Page 171 - Avian Virology: Current Research and Future Trends
P. 171
164 | Liu et al.
eggs for vaccine production, a technology that has been used Adams, N.R., and Hofstad, M.S. (1971). Isolation of transmissible enteritis
agent of turkeys in avian embryos. Avian Dis. 15, 426–433.
for over half a century. A third area of importance would lie in Adzhar, A., Shaw, K., Britton, P., and Cavanagh, D. (1996). Universal
the development of vaccines against emerging IBV variants. oligonucleotides for the detection of infectious bronchitis virus by the
Rapid development of a specific, reliable, tailored vaccine against polymerase chain reaction. Avian Pathol. 25, 817–836.
each new variant of importance would be achievable with the Afanador, G., and Roberts, J.R. (1994). Effect of nephropathogenic infectious
bronchitis viruses on renal function in young male broiler chickens. Br.
advances of molecular genetics approaches over the past decades Poult. Sci. 35, 445–456. https://doi.org/10.1080/00071669408417709
and further identification and characterization of viral virulence Ahmed, H.N. (1954). Incidence and treatment of some infectious viral
and antigenicity determinants. Another question is concerned respiratory diseases of poultry in Egypt. PhD Thesis. Faculty of Veterinary
Medicine, Cairo University, Egypt.
with the evolution and geographical distribution of IBV vari- Ahmed, Z., Naeem, K., and Hameed, A. (2007). Detection and
ants: how do some IBV variants have a worldwide distribution, seroprevalence of infectious bronchitis virus strains in commercial
while others are localized? Are there wild bird reservoirs which poultry in Pakistan. Poult. Sci. 86, 1329–1335.
could enable the virus to transmit over a long distance? Finally, Akira, S. (2001). Toll-like receptors and innate immunity. Adv. Immunol. 78,
1–56.
there is no standardized nomenclature in naming new IBV vari- Akira, S., Uematsu, S., and Takeuchi, O. (2006). Pathogen recognition and
ants, which has caused confusion within the community. As an innate immunity. Cell 124, 783–801.
effort to define and develop a standardized nomenclature and Albassam, M.A., Winterfield, R.W., and Thacker, H.L. (1986). Comparison
classification of avian coronaviruses (AvCoV), the European of the nephropathogenicity of four strains of infectious bronchitis virus.
Avian Dis. 30, 468–476.
Union COST Action FA1207 has recommended the following Alexander, D.J., and Collins, M.S. (1975). Effect of pH on the growth and
nomenclature for AvCoV specimens and isolates: CoV/Genus/ cytopathogenicity of avian infectious bronchitis virus in chick kidney
AvCoV/host/country/specimen id/year (Ducatez and European cells. Arch. Virol. 49, 339–348.
Union COST Action FA1207, 2016). Alexander, D.J., and Gough, R.E. (1977). Isolation of avian infectious
In the past 30 or so years, we have witnessed the emergence bronchitis virus from experimentally infected chickens. Res. Vet. Sci. 23,
344–347.
and extensive use of molecular cell biology tools to study the Alexopoulou, L., Holt, A.C., Medzhitov, R., and Flavell, R.A. (2001).
mechanisms behind the replication and pathogenesis of IBV, Recognition of double-stranded RNA and activation of NF-kappaB
IBV–host interactions and host cell responses to IBV infection. by Toll-like receptor 3. Nature 413, 732–738. https://doi.
org/10.1038/35099560
Future research on IBV remains crucial to decipher many aspects Almazán, F., González, J.M., Pénzes, Z., Izeta, A., Calvo, E., Plana-Durán,
of viral replication mechanisms and pathogenesis. Currently, J., and Enjuanes, L. (2000). Engineering the largest RNA virus genome
many nsps and accessory proteins encoded by IBV remain as an infectious bacterial artificial chromosome. Proc. Natl. Acad. Sci.
uncharacterized. Solving the crystal structures of these proteins U.S.A. 97, 5516–5521.
could aid in defining their functional roles in viral replication, Almazán, F., Galán, C., and Enjuanes, L. (2004). The nucleoprotein is
required for efficient coronavirus genome replication. J. Virol. 78,
which may lead to the identification of novel therapeutic targets. 12683–12688.
