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Assiut university researches Rapid detection of BoHV-1 genomic DNA by loop-mediated isothermal amplification assay Alaa A. El-Kholya, Khaled Abdelrahmanb, Hatem Solimanc, Abstract: Bovine herpes virus-1 (BoHV-1) is a serious viral pathogen of domestic and wild cattle. Herein, we report development of a new molecular diagnostic assay for rapid and sensitive detection of BoHV-1 utilizing the loop-mediated isothermal amplification (LAMP) technique. BoHV-1-LAMP assay was optimized to amplify the target DNA by incubation the BstDNA polymerase enzyme with a set of specially constructed six primers, based on the gE-gene of BoHV-1 virus, at 65 ◦C for 60 min. BoHV-1-LAMP products were detected by visual inspection using SYBR Green-I stain and had a ladder-like appearance by gel electrophoresis analysis. Negative results obtained with DNA from other tested fish viruses confirmed the specificity of the assay. The analytical sensitivity of the BoHV-1-LAMP assay was 1 fg of BoHV-1 DNA (dilution of 106). The developed assay could successfully detect BoVH-1 DNA from clinical samples. Results of this study indicate that the developed BoHV-1-LAMP is rapid and highly sensitive assay not only for detection of BoHV-1 in clinical samples, but also for differentiation between wild-type (gE-positive) and gE-negative BoHV-1 viruses, which will improve the control programs of BoHV-1 in Egypt. © 2014 Elsevier B.V. All rights reserved. Key words: Aly, N.M., Shehab, G.G., Abd El-rahim, I.H.A., 2003. Bovine viral diarrhoea bovine herpesvirus and parainfluenza-3 virus infection in three cattle herds in Egypt in 2000. Rev. Sci. Off. Epiz. 2, 879–892. Belák, S., Ballagi-Pordány, A., 1993. Application of the polymerase chain reaction (PCR) in veterinary diagnostic virology. Vet. Res. Commun. 17, 55–72. El-Kholy, A.A., 2005. Molecular and immunological detection of BHV-1 in clinical specimens. Egypt. J. Immunol. 12, 125– 136. El-Kholy, A.A., Abdelrahman, K.A., 2006. Genetic characterization of the Egyptian vaccinal strain “AbuHammad” of bovine herpesvirus-1. Rev. Sci. Tech. Off. Int. Epiz. 25, 1081–1095. Enosawa, M., Kageyama, S., Sawai, K., Watanabe, K., Notomi, T., Onoe, S., Mori, Y., Yokomizo, Y., 2003. Use of loop-mediated isothermal amplification of the IS900 sequence for rapid detection of cultured Mycobacterium avium subsp. paratuberculosis. J. Clin. Microbiol. 41, 4359–4365. Fuchs, M., Hubert, P., Detterer, J., Rziha, H.-J., 1999. Detection of bovine herpesvirus type 1 in blood from naturally infected cattle by using a sensitive PCR that discriminates between wild-type virus and virus lacking glycoprotein E. J. Clin. Microbiol. 37, 2498–2507. Hafez, S.M., Thanna, I.B., Mohsen, A.Y., Monira, H., 1976. Infectious Bovine Rhinotracheitis in Egypt: isolation and serological identification of the virus. J. Egypt. Vet. Med. Assoc. 36, 129–139. Hafner, G.J., Yang, I.C., Wolter, L.C., Stafford, M.R., Giffard, P.M., 2001. Isothermal amplification and multimerization of DNA by Bst DNA polymerase. BioTechniques 30, 852–867. Ihira, M., Yoshikawa, T., Enomoto, Y., Akimoto, S., Ohashi, M., Suga, S., Nishimura, Y., Ozaki, T., Nishiyama, Y., Notomi, T., Ohta, Y., Asano, Y., 2004. Rapid diagnosis of human herpesvirus 6 infection by a novel DNA amplification method, loop-mediated isothermal amplification. J. Clin. Microbiol. 42, 140–145. Iwamoto, T., Sonobe, T., Hayashi, K., 2003. Loop-mediated isothermal amplification for direct detection of Mycobacterium tuberculosis complex, M. avium, and M. intracellulare in sputum samples. J. Clin. Microbiol. 