Results 81 to 90 of about 36,494 (213)

Recombinational histories of avian infectious bronchitis virus and turkey coronavirus [PDF]

Archives of Virology, 2011
Phylogenetic analysis of complete genomes of the avian coronaviruses avian infectious bronchitis (AIBV) and turkey coronavirus (TCoV) supported the hypothesis that numerous recombination events have occurred between these viruses. Although the two groups of viruses differed markedly in the sequence of the spike protein, the gene (S) encoding this ...
openaire   +2 more sources

Role of the transmembrane domain in severe acute respiratory syndrome (SARS) coronavirus 2 spike for palmitoylation and membrane fusion

Protein Science, Volume 35, Issue 2, February 2026.
Abstract Palmitoylation is a reversible post‐translational modification that enhances protein hydrophobicity and regulates cellular functions such as trafficking and signaling. In humans, this modification is catalyzed by 23 DHHC enzymes, but the mechanisms by which they recognize their substrates remain unclear.
Dina A. Abdulrahman, Michael Veit
wiley   +1 more source

Molecular epidemiology of avian influenza viruses and avian coronaviruses in environmental samples from migratory bird inhabitants in Bangladesh

Frontiers in Veterinary Science
Migratory birds are a natural reservoir for major respiratory viruses such as the avian influenza virus (AIV) and the avian coronavirus (AvCoV). Transmission of these viruses from migratory birds to domestic birds increases the prevalence of those ...
Most. Nahida Khatun, Shadia Tasnim, Md. Riabbel Hossain, Md. Ziaur Rahman, Md. Tofazzal Hossain, Emdadul Haque Chowdhury, Rokshana Parvin   +6 more
doaj   +1 more source

Cryo-EM structure of infectious bronchitis coronavirus spike protein reveals structural and functional evolution of coronavirus spike proteins. [PDF]

PLoS Pathogens, 2018
As cell-invading molecular machinery, coronavirus spike proteins pose an evolutionary conundrum due to their high divergence. In this study, we determined the cryo-EM structure of avian infectious bronchitis coronavirus (IBV) spike protein from the γ ...
Jian Shang, Yuan Zheng, Yang Yang, Chang Liu, Qibin Geng, Chuming Luo, Wei Zhang, Fang Li   +7 more
doaj   +1 more source

Detection and isolation of exotic Newcastle disease virus from field-collected flies. [PDF]

, 2007
Flies were collected by sweep net from the vicinity of two small groups of "backyard" poultry (10-20 chickens per group) that had been identified as infected with exotic Newcastle disease virus (family Paramyxoviridae, genus avulavirus, ENDV) in Los ...
Afonso, Claudio, Cardona, Carol J, Chakrabarti, Seemanti, Gerry, Alec C, King, Daniel J, Kuney, Douglas R, Swayne, David   +6 more
core   +1 more source

Characterising the Transcriptomic Response to Interferon and Infection in European Domestic Ferret Respiratory Tissues Using Long‐Read RNA Sequencing

Immunology, Volume 177, Issue 2, Page 299-316, February 2026.
We utilised long‐read Nanopore sequencing to characterise the transcriptome of ferret cell lines stimulated with IFN‐α as well as nasal turbinates from ferrets infected with influenza A virus. We identified novel genes and isoforms and observed elongation of poly(A) tails in the ribosome and Coronavirus Disease‐19 pathways in response to IFN‐α ...
Rubaiyea Farrukee, Jessie J.‐Y. Chang, Jianshu Zhang, James B. Barnes, Shu Xin Zhang, Sher Maine Tan, Patrick C. Reading, Lachlan J. M. Coin   +7 more
wiley   +1 more source

Coronavirus spike protein inhibits host cell translation by interaction with eIF3f. [PDF]

PLoS ONE, 2008
In response to viral infection, the expression of numerous host genes, including predominantly a number of proinflammatory cytokines and chemokines, is usually up-regulated at both transcriptional and translational levels.
Han Xiao, Ling Hui Xu, Yoshiyuki Yamada, Ding Xiang Liu   +3 more
doaj   +1 more source

Bee products as alternatives in the treatment of viral infections

Journal of the Science of Food and Agriculture, Volume 106, Issue 1, Page 33-54, 15 January 2026.
Abstract Medicines used in the treatment of viral infections usually reduce symptoms. There is a need to develop drugs that inhibit the viruses and do not merely relieve the symptoms. Natural bee products possess many pharmacological properties and are widely used in folk medicine. There are many studies on the antibacterial effects of bee products but
Michał Otręba, Łukasz Marek, Jerzy Stojko, Anna Rzepecka‐Stojko   +3 more
wiley   +1 more source

An Amplicon-Based Application for the Whole-Genome Sequencing of GI-19 Lineage Infectious Bronchitis Virus Directly from Clinical Samples

Viruses
Infectious bronchitis virus (IBV) causes a highly contagious respiratory disease in chickens, leading to significant economic losses in the poultry industry worldwide.
Hoang Duc Le, Tuyet Ngan Thai, Jae-Kyeom Kim, Hye-Soon Song, Moon Her, Xuan Thach Tran, Ji-Ye Kim, Hye-Ryoung Kim   +7 more
doaj   +1 more source

Gossypol Broadly Inhibits Coronaviruses by Targeting RNA‐Dependent RNA Polymerases

Advanced Science, 2022
Outbreaks of coronaviruses (CoVs), especially severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), have posed serious threats to humans and animals, which urgently calls for effective broad‐spectrum antivirals. RNA‐dependent RNA polymerase (RdRp)
Wenjing Wang, Wenkang Li, Zhiyuan Wen, Chong Wang, Weilong Liu, Yufang Zhang, Juncheng Liu, Tianze Ding, Lei Shuai, Gongxun Zhong, Zhigao Bu, Lingbo Qu, Maozhi Ren, Fuguang Li   +13 more
doaj   +1 more source