Showing 4,421 - 4,440 results of 5,371 for search '"Virus"', query time: 0.09s Refine Results
  1. 4421

    THE COURSE OF ACUTE RESPIRATORY COVID-19 DISEASE, COMPLICATED BY COMMUNITY-ACQUIRED PNEUMONIA AGAINST THE BACKGROUND OF THE CARDIOVASCULAR SYSTEM PATHOLOGY by T.A. Trybrat, Yu.M Kazakov, O.O. Honcharova, S.V Shut, V.D. Sakevich

    Published 2021-08-01
    “…We conducted general clinical methods of research, determined the SARS-CoV-2 virus RNA by PCR and chest X-ray in 2 projections or computed tomography (CT) to identify the features of the lung tissue damage. …”
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  2. 4422
  3. 4423
  4. 4424
  5. 4425

    Excess mortality across countries in the Western World since the COVID-19 pandemic: ‘Our World in Data’ estimates of January 2020 to December 2022 by Gertjan Kaspers, Saskia Mostert, Marcel Hoogland, Minke Huibers

    Published 2024-06-01
    “…In 2021, the year in which both containment measures and COVID-19 vaccines were used to address virus spread and infection, the highest number of excess deaths was reported: 1 256 942 excess deaths (P-score 13.8%). …”
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  6. 4426

    Review of the aetiologies of central nervous system infections in Vietnam by Hannah E. Brindle, Hannah E. Brindle, Marc Choisy, Marc Choisy, Robert Christley, Neil French, Michael Griffiths, Pham Quang Thai, H. Rogier van Doorn, H. Rogier van Doorn, Behzad Nadjm, Behzad Nadjm

    Published 2025-01-01
    “…In particular, we focus on the most common pathogens in adults and children including Streptococcus suis which is associated with the consumption of raw pig products, and Japanese encephalitis virus, a mosquito-borne pathogen. We also discuss pathogens less commonly known to cause CNS infections in Vietnam but have been detected in neighbouring countries such as Orientia tsutsugamushi, Rickettsia typhi and Leptospira species and how these may contribute to the unknown causes in Vietnam. …”
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  7. 4427

    Phage display as a tool for identifying HIV-1 broadly neutralizing antibodies by A. N. Chikaev, A. P. Rudometov, Yu. A. Merkulyeva, L. I. Karpenko

    Published 2021-09-01
    “…A major obstacle to the development of an effective HIV vaccine is an extensive genetic and antigenic variability of the virus. According to recent data, in order to provide protection against HIV infection, the so-called broadly neutralizing antibodies that are cross-reactive against multiple viral strains of HIV must be induced, which makes the identification of such antibodies a key area of HIV vaccinology. …”
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  8. 4428

    Loss-of-function variant in MAGT1 leading to XMEN disease in a Colombian patient with a common variable immunodeficiency by Sebastián Gutiérrez-Hincapié, Julio César Orrego, José Luis Franco, Claudia M. Trujillo-Vargas

    Published 2024-12-01
    “…Serologic and viral load studies for Epstein-Barr virus were positive, but no B-cell malignancies have been documented. …”
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  9. 4429

    PEDF Overexpression Ameliorates Cardiac Lipotoxicity in Diabetic Cardiomyopathy via Regulation of Energy Metabolism by Mao T, Wang Y

    Published 2025-01-01
    “…Pigment epithelium-derived factor (PEDF) has been shown to regulate cardiac energy metabolism; however, its role in modulating energy metabolism, ROS generation, and apoptosis in the context of DCM requires further investigation.Methods: PEDF was overexpressed in db/db mice via tail vein injection of adeno-associated virus 9(AAV9)-PEDF. At week 24, assessments were conducted on cardiac hypertrophy, fibrosis, cardiac function, and alterations in energy metabolism. …”
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  10. 4430

    Comparative Analysis of Virology and Pathogenesis of SARS-CoV-2 and HIV Infections: Implications for Public Health and Treatment Strategies by Olebo DF, Igwe MC

