Showing 421 - 440 results of 987 for search '"virulent"', query time: 0.04s Refine Results
  1. 421

    Prophage-DB: a comprehensive database to explore diversity, distribution, and ecology of prophages by Etan Dieppa-Colón, Cody Martin, James C. Kosmopoulos, Karthik Anantharaman

    Published 2025-01-01
    “…Phages are classified as virulent or temperate based on their life cycles. Temperate phages adopt the lysogenic mode of infection, where the genome integrates into the host cell genome forming a prophage. …”
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    Article
  2. 422

    Use of “ARRIAH-AviFluVac” vaccine in turkeys, geese and ducks by N. V. Moroz, S. V. Frolov, V. N. Irza, L. O. Scherbakova, V. Yu. Kulakov

    Published 2024-09-01
    “…The vaccine facilitated 9–26-fold decrease in the virulent virus shedding by the ducks. Protection of turkeys vaccinated at the dose of 1.0 cm3 was maintained at the level of 87.5% after challenge with high pathogenicity avian influenza virus of subtype H5N1, clade 2.3.4.4b. …”
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  3. 423

    Marek's disease virus-1 unique gene LORF1 is involved in viral replication and MDV-1/Md5-induced atrophy of the bursa of Fabricius. by Chenyi Bao, Jun Chu, Qi Gao, Shasha Yang, Xiaoyu Gao, Wenwen Chen, Fuchun Yang, Fei Jiang, Chenxi Tong, Mingyi Lei, Linlin Jiao, Jitong Li, Kexin Wei, Xue Lian, Kai Li, Suresh Kumar Tikoo, Nikolaus Osterrieder, Lorne A Babiuk, Yufeng Li, Yong-Sam Jung, Yingjuan Qian

    Published 2025-02-01
    “…To this end, an infectious bacterial artificial chromosome (BAC) harboring the complete genome of the MDV-1 very virulent strain Md5 was generated, and the rescued rMd5 maintained biological properties similar to the parental virus both in vitro and in vivo. …”
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  4. 424
  5. 425

    Repurposing Drugs for Synergistic Combination Therapies to Counteract Monkeypox Virus Tecovirimat Resistance by Haydar Witwit, Beatrice Cubitt, Roaa Khafaji, Esteban M. Castro, Miguel Goicoechea, Maria M. Lorenzo, Rafael Blasco, Luis Martinez-Sobrido, Juan C. de la Torre

    Published 2025-01-01
    “…The ongoing monkeypox (mpox) disease outbreak has spread to multiple countries in Central Africa and evidence indicates it is driven by a more virulent clade I monkeypox virus (MPXV) strain than the clade II strain associated with the 2022 global mpox outbreak, which led the WHO to declare this mpox outbreak a public health emergency of international concern. …”
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  6. 426

    NERVE 2.0: boosting the new enhanced reverse vaccinology environment via artificial intelligence and a user-friendly web interface by Andrea Conte, Nicola Gulmini, Francesco Costa, Matteo Cartura, Felix Bröhl, Francesco Patanè, Francesco Filippini

    Published 2024-12-01
    “…Along with two newly built AI (Artificial Intelligence)-based models: ESPAAN and Virulent. To improve user-friendliness, NERVE was shifted to a tutored, web-based interface, with a noSQL-database to consent the user to submit, obtain and retrieve analysis results at any moment. …”
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  7. 427

    First detection and phylogenetic analysis of Trypanosoma species in European wolves and bears: discovery of novel haplotypes by Blanka Orłowska, Magdalena Świsłocka-Cutter, Katarzyna Filip-Hutsch, Daniel Młocicki, Adam Olszewski, Marek Asman, Krzysztof Anusz, Joanna Werszko

    Published 2025-02-01
    “…., which could lead to the emergence of new, potentially more virulent variants of these parasites in wild animal populations, posing a potential threat to their health. …”
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  8. 428

    High content analysis of primary macrophages hosting proliferating Leishmania amastigotes: application to anti-leishmanial drug discovery. by Nathalie Aulner, Anne Danckaert, Eline Rouault-Hardoin, Julie Desrivot, Olivier Helynck, Pierre-Henri Commere, Hélène Munier-Lehmann, Gerald F Späth, Spencer L Shorte, Geneviève Milon, Eric Prina

    Published 2013-01-01
    “…These data thus validate a novel phenotypic screening assay using virulent Leishmania amastigotes growing inside primary macrophage to identify new chemical entities with bona fide drug potential.…”
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  9. 429

    Transformational technologies for more uptakes of entomopathogenic nematodes by Mahfouz M. M. Abd-Elgawad

    Published 2025-01-01
    “…Classical breeding of EPNs could obtain Heterorhabditis bacteriophora-infective juveniles with so virulent and persistent superiority that application rates and consequent costs were reduced into the range of chemical insecticides. …”
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  10. 430

    The Rise of SARS-CoV-2 Variants and the Role of Convalescent Plasma Therapy for Management of Infections by Keneth Iceland, Kasozi

    Published 2021
    “…The emergence of more virulent variants of SARS-Cov-2 remains challenging for effective disease control during this pandemic. …”
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  11. 431

    The use of molecular-genetic and phytopathological methods to identify genes for effective leaf rust resistance in Aegilops accessions by L. G. Tyryshkin, M. A. Kolesova

