Pathodynamics of Circulating Strains of Duck Enteritis Virus: A Step Forward to Understand Its Pathogenesis

Sarmah, Hiramoni; Shah, Manisha; Pathak, Mamta; Barman, Nagendra Nath; Koul, Monika; Gupta, Anjali; Sahariah, Parag Jyoti; Neher, Samsun; Das, S. K.; Gogoi, Sailen; Kumar, Sachin

doi:10.1637/0005-2086-64.2.166

Cited by 6 publications

(2 citation statements)

References 24 publications

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“…DPV, a highly pathogenic and infectious pathogen in waterfowl, has been extensively studied during the past few decades ( Hall and Simmons, 1972 ; Yin et al., 2017 ; Sarmah et al., 2020 ). The current findings showed that regardless of the inoculation routes, the typical symptoms were easily seen in the infected groups.…”

Section: Discussionmentioning

confidence: 99%

Duck plague virus infection alter the microbiota composition and intestinal functional activity in Muscovy ducks

Kong¹,

Wu²,

Liao³

et al. 2023

Poultry Science

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Section: Discussionmentioning

confidence: 99%

Duck plague virus infection alter the microbiota composition and intestinal functional activity in Muscovy ducks

Kong¹,

Wu²,

Liao³

et al. 2023

Poultry Science

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“…Duck plague (DP), also known as duck virus enteritis (DVE), is one of the major highly contagious and lethal diseases in domestic and wild ducks, swans, geese, and other Anseriformes [ 1 , 2 , 3 ]. DP is caused by the duck plague virus (DPV), which belongs to the genus Mardivirus , subfamily Alphaherpesvirinae , family Herpesviridae , order Herpesvirales .…”

Section: Introductionmentioning

confidence: 99%

Pathological and Molecular Characterization of a Duck Plague Outbreak in Southern China in 2021

Liang

Guo

Yuan

et al. 2022

Animals

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Duck plague (DP) is a highly contagious viral disease in ducks caused by the duck plague virus (DPV). The DPV, a member of Herpesviridae, poses a severe threat to the waterfowl farming industry worldwide. In this study, we reported a recent outbreak of DPV in domestic laying ducks at 310 days of age from southern China in December 2021. The gross lesion, histopathologic examination, molecular detection, and genetic characterization studies of DPV are described here. As a result, gross lesions such as an enlarged congestive spleen and liver were observed. Liver with vacuolar degeneration and small vacuoles and spleen with hemosiderosis were remarkable microscopic findings. Our results suggested that the liver had the highest viral load, followed by the trachea, pancreas, kidney, brain, spleen, and heart. In addition, DPV was successfully isolated in chicken embryo fibroblast cell culture and designated as DP-GD-305-21. The UL2, UL12, UL41, UL47, and LORF11 genes of DP-GD-305-21 shared a high nucleotide homology with the Chinese virulent (CHv) strain and the Chinese variant (CV) strain. In conclusion, this study reports the isolation and molecular characterization of DPV from a recent outbreak in southern China. Our results contributed to the understanding of the pathological and molecular characterization of currently circulating DPV in China.

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Expression profiles of toll like receptors, MHC and cytokine genes along with viral load in organs of ducklings infected with an Indian isolate of duck enteritis virus

KUMAR

Dandapat

Panickan

et al. 2022

Microbial Pathogenesis

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Pathodynamics of Circulating Strains of Duck Enteritis Virus: A Step Forward to Understand Its Pathogenesis

Cited by 6 publications

References 24 publications

Duck plague virus infection alter the microbiota composition and intestinal functional activity in Muscovy ducks

Duck plague virus infection alter the microbiota composition and intestinal functional activity in Muscovy ducks

Pathological and Molecular Characterization of a Duck Plague Outbreak in Southern China in 2021

Expression profiles of toll like receptors, MHC and cytokine genes along with viral load in organs of ducklings infected with an Indian isolate of duck enteritis virus

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