    Published 2025-01-01
    “…Tailored prevention and treatment strategies are essential for effective disease management.Recommendations: Public health strategies should address the unique transmission routes and progression of both viruses. Further research into vaccine development and therapeutic interventions is critical for improving disease management.Keywords: COVID-19, HIV, viral transmission, immune response, disease progression…”
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  11. 4431

    Effects of Escherichia coli Nissle 1917 on immunity, blood constituents, antioxidant capacity, egg quality and performance in laying Japanese quail by Asghar Sedaghat, Mohammad Amir Karimi Torshizi, Mohammad Reza Soleimani

    Published 2025-02-01
    “…Further, a substantially higher Avian Influenza Virus (AIV) titer resulted from treatments 3 and 4 in male birds among humoral immune responses. …”
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  12. 4432
  13. 4433

    Mortality trends during the first three waves of the COVID-19 pandemic at an urban district hospital in South Africa: A retrospective comparative analysis by O Hirachund, C Pennefather, M Naidoo

    Published 2024-02-01
    “…Severe acute respiratory syndrome coronavirus 2 (SARS‐COV‐2) is the virus responsible for the COVID‐19 (C19) pandemic. …”
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  14. 4434

    A novel approach to analyzing the evolution of SARS-CoV-2 based on visualization and clustering of large genetic data compactly represented in operative memory by A. Yu. Palyanov, N. V. Palyanova

    Published 2025-01-01
    “…SARS-CoV-2 is a virus for which an outstanding number of genome variants were collected, sequenced and stored from sources all around the world. …”
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  15. 4435
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  17. 4437

    Anemia and associated factors among HIV/AIDS patients treated with antiretroviral therapy at Mizan-Tepi University Teaching Hospital, Southwest Ethiopia by Tadesse Adula Duguma, Teshale Worku, Mengistu Abayneh

    Published 2024-09-01
    “…Introduction Human immunodeficiency virus (HIV) and treatments given to HIV patients to reduce complications and fast disease progression, cause a series of hematological abnormalities. …”
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  18. 4438

    Clinical Significance and Characterization of AZT-Resistant Strains of HIV-1 by Mark A Wainberg, Ronald Rooke, Michel Tremblay, XuGuang Li, Michael A Parniak, Qing Gao, Xiao-Jian Yao, Chris Tsoukas, JSG Montaner, M Fanning, J Ruedy

    Published 1991-01-01
    “…A number of laboratories have now independently confirmed that zidovudine (AZT)-resistant strains of human immunodeficiency virus type 1 (HIV-1) may be isolated from patients undergoing prolonged therapy with this drug. …”
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  19. 4439

    Confidence in the efficacy of routine vaccines after the COVID-19 pandemic: a cross-sectional web-based study by Areej M. Zubaid, Maha T. Alhamdi, Noor I. Al-Harthi, Khulood M. Al-Harthi, Razan A. AlQarni, Yassmin M. Shebany, Ahmed Ibrahim Fathelrahman, Sayed F. Abdelwahab

    Published 2024-12-01
    “…Abstract Background There is limited data that assessed the changes in public confidence in routine childhood and adult vaccines after Corona Virus Disease-2019 (COVID-19) pandemic. We, therefore, assessed these changes and the reasons; if any; for these changes and measured the impact of COVID-19 on peoples’ thoughts regarding routine vaccinations in Saudi Arabia. …”
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  20. 4440

    Next generation sequencing uncovers multiple miRNAs associated molecular targets in gallbladder cancer patients by Rahul Saxena, Baskar Chakrapani, M. P. Sarath Krishnan, Amit Gupta, Sweety Gupta, Jayanta Das, Subash C. Gupta, Anissa A. Mirza, Shalinee Rao, Bela Goyal

    Published 2023-11-01
    “…Panther analysis revealed the insulin-like growth factor (IGF)-mitogen activated protein kinases (MAPK) cascade, p38 MAPK pathway, p53 pathway, and FAS (a subgroup of the tumor necrosis factor receptor) signaling pathway as highly enriched among dysregulated miRNAs. Kirsten rat sarcoma virus (KRAS), AR, and interferon gamma (IFN-γ) pathways were identified among the key pathways potentially amenable to targeted therapy. …”
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