Search Results - "Khalil, Ahmed Magdy"
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Transition in genetic constellations of H3N8 and H4N6 low-pathogenic avian influenza viruses isolated from an overwintering site in Japan throughout different winter seasons
Published in Archives of virology (01-03-2020)“…The Izumi plain in Kagoshima Prefecture, Japan, is an overwintering site for migratory ducks and endangered cranes. We have surveyed avian influenza viruses…”
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Zoonosis and zooanthroponosis of emerging respiratory viruses
Published in Frontiers in cellular and infection microbiology (2023)“…Lung infections in Influenza-Like Illness (ILI) are triggered by a variety of respiratory viruses. All human pandemics have been caused by the members of two…”
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Variation in the HA antigenicity of A(H1N1)pdm09-related swine influenza viruses
Published in Journal of general virology (01-03-2021)“…Since the influenza pandemic in 2009, the causative agent 'A(H1N1)pdm09 virus', has been circulating in both human and swine populations. Although phylogenetic…”
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Antiviral responses versus virus-induced cellular shutoff: a game of thrones between influenza A virus NS1 and SARS-CoV-2 Nsp1
Published in Frontiers in cellular and infection microbiology (05-02-2024)“…Following virus recognition of host cell receptors and viral particle/genome internalization, viruses replicate in the host via hijacking essential host cell…”
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Potent universal beta-coronavirus therapeutic activity mediated by direct respiratory administration of a Spike S2 domain-specific human neutralizing monoclonal antibody
Published in PLoS pathogens (21-07-2022)“…Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) marks the third novel β-coronavirus to cause significant human mortality in the last two decades…”
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Stability of the Virucidal Activity of Commercial Disinfectants against Avian Influenza Viruses under Different Environmental Conditions
Published in Pathogens (Basel) (24-11-2023)“…Highly pathogenic avian influenza viruses (HPAIVs) have caused outbreaks in both domestic and wild birds during the winter seasons in several countries in the…”
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Anticancer pan-ErbB inhibitors reduce inflammation and tissue injury and exert broad-spectrum antiviral effects
Published in The Journal of clinical investigation (01-10-2023)“…Targeting host factors exploited by multiple viruses could offer broad-spectrum solutions for pandemic preparedness. Seventeen candidates targeting diverse…”
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Avian paramyxovirus serotype‐1 isolation from migratory birds and environmental water in southern Japan: An epidemiological survey during the 2018/19–2021/2022 winter seasons
Published in Microbiology and immunology (01-04-2023)“…Newcastle disease caused by highly pathogenic viruses of avian paramyxovirus serotype‐1 (APMV‐1) is a highly contagious poultry disease. Although a large‐scale…”
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Improved method for avian influenza virus isolation from environmental water samples
Published in Transboundary and emerging diseases (01-09-2022)“…Environmental water‐targeted surveillance of migratory aquatic birds at overwintering sites is potentially one of the most effective approaches for…”
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Genetic Characterization of H5N8 Highly Pathogenic Avian Influenza Viruses Isolated from Falcated Ducks and Environmental Water in Japan in November 2020
Published in Pathogens (Basel) (04-02-2021)“…We isolated two highly pathogenic avian influenza viruses (HPAIVs) of subtype H5N8 clade 2.3.4.4b from falcated duck ( ) feces and environmental water…”
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Phylogenetic variations of highly pathogenic H5N6 avian influenza viruses isolated from wild birds in the Izumi plain, Japan, during the 2016–17 winter season
Published in Transboundary and emerging diseases (01-03-2019)“…During the 2016–2017 winter season, we isolated 33 highly pathogenic avian influenza viruses (HPAIVs) of H5N6 subtype and three low pathogenic avian influenza…”
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Vaccination and Antiviral Treatment against Avian Influenza H5Nx Viruses: A Harbinger of Virus Control or Evolution
Published in Vaccines (Basel) (01-10-2023)“…Despite the panzootic nature of emergent highly pathogenic avian influenza H5Nx viruses in wild migratory birds and domestic poultry, only a limited number of…”
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Genetic Characterization of Avian Influenza Viruses Isolated from the Izumi Plain, Japan in 2019/20 Winter Season
Published in Pathogens (Basel) (01-09-2022)“…The Izumi plain in the Kagoshima Prefecture, Japan, is known as an overwintering site for more than 30,000 migratory waterfowl, including endangered crane…”
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Potent neutralization by a RBD antibody with broad specificity for SARS-CoV-2 JN.1 and other variants
Published in Npj viruses (14-11-2024)“…SARS-CoV-2 continues to be a public health burden, driven in-part by its continued antigenic diversification and resulting emergence of new variants. By…”
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Newly emerged genotypes of highly pathogenic H5N8 avian influenza viruses in Kagoshima prefecture, Japan during winter 2020/21
Published in Journal of general virology (01-06-2023)“…During the 2020/21 winter season, 29 and 10 H5N8 high pathogenicity avian influenza viruses (HPAIVs) were isolated from environmental water and wild birds,…”
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Transmissible SARS-CoV-2 variants with resistance to clinical protease inhibitors
Published in Science advances (29-03-2023)“…Vaccines and drugs have helped reduce disease severity and blunt the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, ongoing…”
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Phylogenetic Characterization of Novel Reassortant 2.3.4.4b H5N8 Highly Pathogenic Avian Influenza Viruses Isolated from Domestic Ducks in Egypt During the Winter Season 2021–2022
Published in Viruses (23-10-2024)“…Avian influenza (AI) is an extremely contagious viral disease of domestic and wild birds that can spread rapidly among bird populations, inducing serious…”
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Using Anomaly Detection with Machine Learning by Assessing the Bottom Hole Pressure Changes
Published 01-01-2023“…For achieving sustainability in producing from petroleum systems, it is vital to have a field model as close as possible to the real situation in order to…”
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Dissertation -
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A Lethal Case of Natural Infection with the H5N8 Highly Pathogenic Avian Influenza Virus of Clade 2.3.4.4 in a Mandarin Duck
Published in Zoonotic diseases (Basel, Switzerland) (16-03-2022)“…Recent global outbreaks of highly pathogenic avian influenza viruses (HPAIVs) of the H5N8 subtype in poultry and wild birds have raised concerns about animal…”
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