Results 71 to 80 of about 3,636 (153)

Evaluación serológica del virus respiratorio sincicial en rebaños bovinos de Venezuela

open access: yesRevista Científica, 2010
A fin de determinar el grado de difusión del Virus Respiratorio Sincicial Bovino (VRSB) en Venezuela, fueron seleccionados 1389 sueros sanguíneos de bovinos de diferentes edades y sexos, no vacunados contra este agente viral, recolectados durante el ...
César Obando   +3 more
doaj  

The nonstructural proteins of Pneumoviruses are remarkably distinct in substrate diversity and specificity

open access: yesVirology Journal, 2017
Background Interferon (IFN) inhibits viruses by inducing several hundred cellular genes, aptly named ‘interferon (IFN)-stimulated genes’ (ISGs). The only two RNA viruses of the Pneumovirus genus of the Paramyxoviridae family, namely Respiratory Syncytial
Michael Ribaudo, Sailen Barik
doaj   +1 more source

Host-Viral Interactions: Role of Pattern Recognition Receptors (PRRs) in Human Pneumovirus Infections

open access: yesPathogens, 2013
Acute respiratory tract infection (RTI) is a leading cause of morbidity and mortality worldwide and the majority of RTIs are caused by viruses, among which respiratory syncytial virus (RSV) and the closely related human metapneumovirus (hMPV) figure ...
Thangam Sudha Velayutham   +2 more
doaj   +1 more source

Diminished inflammatory responses to natural pneumovirus infection among older mice

open access: yesVirology, 2007
Immune responses to virus infection undergo significant change as part of the aging process. Here we examine the inflammatory responses of older, but otherwise immunologically naive mice to infection with pneumonia virus of mice (PVM). Although we see no changes in the extent or kinetics of virus replication, we observe diminished local production of ...
Bonville, Cynthia A.   +6 more
openaire   +2 more sources

DETECTION OF ANTIBODIES AGAINST AVIAN PNEUMOVIRUS IN BROILER BREEDER FLOCKS IN PAKISTAN [PDF]

open access: yesPakistan Veterinary Journal, 2005
A total of 282 serum samples were collected from 10 flocks, representing eight poultry breeding companies. These birds were reared in Punjab and North West Frontier Province of Pakistan.
M. D. Ahmad, M. Chaudhry and H. B. R. Chaudhry1
doaj  

Serological and histopathological evidences of chickens infected with avian pneumovirus [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2010
The aim of this study was to know the etiological agent of mortality which occurred in broilers and parent stocks farms inNinava province. The main noticed symptoms was swollen head.
T. S. Qubih
doaj  

Human antibody recognition of antigenic site IV on Pneumovirus fusion proteins.

open access: yesPLoS Pathogens, 2018
Respiratory syncytial virus (RSV) is a major human pathogen that infects the majority of children by two years of age. The RSV fusion (F) protein is a primary target of human antibodies, and it has several antigenic regions capable of inducing ...
Jarrod J Mousa   +8 more
doaj   +1 more source

Cellular immunity in Pneumovirus infections.

open access: yes, 2006
Human Respiratory Syncytial Virus (RSV) is the leading cause of viral respiratory tract infection in infants worldwide. In the developed world viral bronchiolitis is the most common cause of hospitalization among infants, 70% of these are associated with RSV.
openaire   +2 more sources

Spatiotemporale Entwicklung der Immunantwort nach Pneumovirus-Infektion

open access: yes
Das humane Respiratorische Synzytial-Virus (RSV) gilt als wichtiger Krankheitserreger für Säuglinge und Kleinkinder sowie für ältere Personen und immunsupprimierte Patienten. Krankheitssymptome und teils schwerwiegende Verläufe werden dabei eher einer Immunpathogenese zugeschrieben als der Virusvermehrung selbst.
openaire   +2 more sources

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