[HTML][HTML] Construction of an infectious bronchitis virus vaccine strain carrying chimeric S1 gene of a virulent isolate and its pathogenicity analysis

C Lv, T Shi, P Zhu, X Peng, S Cao, Y Yan… - Applied Microbiology …, 2020 - Springer
Infectious bronchitis virus (IBV) is a member of genus gamma-coronavirus in the family
Coronaviridae, causing serious economic losses to the poultry industry. Reverse genetics is …

[HTML][HTML] Development and characterization of a recombinant infectious bronchitis virus expressing the ectodomain region of S1 gene of H120 strain

YQ Wei, HC Guo, H Dong, HM Wang, J Xu… - Applied microbiology …, 2014 - Springer
Infectious bronchitis (IB), caused by infectious bronchitis virus (IBV), is a highly contagious
chicken disease, and can lead to serious economic losses in poultry enterprises. The …

[HTML][HTML] Bacterial artificial chromosome-based reverse genetics system for cloning and manipulation of the full-length genome of infectious bronchitis virus

Y Inayoshi, S Oguro, E Tanahashi, Z Lin… - Current Research in …, 2022 - Elsevier
Avian infectious bronchitis virus (IBV) causes highly contagious respiratory reproductive and
renal system diseases in chickens, and emergence of serotypic variants resulting from …

Infectious bronchitis virus: S1 gene characteristics of vaccines used in China and efficacy of vaccination against heterologous strains from China

S Liu, J Chen, Z Han, Q Zhang, Y Shao, X Kong… - Avian …, 2006 - Taylor & Francis
The entire S1 protein genes of eight infectious bronchitis (IB) vaccine strains used in China
were compared with those of the IB virus isolates present in the field in China. The …

Establishment of reverse genetics system for infectious bronchitis virus attenuated vaccine strain H120

YS Zhou, Y Zhang, HN Wang, WQ Fan, X Yang… - Veterinary …, 2013 - Elsevier
Infectious bronchitis virus (IBV) strain H120 was successfully rescued as infectious clone by
reverse genetics. Thirteen 1.5–2.8 kb fragments contiguously spanning the virus genome …

[HTML][HTML] Complete genome sequence and recombination analysis of infectious bronchitis virus attenuated vaccine strain H120

Y Zhang, HN Wang, T Wang, WQ Fan, AY Zhang… - Virus genes, 2010 - Springer
The strain H120 of infectious bronchitis virus (IBV) is one of the earliest and representative
attenuated live Infectious Bronchitis vaccine strains. To investigate the genomic feature of …

Evaluation of a novel recombinant strain of infectious bronchitis virus emerged from three attenuated live vaccine strains

H Gong, R Ni, R Qiu, F Wang, W Yan, K Wang, H Li… - Microbial …, 2022 - Elsevier
Infectious bronchitis virus (IBV) causes avian infectious bronchitis (IB) and there are multiple
serotypes worldwide originating from deletions, insertions, point mutations, and RNA …

Phylogenetic analysis of S1 gene of infectious bronchitis virus isolates from China

F Yan, Y Zhao, W Yue, L Lv, W Ji, X Li… - Avian …, 2011 - meridian.allenpress.com
Between 2006 and 2009, seven strains of infectious bronchitis (IB) virus (IBV) were isolated
from vaccinated chicken flocks on different chicken farms in China. The pathogenic …

Isolation and identification of four infectious bronchitis virus strains in China and analyses of their S1 glycoprotein gene

C Xu, J Zhao, X Hu, G Zhang - Veterinary microbiology, 2007 - Elsevier
Between 2003 and 2005, four strains of infectious bronchitis virus (IBV) were isolated from
the vaccinated chicken flocks in China. The results from chicken embryo cross-neutralization …

[HTML][HTML] Protection against virulent infectious bronchitis virus challenge conferred by a recombinant baculovirus co-expressing S1 and N proteins

Y Yuan, ZP Zhang, YN He, WS Fan, ZH Dong… - Viruses, 2018 - mdpi.com
Avian infectious bronchitis virus (IBV) is the causative agent of infectious bronchitis, which
results in considerable economic losses. It is imperative to develop safe and efficient …