Results 81 to 90 of about 8,360 (195)

Study of pathogenesis and immune response at experimental infection of broiler chicks with avian metapneumovirus subtype В

open access: yesВетеринария сегодня, 2018
Experimental infection of 7-day-old chicks with the isolate of avian metapneumovirus Subtype В induced mild signs of respiratory infection and swelled infraorbital sinuses in 5-15 days post infection.
M. A. Volkova   +4 more
doaj  

Centralised Air Sampling From a Ventilation System for the Surveillance of Respiratory Pathogens

open access: yesIndoor Air, Volume 2024, Issue 1, 2024.
Background: The COVID‐19 pandemic has triggered a renewed interest in indoor air sampling for infectious disease surveillance. However, scalability is currently limited, as samples are usually collected in a single indoor space. An alternative is to place the device within a heating, ventilation, and air conditioning system (HVAC), but this approach ...
Michiel Happaerts   +12 more
wiley   +1 more source

Human bocavirus (HBoV) in children with respiratory tract infection by enzyme linked immunosorbent assay (ELISA) and qualitative polymerase chain reaction (PCR) [PDF]

open access: yes, 2011
Background Human bocavirus (HBoV) is a recently discovered parvovirus associated with mild to severe lower respiratory tract infections in children, the aim of the work was determination of human bocavirus in nasopharyngeal aspirate (NPA) of infants by ...
Mona Z Zaghloul
core   +1 more source

Comparison of immune response in broiler chickens after experimental inoculation with isolates of avian metapneumovirus subtypes A and B

open access: yesВетеринария сегодня, 2018
After experimental inoculation of broiler chickens with subtype A avian metapneumovirus isolate, mild clinical signs were observed on days 6-14 after inoculation.
P. S. Yaroslavtseva   +4 more
doaj  

Human metapneumovirus - what we know now [version 1; referees: 2 approved]

open access: yesF1000Research, 2018
Human metapneumovirus (HMPV) is a leading cause of acute respiratory infection, particularly in children, immunocompromised patients, and the elderly. HMPV, which is closely related to avian metapneumovirus subtype C, has circulated for at least 65 years,
Nazly Shafagati, John Williams
doaj   +1 more source

Development of a Bioaerosol Sampling Method for Airborne Pathogen Detection with Focus on SARS‐CoV‐2

open access: yesIndoor Air, Volume 2024, Issue 1, 2024.
As worldwide evidence shows that the predominant transmission route of SARS‐CoV‐2 and other respiratory pathogens is airborne, the need for suitable methods for the sampling of bioparticles directly from the air is more urgent than ever. The present paper describes the development of a method for the collection of biological aerosols, using a ...
Sarah L. Paralovo   +11 more
wiley   +1 more source

10 things to know about Influenza [PDF]

open access: yes, 2014
Influenza is an acute, contagious and usually self-limited febrile illness caused by infection of the respiratory tract with the influenza virus. The most common clinical manifestations are fever, malaise, and cough.
Rojas-Moreno, Christian
core  

Biochemical characterization of the small hydrophobic protein of avian metapneumovirus

open access: yesVirus Research, 2012
Avian metapneumovirus (AMPV) is a paramyxovirus that has three membrane proteins (G, F, and SH). Among them, the SH protein is a small type II integral membrane protein that is incorporated into virions and is only present in certain paramyxoviruses.
Qiji, Deng   +8 more
openaire   +2 more sources

Nuevos virus respiratorios en niños de 2 meses a 3 años con sibilancias recurrentes [PDF]

open access: yes, 2008
Introducción. Los virus respiratorios son los agentes que con más frecuencia desencadenan sibilancias, especialmente, el virus sincicial respiratorio en los lactantes y los rinovirus en niños mayores. Objetivos.
Barrero, Paola   +8 more
core  

Rapid and Quantitative Detection of Zoonotic Influenza A Virus Infection Utilizing Coumarin-derived dendrimer-based Fluorescent Immunochromatographic Strip Test (FICT) [PDF]

open access: yes, 2014
Great efforts have been made to develop robust signal-generating fluorescence materials which will help in improving the rapid diagnostic test (RDT) in terms of sensitivity and quantification.
Choi, Du-Young   +12 more
core   +1 more source

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