Skip to main content
Epidemiology and Infection logoLink to Epidemiology and Infection
. 1991 Apr;106(2):403–413. doi: 10.1017/s095026880004855x

Isolation and identification of arboviruses from the Sultanate of Oman.

S M al-Busaidy 1, P S Mellor 1
PMCID: PMC2272019  PMID: 1850363

Abstract

Sentinel herds and a vector surveillance system were used to identify the presence of arboviruses in Oman. Two strains of bluetongue virus (BTV) serotype 4 and two strains of Akabane virus, were isolated and identified. Both BTV isolates and one Akabane virus isolate came from goats while the second Akabane isolate came from Culicoides imicola. This is the first isolation of an Akabane virus from Culicoides in Arabia. Vector competence studies with the Oman viruses in laboratory reared C. variipennis showed that after oral infection both viruses replicated in Culicoides and were maintained at high titre for at least 10 days post infection.

Full text

PDF
403

Images in this article

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Al-Busaidy S. M., Mellor P. S., Taylor W. P. Prevalence of neutralising antibodies to Akabane virus in the Arabian peninsula. Vet Microbiol. 1988 Jun;17(2):141–149. doi: 10.1016/0378-1135(88)90005-3. [DOI] [PubMed] [Google Scholar]
  2. Boorman J. P., Draper C. C. Isolations of arboviruses in the Lagos area of Nigeria, and a survey of antibodies to them in man and animals. Trans R Soc Trop Med Hyg. 1968;62(2):269–277. doi: 10.1016/0035-9203(68)90168-5. [DOI] [PubMed] [Google Scholar]
  3. Elfatih M., Mohammed H., Taylor W. P. Infection with bluetongue and related orbiviruses in the Sudan detected by the study of sentinel calf herds. Epidemiol Infect. 1987 Oct;99(2):533–545. doi: 10.1017/s0950268800068035. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Gard G. P., Weir R. P., Walsh S. J. Arboviruses recovered from sentinel cattle using several virus isolation methods. Vet Microbiol. 1988 Oct;18(2):119–125. doi: 10.1016/0378-1135(88)90057-0. [DOI] [PubMed] [Google Scholar]
  5. Goldsmit L., Barzilai E. An improved method for the isolation and identification of bluetongue virus by intravenous inoculation of embryonating chicken eggs. J Comp Pathol. 1968 Oct;78(4):477–487. doi: 10.1016/0021-9975(68)90047-9. [DOI] [PubMed] [Google Scholar]
  6. Hedger R. S., Barnett I. T., Gray D. F. Some virus diseases of domestic animals in the Sultanate of Oman. Trop Anim Health Prod. 1980 May;12(2):107–114. doi: 10.1007/BF02242618. [DOI] [PubMed] [Google Scholar]
  7. Herniman K. A., Boorman J. P., Taylor W. P. Bluetongue virus in a Nigerian dairy cattle herd. 1. Serological studies and correlation of virus activity to vector population. J Hyg (Lond) 1983 Apr;90(2):177–193. doi: 10.1017/s0022172400028849. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Huismans H., Cloete M. A comparison of different cloned bluetongue virus genome segments as probes for the detection of virus-specified RNA. Virology. 1987 Jun;158(2):373–380. doi: 10.1016/0042-6822(87)90209-1. [DOI] [PubMed] [Google Scholar]
  9. Ito Y., Kurogi H., Takahshi H., Goto Y., Inaba Y., Omori T. Electron microscopy of Akabane virus. Acta Virol. 1979 May;23(3):198–202. [PubMed] [Google Scholar]
  10. Jennings D. M., Mellor P. S. The vector potential of British Culicoides species for bluetongue virus. Vet Microbiol. 1988 May;17(1):1–10. doi: 10.1016/0378-1135(88)90074-0. [DOI] [PubMed] [Google Scholar]
  11. Jennings M., Mellor P. S. Culicoides: biological vectors of Akabane virus. Vet Microbiol. 1989 Dec;21(2):125–131. doi: 10.1016/0378-1135(89)90024-2. [DOI] [PubMed] [Google Scholar]
  12. Kay B. H., Carley J. G., Filippich C. The multiplication of Queensland and New Guinean arboviruses in Culex annulirostris Skuse and Aedes vigilax (Skuse) (Diptera: Culicidae). J Med Entomol. 1975 Sep 25;12(3):279–283. doi: 10.1093/jmedent/12.3.279. [DOI] [PubMed] [Google Scholar]
  13. Kurogi H., Akiba K., Inaba Y., Matumoto M. Isolation of Akabane virus from the biting midge Culicoides oxystoma in Japan. Vet Microbiol. 1987 Nov;15(3):243–248. doi: 10.1016/0378-1135(87)90078-2. [DOI] [PubMed] [Google Scholar]
  14. Lefevre P. C., Taylor W. P. Situation épidémiologique de la fièvre catarrhale du mouton (blue tongue) au Sénégal. Rev Elev Med Vet Pays Trop. 1983;36(3):241–245. [PubMed] [Google Scholar]
  15. Mellor P. S., Boorman J., Loke R. The multiplication of main drain virus in two species of Culicoides (Diptera, Ceratopogonidae). Arch Gesamte Virusforsch. 1974;46(1-2):105–110. doi: 10.1007/BF01240210. [DOI] [PubMed] [Google Scholar]
  16. Mellor P. S., Osborne R., Jennings D. M. Isolation of bluetongue and related viruses from Culicoides spp. in the Sudan. J Hyg (Lond) 1984 Dec;93(3):621–628. doi: 10.1017/s0022172400065190. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Metselaar D., Robin Y. Akabane virus isolated in Kenya. Vet Rec. 1976 Jul 31;99(5):86–86. doi: 10.1136/vr.99.5.86-a. [DOI] [PubMed] [Google Scholar]
  18. Mohammed M. E., Mellor P. S. Further studies on bluetongue and bluetongue-related orbiviruses in the Sudan. Epidemiol Infect. 1990 Dec;105(3):619–632. doi: 10.1017/s0950268800048263. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. OYA A., OKUNO T., OGATA T., KOBAYASHII, MATSUYAMA T. Akabane, a new arbor virus isolated in Japan. Jpn J Med Sci Biol. 1961 Jun;14:101–108. doi: 10.7883/yoken1952.14.101. [DOI] [PubMed] [Google Scholar]
  20. Service M. W. A battery-operated light-trap for sampling mosquito populations. Bull World Health Organ. 1970;43(4):635–641. [PMC free article] [PubMed] [Google Scholar]
  21. St George T. D., Standfast H. A., Cybinski D. H. Isolations of akabane virus from sentinel cattle and Culicoides brevitarsis. Aust Vet J. 1978 Dec;54(12):558–561. doi: 10.1111/j.1751-0813.1978.tb02412.x. [DOI] [PubMed] [Google Scholar]
  22. Taylor W. P., Sellers R. F., Gumm I. D., Herniman K. A., Owen L. Bluetongue epidemiology in the Middle East. Prog Clin Biol Res. 1985;178:527–530. [PubMed] [Google Scholar]
  23. Yonguç A. D., Taylor W. P., Csontos L., Worrall E. Bluetongue in western Turkey. Vet Rec. 1982 Aug 14;111(7):144–146. doi: 10.1136/vr.111.7.144. [DOI] [PubMed] [Google Scholar]

Articles from Epidemiology and Infection are provided here courtesy of Cambridge University Press

RESOURCES