    Published 2020-06-01
    “…In the phytopathological test, the seedlings were infected with the pathogen population (avirulent to Lr9 and Lr41 genes) and the fungus clones virulent to the wheat line with the Lr9 gene.Results and conclusions. …”
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  12. 432

    <i>Bacillus anthracis</i> strain differentiation based on SNP and VNTR loci by E. A. Anisimova, N. A. Fakhrutdinov, D. A. Mirgazov, E. A. Dodonova, I. A. Elizarova, M. E. Gorbunova, N. I. Khammadov, L. I. Zainullin, K. A. Osyanin

    Published 2022-10-01
    “…It was found that the studied virulent strains, except for B. anthracis No. 1 and 3, could not be attributed to any phylogenetic subgroup of the anthrax agents. …”
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  13. 433

    Genotypes, Antibiotic Resistance, and ST-8 Genetic Clone in Campylobacter Isolates from Sheep and Goats in Grenada by Diana M. Stone, Yogesh Chander, Aschalew Z. Bekele, Sagar M. Goyal, Harry Hariharan, Keshaw Tiwari, Alfred Chikweto, Ravindra Sharma

    Published 2014-01-01
    “…Importantly, one isolate from one goat was identified as the C. jejuni sequence type-8, a zoonotic and tetracycline-resistant clone reported to be a highly virulent clone associated with ovine abortion in the USA. …”
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  14. 434

    Antimicrobial susceptibility patterns of bacillus anthracis isolates obtained from different origins by Elif ÇELİK, Aliye GÜLMEZ SAĞLAM, Fatih BÜYÜK, Salih OTLU, Mitat ŞAHİN, Özgür ÇELEBİ, Mustafa Reha COŞKUN, Seda GÖKDEMİR, Yaren ERSOY, Eray BÜYÜK, Bengisu ERŞAHİN

    Published 2024-12-01
    “…As a result of PCR, all isolates were confirmed as fully virulent field strains of B. anthracis. All isolates were found as susceptible to penicillin, amoxicillin, ofloxacin and ciprofloxacin. …”
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  15. 435

    Neonatal Intensive Care Unit Apocalypse—Rise of the World Health Organization Priority Pathogens by Apurva Kawdiya, Swati Bhalse, Gaurav Mogra, Kewal K Arora

    Published 2024-03-01
    “…<i>Acinetobacter baumannii</i> (carbapenem-resistant) was found to be the most virulent, with a fatality rate of 62%. Among gram-positive organisms, <i>Enterococcus faecium</i> was found in five cases, and all were sensitive to linezolid and tigecycline. …”
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  16. 436

    Druggability and molecular docking of essential secondary metabolites from Azadirachta indica leaf against angiotensin converting enzyme-2: Covid-19 in focus by Paul Chijioke Ozioko, Ukamaka Owohetete, Daniel Danladi Gaiya

    Published 2025-02-01
    “… Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a highly infectious and virulent coronavirus that arose in late 2019 and poses great risk to public health and safety. …”
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  17. 437

    Results of experimental infection of vaccinated and non-vaccinated ducklings with duck hepatitis virus by A. A. Chesnokova, E. V. Ivanova, V. V. Pronin, O. A. Chupina, V. Yu. Fomenko, M. S. Volkov, V. N. Irza

    Published 2022-12-01
    “…It has been shown that in case of immunization of 3-day-old ducklings, the experimental vaccine induces antibody-mediated immune response, no harmful effect is produced on poultry if a tenfold dose is admin­istered which indicates its safety, and the vaccine ensures protection against infection with a control virulent strain of hepatitis virus.…”
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  18. 438

    Neethling Strain-Based Homologous Live Attenuated LSDV Vaccines Provide Protection Against Infection with a Clade 2.5 Recombinant LSDV Strain by Wannes Philips, Andy Haegeman, Nina Krešić, Laurent Mostin, Nick De Regge

    Published 2024-12-01
    “…Thereafter, vaccinated animals and non-vaccinated controls were challenged with a virulent clade 2.5 strain and followed for three more weeks to evaluate vaccine efficacy. …”
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  19. 439

    Effect of Heating at Various Temperatures for 30 Minutes on Pathogenicity of White Spot Syndrome Virus (WSSV) in Tiger Prawn (Penaeus monodon Fabr.) by D. Priatni, M. Alifuddin, D. Djokosetiyanto

    Published 2007-01-01
    “…The survival rate of inactivated WSSV-infected shrimp after challenge test with  WSSV virulent  reached 77%, while  no survive shrimp was observed in control.  …”
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  20. 440

    Fragment optimized chalcone derivatives targeting OmpA protein as a therapeutic approach against multidrug resistant Acinetobacter baumannii by Muhammad Naveed, Amina Abid, Tariq Aziz, Ayesha Saleem, Arooj Arshad, Khushbakht Javed, Hafiz Muzzammel Rehman, Ghulam Nabi, Mitub Al-harbi, Abdullah F. Alasmari

    Published 2025-01-01
    “…Antigenicity and allergenicity of the protein show that this protein is virulent and antigenic. Moreover, molecular docking was performed and the result shows that isobavachalcone showed the highest binding energy at -6.7 kcal/mol. …”
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