 0 _aAhmed Mohammed Ahdy Attia
245 1 0 _aRapid methods for detection of equine herpes virus 1 in arabian horses in Egypt /
_cAhmed Mohammed Ahdy Attia ; Supervised Ahmed Abdelghani Elsanousi , Mohamed Abdelhameed Shalaby , Ibrahim Mohamed Farag Diab
246 1 5 _aطرق سريعة للكشف عن فيروس الهيربس-1 في الخيول العربية في مصر
260 _aCairo :
_bAhmed Mohammed Ahdy Attia ,
_c2021
300 _a142 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Virology
520 _aEquid Herpesvirus 1 (EHV-1) is the most important virus causing pathological disorders in horses. It causes recurrent outbreaks of abortion and neurological disorders with high mortality in Arabian horses in Egypt. As EHV1 is a very contagious disease, rapid and accurate diagnosis is important to broaden our understanding of EHV-1 in the field and implement proper preventive and control measures. Samples were collected from sixty six clinical cases over a period from 2016 to 2019. All samples originated from Arabian horse studs with respiratory, abortigenic and neurological outbreaks in Cairo and Giza governorates. EHV1 was diagnosed preliminarily in these clinical cases by immunohistochemistry using monoclonal antibody against EHV1 glycoprotein B and then by molecular detection using real time PCR which diagnosed EHV-1infection in twenty five samples within short time in less than three hours including DNA preparation. Molecular characterization of glycoprotein B (gB, ORF33) gene was applied for confirmation.Molecular characterization revealed that genetically identical EHV-1 strains were still circulating in Egypt.These strains were closely related to the European EHV-1 strains. Furthermore, EHV-1 sequences from this study showed little or no differences for the amino acid{u2019}s sequences compared to previously published sequences.This study would be valuable for monitoring of EHV-1 infection in Egypt and determining the gB gene sequence of newly identified EHV-1 field strains which is the most conserved region in the viral DNA and frequently used as a target for diagnostic PCR protocols for the future outbreaks
530 _aIssued also as CD
653 4 _aEHV-1
653 4 _aGlycoprotein B (gB, ORF 33)
653 4 _aqPCR
700 0 _aAhmed Abdelghani Elsanousi ,
_eSupervisor
700 0 _aIbrahim Mohamed Farag Diab ,
_eSupervisor
700 0 _aMohamed Abdelhameed Shalaby ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c81934
_d81934