Showing 221 - 240 results of 565 for search '"viral infections"', query time: 0.09s Refine Results
  1. 221

    Problems with studying directional natural selection in humans by S. V. Mikhailova

    Published 2023-11-01
    “…The results obtained by various methods indicate that the direction of human adaptation to new food products has not changed during evolution since the Neolithic; many variants of immunity genes associated with inflammatory and autoimmune diseases in modern populations have undergone positive selection over the past 2–3 thousand years owing to the spread of bacterial and viral infections. For some genetic variants and polygenic traits, an alteration of the direction of natural selection in Europe has been documented, e. g., for those associated with an immune response and cognitive abilities. …”
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  2. 222

    Factors affecting heat resilience of drone honey bees (Apis mellifera) and their sperm. by Alison McAfee, Bradley N Metz, Patrick Connor, Keana Du, Christopher W Allen, Luis A Frausto, Mark P Swenson, Kylah S Phillips, Madison Julien, Zoe Rempel, Robert W Currie, Boris Baer, David R Tarpy, Leonard J Foster

    Published 2025-01-01
    “…To address this gap, we tested body mass, viral infections, and population origin as predictors of drone survival and sperm viability in a series of heat challenge assays. …”
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  3. 223

    Altered Immune Regulation in Type 1 Diabetes by András Zóka, Györgyi Műzes, Anikó Somogyi, Tímea Varga, Barbara Szémán, Zahra Al-Aissa, Orsolya Hadarits, Gábor Firneisz

    Published 2013-01-01
    “…Genetic susceptibility, the impaired elimination of apoptotic β-cell remnants, altered immune regulatory functions, and environmental factors such as viral infections determine the outcome. Autoreactivity might exist under physiologic conditions and when the integrity of the complex regulatory process is damaged the disease might develop. …”
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  4. 224

    The influenza epidemic in Russia during the 2014–2015 season by Ludmila S. Karpova, Nina M. Popovtseva, Tatyana P. Stolyarova, Nadezhda I. Konovalova, Mikhail Y. Eropkin, Elena I. Burtzeva, Elena L. Feodoritova, Anna A. Sominina

    Published 2015-11-01
    “…The rates of hospitalization with influenza and acute respiratory viral infections (ARVI) among patients older than 65 years were also higher (1.4 times) as well as the frequency of hospitalization with a diagnosis of “influenza” (2.7 times) and the number of deaths from laboratory confirmed influenza (1.8 times). …”
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  5. 225

    The Characteristics and Clinical Analysis of Lorenz Plot of Neonatal Atrial Tachycardia by Fei Zheng, Tingting Yu, Xin Wei, Jie Wen, Hualian Li

    Published 2025-01-01
    “…It was demonstrated that the prevalence of cardiac structural abnormalities, viral infections, myocardial injury, and heart failure was significantly increased in the multifocal atrial tachycardia group. …”
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  6. 226

    HIV and the Gut Microbiota, Partners in Crime: Breaking the Vicious Cycle to Unearth New Therapeutic Targets by Kishanda Vyboh, Mohammad-Ali Jenabian, Vikram Mehraj, Jean-Pierre Routy

    Published 2015-01-01
    “…However, this balance is disrupted in cases of chronic viral infections such as HIV. This virus is capable of drastically altering the immune system and gastrointestinal environment leading to significant changes to the gut microbiota and mucosal permeability resulting in microbial translocation from the gut into the peripheral blood. …”
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  7. 227

    Therapeutic Potential of Acanthospermum hispidum: A Comprehensive Analysis of Its Antimicrobial, Antioxidant, and Anticancer Properties by Ehssan H. Moglad, Alshaimaa A. Alnoor, Nagla M. Eltayeb, Eshtiyag A. Abdalkareem, Amna Ali, Magbool E. Oraiby, Shahnaz Sultana, Asaad Khalid, Ashraf N. Abdalla

    Published 2024-01-01
    “…Acanthospermum hispidum DC. is a plant with extensive traditional use in folk medicine for treatment of various infections in Sudan including jaundice, stomach discomfort, constipation, and viral infections. This research was carried out to explore the biological and chemical properties of the crude extract of A. hispidum. …”
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  8. 228

    Neutralizing antibody landscape of the non-polio Enteroviruses and future strategy by Hongye Wang, Wenbing Zhu, Ya Li, Ming Sun

    Published 2025-01-01
    “…Antibody-mediated immunity is crucial for preventing and limiting viral infections, and potent neutralizing antibodies could serve as potential therapeutic agents. …”
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  9. 229

    Hemophagocytic Lymphohistiocytosis in a Patient with Classical Hodgkin Lymphoma by G. Hyun, K. J. Robbins, N. Wilgus, L. Grosso, S. D. Goyal

    Published 2016-01-01
    “…Hemophagocytic lymphohistiocytosis (HLH) is a rare hyperinflammatory syndrome that can be associated with inherited genetic mutations, malignancy, autoimmune disorders, and viral infections. Though the pathogenesis is not fully known, HLH is understood to be a reactive process in the setting of uncontrolled activation of macrophages, CD8+ cytotoxic lymphocytes, and other immune cells. …”
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  10. 230