Knowledge derived from such studies will be important for future Almazán, F., Dediego, M.L., Galán, C., Escors, D., Alvarez, E., Ortego, J.,
understanding and control of the disease caused by existing and Sola, I., Zuñiga, S., Alonso, S., Moreno, J.L., et al. (2006). Construction
emerging IBV variants. of a severe acute respiratory syndrome coronavirus infectious cDNA
clone and a replicon to study coronavirus RNA synthesis. J. Virol. 80,
10900–10906.
Acknowledgements Almazán, F., Márquez-Jurado, S., Nogales, A., and Enjuanes, L. (2015).
This work was partially supported by an Academic Research Engineering infectious cDNAs of coronavirus as bacterial artificial
Fund (AcRF) Tier 2 grant (ACR47/14), Ministry of Educa- chromosomes. Methods Mol. Biol. 1282, 135–152. https://doi.
org/10.1007/978-1-4939-2438-7_13
tion, Singapore, and by Guangdong Province Key Laboratory of Almeida, M.S., Johnson, M.A., Herrmann, T., Geralt, M., and Wüthrich,
Microbial Signals and Disease Control grant MSDC-2017-05 and K. (2007). Novel beta-barrel fold in the nuclear magnetic resonance
MSDC-2017-06, Guangdong, People’s Republic of China. structure of the replicase nonstructural protein 1 from the severe acute
respiratory syndrome coronavirus. J. Virol. 81, 3151–3161.
Alonso-Caplen, F.V., Matsuoka, Y., Wilcox, G.E., and Compans, R.W.
References (1984). Replication and morphogenesis of avian coronavirus in Vero
Abdel-Moneim, A.S., Zlotowski, P., Veits, J., Keil, G.M., and Teifke, J.P. cells and their inhibition by monensin. Virus Res. 1, 153–167.
(2009). Immunohistochemistry for detection of avian infectious Alvarado, I.R., Villegas, P., Mossos, N., and Jackwood, M.W. (2005).
bronchitis virus strain M41 in the proventriculus and nervous system Molecular characterization of avian infectious bronchitis virus strains
of experimentally infected chicken embryos. Virol. J. 6, 15. https://doi. isolated in Colombia during 2003. Avian Dis. 49, 494–499. https://doi.
org/10.1186/1743-422X-6-15 org/10.1637/7202-050304R.1
Abd El Rahman, S., El-Kenawy, A.A., Neumann, U., Herrler, G., and Winter, Amarasinghe, A., Abdul-Cader, M.S., Almatrouk, Z., van der Meer, F., Cork,
C. (2009). Comparative analysis of the sialic acid binding activity and S.C., Gomis, S., and Abdul-Careem, M.F. (2018). Induction of innate
the tropism for the respiratory epithelium of four different strains of host responses characterized by production of interleukin (IL)-1β and
avian infectious bronchitis virus. Avian Pathol. 38, 41–45. https://doi. recruitment of macrophages to the respiratory tract of chickens following
org/10.1080/03079450802632049 infection with infectious bronchitis virus (IBV). Vet. Microbiol. 215,
Abraham, S.M., and Clark, A.R. (2006). Dual-specificity phosphatase 1: a 1–10.
critical regulator of innate immune responses. Biochem. Soc. Trans. 34, Ambali, A.G., and Jones, R.C. (1990). Early pathogenesis in chicks of
1018–1023. infection with an enterotropic strain of infectious bronchitis virus. Avian
Abro, S.H., Renström, L.H., Ullman, K., Belák, S., and Baule, C. (2012). Dis. 34, 809–817.
Characterization and analysis of the full-length genome of a strain of the Ammayappan, A., and Vakharia, V.N. (2009). Complete nucleotide analysis
European QX-like genotype of infectious bronchitis virus. Arch. Virol. of the structural genome of the infectious bronchitis virus strain
157, 1211–1215. https://doi.org/10.1007/s00705-012-1284-0 md27 reveals its mosaic nature. Viruses 1, 1166–1177. https://doi.
org/10.3390/v1031166