000 02775cam a2200337 a 4500
003 EG-GiCUC
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008 180909s2018 ua o f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.10.17.Ph.D.2018.Em.C
100 0 _aEman Reda Mohamed Abdo
245 1 0 _aCloning and expression of BHV-1 outer surface protein genes /
_cEman Reda Mohamed Abdo ; Supervised Hussein Aly Hussein , Alaa Abdelmoneim Ahmed Elkholy
246 1 5 _aكلونة و التعبير عن جينات بروتينات السطح الخارجى لفيروس الهيربس البقرى نوع-1
260 _aCairo :
_bEman Reda Mohamed Abdo ,
_c2018
300 _a136 P. :
_bphotographs ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Veterinary Medicine - Department of Virology
520 _aThe glycoprotein D (gD) gene of bovine herpesvirus-1.1 Egyptian strain 2Abu-Hammad3 was cloned and expressed in spodopetra Frugiperda (Sf9) insect cells using baculovirus expression system. Full length gD encoding sequence was amplified by polymerase chain reaction (PCR) and cloned into the baculovirus shuttle vector; pMelBac B. The cloned gene was inserted in the genome of autographa california nuclear polyhydrosis virus (AcMNPV) under control of the polyhedrin promoter, through homologous recombination between the recombinant pMel/gD and a linearized triple cut baculovirus DNA (Bac-N-Blue) using liposome mediated transfection on to Sf9 cells. Recombinant baculovirus was selectively purified by plaque assay and verified for integrity of gD gene of BoHV-1.1 using PCR. The recombinant gD protein maintained their antigenic properties as determined by its reactivity with anti BoHV-1 positive serum using situ immunofluorescent and Western blot assays. The secreted recombinant gD in culture medium of infected insect cells was used as a coating antigen in an indirect enzyme linked immunosorbent assay (ELISA) to test its utility for detection of antibody against gD of BoHV-1. This ELISA was compared to standard virus neutralization test for detection of anti-BoHV-1antibody in a panal of bovine sera demonstrating closely correlated antibody titers in both. The developed indirect gD-ELISA was a reliable candidate for detection and validation of BoHV-1seropositive animals with high speci{uFB01}city
530 _aIssued also as CD
653 4 _aBaculovirus
653 4 _aBoHV-1
653 4 _aGlycoprotein D
700 0 _aAlaa Abdelmoneim Ahmed Elkholy ,
_eSupervisor
700 0 _aHussein Aly Hussein ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c67383
_d67383