Results 61 to 70 of about 9,994 (178)

Diagnostic performance of the canine Influenza A Virus subtype H3N8 hemagglutination inhibition assay [PDF]

Journal of Veterinary Diagnostic Investigation, 2012
Canine Influenza A virus subtype H3N8 (H3N8 CIV) was recognized in 2004 as a novel respiratory pathogen for dogs. To date, infections have been diagnosed in thousands of dogs in 38 U.S. states. Diagnostic techniques such as reverse transcription polymerase chain reaction (RT-PCR) and virus isolation may yield false-negative results if samples are ...
Tara C, Anderson, P Cynda, Crawford, Jacqueline M, Katz, Edward J, Dubovi, Gabriele, Landolt, E Paul J, Gibbs   +5 more
openaire   +2 more sources

Prevalence of Eight Viruses in Captive Amur Tigers (Panthera tigris altaica) From Harbin, China 中国哈尔滨市圈养东北虎8种病毒的流行

Wildlife Letters, EarlyView.
The Amur tiger, an endangered flagship species mainly found in the Russia Far East and Northeastern China, holds immense biological importance, and has been listed under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).
Wei Xie, Luyao Wang, Mengna Chen, Qinjie Chang, Hongyu Jiang, Haitao Xu, Liu Dan, Xiang Li, Yulong Wang, Xiangwei Zeng, Bin Yang, Miaowei Wang, Yonggang Jiang, Hongliang Chai, Siyuan Yang, Yajun Wang   +15 more
wiley   +1 more source

Structural and functional characterization of the newly identified Photorhabdus laumondii tumor necrosis factor‐like lectin

The FEBS Journal, EarlyView.
We characterize the PLTL lectin from Photorhabdus laumondii, which adopts a unique TNF‐like fold. Binding assays reveal a preference for branched histo‐blood group oligosaccharides. Protein crystallography uncovers a novel hexameric assembly and identifies key residues involved in carbohydrate recognition.
Filip Melicher, Pavel Dobeš, Jan Komárek, Lukáš Faltinek, Marek Korsák, Petra Sýkorová, Josef Houser, Michaela Wimmerová   +7 more
wiley   +1 more source

Serologically-Based Evaluation of Cross-Protection Antibody Responses among Different A(H1N1) Influenza Strains

Vaccines, 2020
After the influenza H1N1 pandemic of 2009, the seasonal A/Brisbane/59/2007 strain was replaced by the A/California/07/2009 strain for the influenza virus vaccine composition. After several seasons with no indications on the occurrence of antigenic drift,
Serena Marchi, Ilaria Manini, Otfried Kistner, Pietro Piu, Edmond J. Remarque, Alessandro Manenti, Fabrizio Biuso, Tommaso Carli, Giacomo Lazzeri, Emanuele Montomoli, Claudia Maria Trombetta   +10 more
doaj   +1 more source

Antibiotic‐mediated immune modulation in periodontitis

Periodontology 2000, EarlyView.
Abstract Periodontitis is a chronic inflammatory disease affecting the supporting structures of the teeth. Although initiated by dysbiotic microbial communities, its progression is largely driven by the host's uncontrolled inflammatory response. While antibiotics have conventionally been employed in periodontitis therapy for their antimicrobial ...
Lina J. Suárez, R. M. Arce, Camila Pinheiro Furquim, Cristiane Gonçalves, Alpdogan Kantarci, Magda Feres, Nidia C. Castro dos Santos   +6 more
wiley   +1 more source

Cross-protection between antigenically distinct H1N1 swine influenza viruses from Europe and North America [PDF]

, 2011
Background An avian-like H1N1 swine influenza virus (SIV) is enzootic in swine populations of Western Europe. The virus is antigenically distinct from H1N1 SIVs in North America that have a classical swine virus-lineage H1 hemagglutinin, as does the ...
Brookes, Brown, Brown, Brown, Brownlee, Dürrwald, Garten, Grebe, Guan, Hinshaw, Hofshagen, Itoh, Kingsford, Kyriakis, Lange, Maurer-Stroh, Miller, Olsen, Olsen, Pensaert, Reed, Sandbulte, Scholtissek, Smith, Takemae, Van Reeth, Van Reeth, Van Reeth, Van Reeth, Van Reeth, Weingartl   +30 more
core   +1 more source

Are Microneutralization and Hemagglutination Inhibition Assays Comparable? Serological Results from Influenza Experimentally Infected Mallard Ducks [PDF]

Avian Diseases, 2018
The hemagglutination inhibition (HI) assay is commonly used to assess the humoral immune response against influenza A viruses (IAV). However, the microneutralization (MN) assay has been reported to have higher sensitivity when testing sera from humans and other species.
Karen M, Segovia, Monique S, França, Charlie S, Bahnson, Neus, Latorre-Margalef, David E, Stallknecht   +4 more
openaire   +2 more sources

IgG4 anti‐CD47: Erythrophagocytosis and potential transfusion complications

Transfusion, EarlyView.
Abstract Background IgG4 monoclonal anti‐CD47 for cancer immunotherapy resulted in anemia necessitating red cell (RBC) transfusions. Although the antibody readily binds to CD47 on RBCs, the mechanism underlying the anemia associated with IgG4 is poorly understood.
Kayluz Frias Boligan, Melika Loriamini, Mairead B. Holton, Gurleen Sandhu, Beth Binnington, Randall Velliquette, Connie M. Westhoff, Donald R. Branch   +7 more
wiley   +1 more source

Harnessing the potential of blood donation archives for influenza surveillance and control.

PLoS ONE, 2020
Many blood donation services around the globe maintain large archives of serum and/or plasma specimens of blood donations which could potentially be used for serologic surveillance and risk assessment of influenza.
Yanyu Zhang, Kathy Leung, Ranawaka A P M Perera, Cheuk-Kwong Lee, J S Malik Peiris, Joseph T Wu   +5 more
doaj   +1 more source

استانداردسازی الایزا برای ردیابی پادتن ویروس برونشیت عفونی [PDF]

Archives of Razi Institute, 2005
An indirect enzyme–linked immunosorbent assay (ELISA) was developed for screening of antibody to avian infectious bronchitis virus (IBV). Antigen was prepared from whole-purified IBV Massachusetts serotype (BR 801 strain).
هادی قدکچی, ح. دادرس, سیدعلی پوربخش, سیدمحمدحسین حسینی   +3 more
doaj   +1 more source