Results 71 to 80 of about 30,644 (241)

The evolutionary landscape and serotypic dynamics of avian infectious bronchitis virus from spike protein

iMetaOmics, EarlyView.
This study integrates two decades of surveillance with genomic and structural analyses to decipher how spike protein glycosylation haplotypes drive avian coronavirus evolution. We uncover how specific glycosylation patterns associate with receptor‐binding affinity, shape global transmission dynamics, and correlate with clinical outcomes.
Hao Zhang, Zongxi Han, Chuangchao Zou, Yihui Huang, Shiping Sun, Ouyang Peng, Usama Ashraf, Qiuping Xu, Yao Ge, Qixiang Kang, Xiuli Ma, Xinheng Zhang, Ye Zhao, Xin Yang, Hongning Wang, Guozhong Zhang, Qingmei Xie, Mang Shi, Yongsen Ruan, Min Liao, Shengwang Liu, Yongchang Cao   +21 more
wiley   +1 more source

Recombinant infectious bronchitis virus (IBV) H120 vaccine strain expressing the hemagglutinin-neuraminidase (HN) protein of Newcastle disease virus (NDV) protects chickens against IBV and NDV challenge

Archives of Virology, 2016
Infectious bronchitis (IB) and Newcastle disease (ND) are common viral diseases of chickens, which are caused by infectious bronchitis virus (IBV) and Newcastle disease virus (NDV), respectively.
Xin Yang, Yingshun Zhou, Jianan Li, L. Fu, Gaosheng Ji, F. Zeng, Long Zhou, Wenqian Gao, Hongning Wang   +8 more
semanticscholar   +1 more source

Sectoral Adaptation and Strategic Resilience: The Impact of Sanctions on Russian Corporate Performance (2014–2021)

Economics of Transition and Institutional Change, EarlyView.
ABSTRACT We examine the sectoral impact of Western sanctions on Russian corporate performance from 2014 to 2021 using a panel of listed nonfinancial firms. Applying continuous‐time heterogeneous treatment models and difference‐in‐differences estimators, we document persistent divergence across sectors: The energy sector exhibits sustained ...
Eugene Nivorozhkin
wiley   +1 more source

Genetic characterization of infectious bronchitis viruses in Thailand, 2014–2016: identification of a novel recombinant variant

Poultry Science, 2020
Infectious bronchitis (IB) causes severe economic losses to the poultry industry worldwide owing to frequent emergence of novel infectious bronchitis virus (IBV) variants, which potentially affect the effectiveness of the currently used IBV vaccine ...
Sirorat Munyahongse, Tawatchai Pohuang, Nutthawan Nonthabenjawan, Jiroj Sasipreeyajan, Aunyaratana Thontiravong   +4 more
doaj   +1 more source

The Important Role of Lipid Raft-Mediated Attachment in the Infection of Cultured Cells by Coronavirus Infectious Bronchitis Virus Beaudette Strain. [PDF]

PLoS ONE, 2017
Lipid raft is an important element for the cellular entry of some viruses, including coronavirus infectious bronchitis virus (IBV). However, the exact role of lipid rafts in the cellular membrane during the entry of IBV into host cells is still unknown ...
Huichen Guo, Mei Huang, Quan Yuan, Yanquan Wei, Yuan Gao, Lejiao Mao, Lingjun Gu, Yong Wah Tan, Yanxin Zhong, Dingxiang Liu, Shiqi Sun   +10 more
doaj   +1 more source

Classification of Stabilometric Time-Series Using an Adaptive Fuzzy Inference Neural Network System

, 2010
Stabilometry is a branch of medicine that studies balance-related human functions. The analysis of stabilometric-generated time series can be very useful to the diagnosis and treatment balance-related dysfunctions such as dizziness.
H.C. Diener, J.-S.R. Jang, J.B. Baron, J.M. Ronda, S. Demura, W.M. Paulus   +5 more
core   +1 more source

Clinical Assessment of the Effect of Hypericum perforatum Chewing Gum on Salivary Streptococcus mutans Count, pH, Plaque Index, and Gingival Bleeding: A Randomized Clinical Trial

Clinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objectives Hypericum perforatum L. offers several beneficial effects, for example antioxidant, antitumor, wound healing. Our aim was to ascertain the effect of H. perforatum extract gum on salivary Streptococcus mutans count, pH, plaque index, and gingival bleeding. Materials and Methods A total of 54 participants were assigned into two groups
Aylin Jamali, Hamed Hamishehkar, Mohammad Yousef Memar, Seyedeh Elham Mousavi Kalajahi, Maryam Kouhsoltani, Morteza Kosari‐Nasab   +5 more
wiley   +1 more source

Human SUMOylation Pathway Is Critical for Influenza B Virus

Viruses, 2022
The identification and elucidation of host pathways for viral infection are critical for understanding the viral infection processes and novel therapeutics development. Here, for the first time, we discover that the human SUMOylation pathway is essential
Runrui Dang, Victor G. J. Rodgers, Adolfo García-Sastre, Jiayu Liao   +3 more
doaj   +1 more source

Initial-Boundary Value Problem for Stimulated Raman Scattering Model: Solvability of Whitham Type System of Equations Arising in Long-Time Asymptotic Analysis

, 2018
An initial-boundary value problem for a model of stimulated Raman scattering was considered in [Moskovchenko E.A., Kotlyarov V.P., J. Phys. A: Math. Theor. 43 (2010), 055205, 31 pages].
Aydagulov, Rustem R., Minakov, Alexander A.   +1 more
core   +1 more source

Identification of a 24-kDa Polypeptide Processed from the Coronavirus Infectious Bronchitis Virus 1a Polyprotein by the 3C-like Proteinase and Determination of Its Cleavage Sites [PDF]

, 1998
We report here the identification of a 24-kDa polypeptide in IBV-infected Vero cells by immunoprecipitation with a region-specific antiserum raised in rabbits against the IBV sequence encoded between nucleotides 10928 and 11493.
Ng, Lisa F.P., Liu, D.X.
core   +1 more source