Results 11 to 20 of about 2,356 (118)

Structure of an H3N2 influenza virus nucleoprotein [PDF]

Acta Crystallographica Section F Structural Biology Communications, 2021
Influenza A viruses of the H1N1 and H3N2 subtypes are responsible for seasonal epidemic events. The influenza nucleoprotein (NP) binds to the viral genomic RNA and is essential for its replication. Efforts are under way to produce therapeutics and vaccines targeting the NP.
Michael L. Knight, Haitian Fan, David L. V. Bauer, Jonathan M. Grimes, Ervin Fodor, Jeremy R. Keown   +5 more
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Explaining the geographical origins of seasonal influenza A (H3N2) [PDF]

Proceedings of the Royal Society B: Biological Sciences, 2016
Most antigenically novel and evolutionarily successful strains of seasonal influenza A (H3N2) originate in East, South and Southeast Asia. To understand this pattern, we simulated the ecological and evolutionary dynamics of influenza in a host metapopulation representing the temperate north, tropics and temperate south.
Frank Wen, Trevor Bedford, Sarah Cobey
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Influenza A (H3N2) Outbreak, Nepal

Emerging Infectious Diseases, 2005
في يوليو 2004، تم اكتشاف تفشي الأنفلونزا A (H3N2) في 3 مخيمات للاجئين البوتانيين في جنوب شرق نيبال. أظهر تثبيط التراص الدموي أن ما يقرب من 40 ٪ من الفيروسات من هذا التفشي كانت متميزة مستضدًا عن سلالة لقاح A/Wyoming/3/03. لوحظت أربعة اختلافات في الأحماض الأمينية في معظم العزلات الـ 26 مقارنة باللقاح الأجنبي A/Wyoming/3/2003.
Luke T. Daum, Michael Shaw, Alexander Klimov, Linda C. Canas, Elizabeth Macias, Debra M. Niemeyer, James P. Chambers, Robert Renthal, Sanjaya K. Shrestha, Ramesh P. Acharya, Shankar P. Huzdar, Nirmal Rimal, Khin Saw Aye Myint, P. L. Gould   +13 more
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H3N2 Emergence in India 

International Journal of Pediatrics and Child Health, 2015
Influenza a pandemic in 2009 was predominantly by H1N1strain, however in the current seasonal outbreak H3N2 is more prevalent in North America, Europe and Eastern Asia. However very few cases have been reported from India. We report a case of 5-year-old girl child with H3N2 infection with acute onset and rapid progression.
Smita Ramachandran, Rani Gera
openaire   +1 more source

Potential mechanisms mediating PM2.5-induced alterations of H3N2 influenza virus infection and cytokine production in human bronchial epithelial cells

Ecotoxicology and Environmental Safety, 2023
Exposure to particulate matter (PM) has been associated with increased hospital admissions for influenza. Airway epithelial cells are a primary target for inhaled environmental insults including fine PM (PM2.5) and influenza viruses.
Yinbiao Wang, Rui Zhang, Fuyun Yang, Lin Yang, Qingmei Li, Junqing Guo, Xiao Liu, Jie Song, Guofu Zhang, Juan Li, Zhen An, Neil E. Alexis, Ilona Jaspers, Weidong Wu   +13 more
doaj   +1 more source

Fatal Myopericarditis Following an Influenza A (H3N2) Infection [PDF]

American Journal of Case Reports, 2018
BACKGROUND Influenza viruses induce uncomplicated infections in most cases in individuals with no known predisposing factors. Acute febrile illness is generally limited to upper respiratory symptoms and several constitutional symptoms, including headache, lethargy, and myalgia.
Lefeuvre, Caroline, Behillil, Sylvie, Triau, Stéphane, Monteiro-Rodrigues, Antonio, Templier, François, Tri Tran, Cong, Le Guillou-Guillemette, Hélène, Lunel-Fabiani, Françoise, Enouf, Vincent, Ducancelle, Alexandra   +9 more
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Rapport national de mi-saison sur l’influenza au Canada, 2019 à 2020

Canada Communicable Disease Report, 2020
Au Canada, la saison nationale de la grippe a commencé à la semaine 47, entre le 17 et le 23 novembre 2019. Des 3 762 détections des cas de grippe confirmées en laboratoire ayant été signalées entre le 25 août et le 14 décembre 2019, 61 % étaient de type
Claire Sevenhuysen, Liza Lee, Andrea Nwosu, Tiffany Smith, Lindsay Whitmore, Nathalie Bastien, Mireille Desroches, Christina Bancej   +7 more
doaj   +1 more source

Timescales of influenza A/H3N2 antibody dynamics

PLOS Biology, 2017
Abstract Human immunity influences the evolution and impact of novel influenza strains. Because individuals are infected with multiple influenza strains during their lifetime and each virus can generate a cross-reactive antibody response, it is challenging to quantify the processes that shape observed immune responses, or to reliably ...
Adam J. Kucharski, Justin Lessler, Derek A. T. Cummings, Steven Riley   +3 more
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H3N2 influenza viruses in humans: Viral mechanisms, evolution, and evaluation

Human Vaccines & Immunotherapeutics, 2018
Annual seasonal influenza vaccines are composed of two influenza A strains representing the H1N1 and H3N2 subtypes, and two influenza B strains representing the Victoria and Yamagata lineages.
James D. Allen, Ted M. Ross
doaj   +1 more source

An Outbreak of Influenza A (H3N2) in a Nursing Home

Journal of the Japanese Association for Infectious Diseases, 1996
In the nursing home belonging to our hospital, an outbreak of influenza A (H3N2) occurred in January 1995, and we studied 23 elderly residents with influenza A infection. Twenty three residents with influenza A (8 males and 15 females) ranged in age from 67 to 95 years (average 83.1 years), 91.3% of them were bedridden.
YAMAKOSHI, Masahiro, SUZUKI, Kanzou, YAMAMOTO, Toshinobu, YAMAMOTO, Toshiyuki, GOTO, Noriko, NAKAKITA, Takashi, YAMANAKA, Katsumi   +6 more
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