    Synergistic impacts of propargite exposure and deformed wing virus infection on the health of western honey bees by Chia-Yang Lin, Yu-Chun Lin, Yun-Heng Lu, Shiang-Jiuun Chen, Yu-Hsien Lin, Yao-Kuang Tseng, Yu-Tzu Lin, Yueh-Lung Wu, Rong-Nan Huang

    Published 2025-01-01
    “…This study aimed to elucidate the possible synergistic effects of chemical pesticides and viral infections. Our experiments demonstrated that the Varroa mite-borne deformed wing virus (DWV) by itself had a minimal impact on bees. …”
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  11. 231

    Patient with Jaundice, Dyspnea and Hyperferritinemia after COVID-19 by V. R. Grechishnikova, P. E. Tkachenko, M. S. Zharkova, T. P. Nekrasova, V. T. Ivashkin

    Published 2022-09-01
    “…COVID-19 provokes the development of secondary HLH 10 times more often than other respiratory viral infections. The possibility of hemophagocytic syndrome development should be considered, including cases of overlap syndrome with sepsis, in patients with unresolved jaundice, hyperferritinemia after coronavirus infection. …”
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  12. 232

    Behavior of liver cirrhosis at the "Arnaldo Milian Castro" Hospital from July 2007 to March 2009 by María Herminia Fajardo González, Merlyn Arce Nuñez, Yosvany Medina Garrido, Lisset Esteva Carral, Marcos Félix Osorio Pagola

    Published 2010-08-01
    “…<strong><br />Conclusion</strong>: cirrhosis has a high rate of incidence and prevalence mainly in the male sex due to the high consumption of alcohol and the viral infections that can be related. More comprehensive studies are needed to increase the amount of knowledge on this issue.…”
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  13. 233

    RNA N4‐acetylcytidine modification and its role in health and diseases by Qiang Wang, Yixiao Yuan, Qiang Zhou, YingDong Jia, Jing Liu, GuangJun Xiao, Chunhong Li, Xiulin Jiang

    Published 2025-01-01
    “…Previous studies have demonstrated that ac4C plays a pivotal role in viral infections. Despite numerous studies highlighting the strong correlation between ac4C modification and cancer progression, its detailed roles and molecular mechanisms in normal physiological processes and cancer progression remain incompletely understood. …”
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  14. 234

    Impact of Exon 1 polymorphism in the MBL2 gene on MBL serum levels and infection susceptibility in acute lymphoid leukemia by Leonardo Calheiros de Oliveira, Paulo Henrique Rodrigues de Souza, Anderson Nogueira Barbosa, Luma Silva Mineiro, Gemilson Soares Pontes

    Published 2025-01-01
    “…Individuals with the A/O genotype had more infections, while those with the O/O genotype appeared more susceptible to viral infections. These findings highlight the impact of MBL levels and genetic variants on infection susceptibility in ALL patients.…”
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  15. 235

    Elevated Concentration of Defensins in Hepatitis C Virus-Infected Patients by Ehab H. Mattar, Hussein A. Almehdar, Abdullah A. AlJaddawi, Isam ElDin M. Abu Zeid, Elrashdy M. Redwan

    Published 2016-01-01
    “…Defensins can be found in both normal and microbial infected patients, at variable concentrations. Notably, viral infections are often associated with elevated concentrations of defensins. …”
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  16. 236

    Polymerase chain reaction for detection of some highly dangerous viral fish disease agents by A. S. Tarasova, A. V. Perchun, V. P. Melnikov

    Published 2020-03-01
    “…Diagnostics is of primary importance in the complex of measures to prevent the spread of viral infections in fish. To date, laboratory diagnostics of viral fish diseases is based on pathogen isolation and its identification using serological methods which require a lot of time and are performed only in large research institutes with specialized laboratories. …”
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  17. 237
  18. 238

    Trends and Associations of Chilblains Prevalence with Connective Tissue Diseases, Including COVID-19 Incidence by Argobi Y

    Published 2025-02-01
    “…However, their co-occurrence with autoimmune illnesses and viral infections, particularly COVID-19, has received increased attention. …”
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  19. 239

    Production and characterization of nervous necrosis virus vaccine antigens in wild type and CRISPR/Cas9 genome edited Nicotiana benthamiana and edible crop lettuce Lactuca sativa by Iva Andrasevic, Hang Su, Espen Rimstad, Jihong Liu Clarke

    Published 2025-03-01
    “…Disease outbreaks cause more than 6 billion USD loss worldwide annually and possess high risks of spreading to the wild fauna especially by viral infections. Vaccination has been proved to be effective to mitigate these problems and widely used as prophylaxis in aquaculture, but available vaccines against viral nervous necrosis (VNN) are limited currently. …”
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  20. 240

    The role of inflammasomes in hepatocellular carcinoma: Mechanisms and therapeutic insights by Valentina Arrè, Roberto Negro, Gianluigi Giannelli

    Published 2025-01-01
    “…Hepatocellular carcinoma is among the most frequent forms of primary liver cancer and develops within a context of chronic inflammation, frequently associated with a multitude of risk factors, including viral infections, metabolic dysfunction-associated fatty liver disease, metabolic dysfunction-associated steatohepatitis and liver fibrosis. …”
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