41, 2616–2622. Kaashoek, M.J., Moerman, A., Madi´ c, J., Weerdmeester, K., Maris-Veldhuis, M., Rijsewijk, F.A., van Oirschot, J.T., 1995. An inactivated vaccine based on a glycoprotein E-negative strain of bovine herpesvirus 1 induces protective immunity and allows serological differentiation. Vaccine 13, 342–346. Kalinina, O., Lebedeva, I., Brown, J., Silver, J., 1997. Nanoliter scale PCR with TaqMan detection. Nucleic Acids Res. 25, 1999–2004. Kalthoff, D., König, P., Trapp, S., Beer, M., 2010. Immunization and challenge experiments with a new modified live bovine herpesvirus type 1 marker vaccine prototype adjuvanted with a co-polymer. Vaccine 28, 5871– 5877. Karlsen, F., Steen, H., Nesland, J., 1995. SYBR Green I DNA staining increases the detection sensitivity of viruses by polymerase chain reaction. J. Virol. Methods 55, 153–156. Lemaire, M., Schynts, F., Meyer, G., Georgin, J.P., Baranowski, E., Gabriel, A., Ros, C., Belak, S., Thiry, E., 2001. Latency and reactivation of a glycoprotein E negative bovine herpesvirus type 1 vaccine: influence of virus load and effect of specific maternal antibodies. Vaccine 19, 4795– 4804. Letellier, C., Delangre, A., De Smet, A., Kerkhofs, P., 2001. Characterization of monoclonal antibodies directed against the bovine herpesvirus-1 glycoprotein E and use for the differentiation between vaccinated and infected animals. Vet. Microbiol. 83, 301–315. Madbouly, H.M., Hussein, M.M., 1997. Isolation of BHV-1 from a dairy herd showing genital form of infection. Alexandria J. Vet. Sci. 13, 439–446. Nagamine, K., Watanabe, K., Ohtsuka, K., Hase, T., Notomi, T., 2001. Loop-mediated isothermal amplification reaction using a nondenatured template. Clin. Chem. 47, 1742–1743. Nagamine, K., Hase, T., Notomi, T., 2002. Accelerated reaction by loop-mediated isothermal amplification using loop primers. Mol. Cell. Probes 16, 223–229. Notomi, T., Okayama, H., Masubuchi, H., Yonekawa, T., Watanabe, K., Amino, N., Hase, T., 2000. Loop-mediated isothermal amplification of DNA. Nucleic Acids Res. 28, E63. Rocha, M.A., Barbosa, E.F., Guimaraes, S.E.F., Dias Neto, E., Gouveia, A.M.G., 1998. A high sensitivity-nested PCR assay for BHV-1 detection in semen of naturally infected cattle. Vet. Microbiol. 63, 1–11. Sambrook, J., Russell, D.W., 2001. Preparation and analysis of eukaryotic genomic DNA. In: Sambrook, J., Russell, D.W. (Eds.), Molecular Cloning. , 3rd ed. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, pp. 6.1–6.30. Schwyzer, M., Ackermann, M., 1996. Molecular virology of ruminant herpes viruses. Vet. Microbiol. 53, 17–29. Straub, O.C., 1996. Experiences with two BHV1 marker vaccines. In: Proc. 19th Buiatrics Congress, vol. 1, pp. 39–41. Studdert, M.J., 1999. Bovine herpesvirus (Herpesviridae). In: Granoff, A., Webster, R. (Eds.), Encyclopedia of Virology. , 2nd ed. (3). Academic Press, London, UK, pp. 183–184. Tikoo, S.K., Campos, M., Babiuk, L.A., 1995. Bovine herpesvirus 1 (BHV-1): biology, pathogenesis, and control. Adv. Virus Res. 45, 191–223. Van Donkersgoed, J., Babiuk, L.A., 1991. Diagnosing and managing the respiratory form of infectious bovine rhinotracheitis. Vet. Medicine 86, 86–94. van Engelenburg, F.A., Kaashoek, M.J., van Oirschot, J.T., Rijsewijk, F.A., 1995. A glycoprotein E deletion mutant of bovine herpesvirus 1 infects the same limited number of tissues in calves as wildtype virus, but for a shorter period. J. Gen. Virol. 76, 2387– 2392. van Oirschot, J.T., Kaashoek, M.J., Maris-Veldhuis, M.A., Weerdmeester, K., Rijsewijk, F.A.M., 1997. An enzymelinked immunosorbent assay to detect anti-bodies against glycoprotein gE of bovine herpesvirus-1 allows differentiation between infected and vaccinated cattle. J. Virol. Methods 67, 23–34. Vilcek, S., Nettleton, J.A., Herring, J.A., Herring, A.J., 1994. Rapid detection of bovine herpesvirus 1 (BHV-1) using the polymerase chain reaction. Vet. Microbiol. 42, 53–64. Wernike, K., Hoffmann, B., Kalthoff, D., König, P., Beer, M., 2011. Development and validation of a triplex real-time PCR assay for the rapid detection and differentiation of wild-type and glycoprotein E-deleted vaccine strains of Bovine herpesvirus type 1. J. Virol. Methods 174, 77–84. Wiedmann, M., Brandon, R., Wanger, P., Dubovi, E.J., Batt, C.A., 1993. Detection of BHV-1 in bovine semen by a nested PCR assay. J. Virol. Methods 44, 129–140. Wyler, R., Engels, M., Schwyzer, M., 1989. Infectious bovine rhinotracheitis/ vulvovaginitis (BHV-1). In: Witman, G. (Ed.), Herpesvirus Diseases of Cattle, Horses, and Pigs. Kluwer Academic Publishers, Boston, MA, pp. 1–72 Published in: Journal of Virological Methods,204,81–85