Influenza A Virus
Polyclonal Antibody against Recombinant Nucleoprotein of the Influenza A Virus (H1N1); Production and Purification
... Aims: Influenza is an acute respiratory illness that is caused by a virus belonging to Orthomyxoviridae ...This virus spreads rapidly every year in cold season and leads to morbidities and ...
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Rapid and Quantitative Detection of Zoonotic Influenza A Virus Infection Utilizing Coumarin-derived dendrimer-based Fluorescent Immunochromatographic Strip Test (FICT)
... and influenza A viruses are causative agents of influenza, a contagious respiratory viral disease in a wide variety of animals such as humans, birds, and poultry ...as influenza virus or swine ...
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The Antiviral Mechanism of an Influenza A Virus Nucleoprotein Specific Single Domain Antibody Fragment
... The antiviral activity of Mx GTPases has long been recognized, first described as a restriction factor for influenza A virus (39). While there is consensus on the general antiviral activity of MxA/ Mx1 as ...
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Comparison of SmartCycler Real Time Reverse Transcription PCR Assay in a Public Health Laboratory with Direct Immunofluorescence and Cell Culture Assays in a Medical Center for Detection of Influenza A Virus
... (5). Influenza is often underdiagnosed and affects individuals of all ages but is more severe in very young, aged, and immunocom- promised ...cause influenza-like illnesses, defined as cough or sore throat ...
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Cirsimaritin inhibits influenza A virus replication by downregulating the NF κB signal transduction pathway
... NF-κB is a well-known central regulator of innate and adap- tive immune responses. NF-κB also stimulates the expression of enzymes, such as COX-2 and various proinflammatory cy- tokines, which produce substances ...
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Influenza A virus hemagglutinin mutations associated with use of neuraminidase inhibitors correlate with decreased inhibition by anti influenza antibodies
... Structural bioinformatics was used to determine if the NAI treatment-emergent HA1 mutations can be mapped to previously described H1N1 HA antigenic sites. The X-ray crystal structure of the CA/04 HA protein (PDB: 3LZG) ...
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Initial Identification and Characterization of an Emerging Zoonotic Influenza Virus Prior to Pandemic Spread
... untypeable influenza A virus were identified in Southern California in March ...as influenza virus using an experimental diagnostic device in a clinical trial, while the other was detected at ...
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Clinical and socioeconomic impact of different types and subtypes of seasonal influenza viruses in children during influenza seasons 2007/2008 and 2008/2009
... and influenza B virus upon adjustment for age and ...of influenza A virus [18-20], this finding has been mainly attributed to the fact that younger children are at higher risk of severe ...
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Epidemiological survey of equine influenza in Andalusia, Spain
... Keywords: influenza virus; horses; mules; donkeys; risk factors; spatial analysis.... Influenza A virus IAV is an enveloped single-stranded negative-sense RNA virus.[r] ...
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Advanced biosensors for detection of pathogens related to livestock and poultry
... avian influenza A (H7N9) virus has been developed in a form of diagnos‑ tics ...of influenza A virus [49] with sensitivity similar to classical molecular methods (80–100 × 10 3 ...
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Effects of the S42 residue of the H1N1 swine influenza virus NS1 protein on interferon responses and virus replication
... most influenza A virus strains have an average length of 230 amino ...H5N1 influenza viruses to antagonize the host IFN response and in the virulence of H5N1 avian influenza virus in a ...
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The detection of influenza virus at the community pharmacy to improve the management of local residents with influenza or influenza-like disease
... for influenza, were provided with additional recommendations on their test result re- ...for influenza to understand that a negative result on an influenza virus detection test may indicate ...
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Occurrence and Reassortment of Avian Influenza A (H7N9) Viruses Derived from Coinfected Birds in China
... avian influenza A (H7N9) virus has caused 436 human infections and claimed 170 lives in China as of 31 July ...novel influenza A virus had not been detected previously in animals or humans and ...
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Comparison of Two Multiplex Methods for Detection of Respiratory Viruses: FilmArray RP and xTAG RVP
... respiratory virus PCR. The FilmArray RP detects the following agents: influenza A virus, influenza A virus subtype H1, influenza A virus subtype H3, influenza A ...
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Efficacy in Pigs of Inactivated and Live Attenuated Influenza Virus Vaccines against Infection and Transmission of an Emerging H3N2 Similar to the 2011-2012 H3N2v
... swine influenza A virus (IAV) vaccines and experimental live attenuated influenza virus (LAIV) vaccines against infection with H3N2 virus and subsequent indirect trans- mission to naive ...
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Galectin-1 Binds to Influenza Virus and Ameliorates Influenza Virus Pathogenesis
... analyses. Influenza vi- rus-infected mice that had received different treatments were killed at day 6 postinfection ...all influenza A virus strains (1:200; ...
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Host and Strain Specific Regulation of Influenza Virus Polymerase Activity by Interacting Cellular Proteins
... HALo virus (i.e., virus modified by re- moval of the hemagglutinin [HA0] protein’s polybasic cleavage site) released from A549 cells ...H5N1 influenza virus polymerase activity in human ...
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Protective Memory Responses Are Modulated by Priming Events prior to Challenge
... avian influenza A viruses in the last decade have legitimized fears of a long-predicted ...H5N1 influenza A virus in the C57BL/6 mouse ...(PR8) virus were partially protected from lethality ...
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Influenza virus vectors: stability of generated recombinant virus
... A virus is a member of the Orthomyxoviridae family ...enveloped virus and contains a genome composed stranded RNA segments (ssRNA) ...of influenza A that are targeted and detected by The ...
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Pooling Nasopharyngeal/Throat Swab Specimens To Increase Testing Capacity for Influenza Viruses by PCR
... H1N1 influenza virus were re-extracted and retested by PCR ...for influenza A virus (InfA), swine influenza A virus (swInfA), and swine influenza virus H1 (swH1) ...
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