Results 41 to 50 of about 2,259 (160)

In VitroSusceptibility of Canine Influenza A (H3N8) Virus to Nitazoxanide and Tizoxanide [PDF]

Veterinary Medicine International, 2010
Infection of dogs with canine influenza virus (CIV) is considered widespread throughout the United States following the first isolation of CIV in 2004. While vaccination against influenza A infection is a common and important practice for disease control, antiviral therapy can serve as a valuable adjunct in controlling the impact of the disease.
Laura V. Ashton, Robert L. Callan, Sangeeta Rao, Gabriele A. Landolt   +3 more
openaire   +3 more sources

Understanding the divergent evolution and epidemiology of H3N8 influenza viruses in dogs and horses

Virus Evolution, 2023
Abstract Cross-species virus transmission events can lead to dire public health emergencies in the form of epidemics and pandemics. One example in animals is the emergence of the H3N8 equine influenza virus (EIV), first isolated in 1963 in Miami, FL, USA, after emerging among horses in South America.
Brian R. Wasik, Evin Rothschild, Ian E.H. Voorhees, Stephanie E. Reedy, Pablo R. Murcia, Nicola Pusterla, Thomas M. Chambers, Laura B. Goodman, Edward C. Holmes, James C. Kile, Colin R. Parrish   +10 more
openaire   +3 more sources

Prevalência de anticorpos para o vírus da Influenza Eqüina, subtipo H3N8, em eqüídeos apreendidos no Estado do Rio de Janeiro [PDF]

Ciência Rural, 2005
O vírus Influenza A, subtipo H3N8, é o agente etiológico da Influenza Eqüina, responsável por diversas epidemias e endemias respiratórias em nível mundial, inclusive no Estado do Rio de Janeiro, Brasil. O objetivo deste trabalho foi avaliar a importância
Gabrielle Sales de Oliveira, Paula Amorim Schiavo, Carlos Mazur, Cláudio de Moraes Andrade   +3 more
doaj   +1 more source

Cross-Species Infectivity of H3N8 Influenza Virus in an Experimental Infection in Swine [PDF]

Journal of Virology, 2015
ABSTRACT Avian influenza A viruses have gained increasing attention due to their ability to cross the species barrier and cause severe disease in humans and other mammal species as pigs. H3 and particularly H3N8 viruses, are highly adaptive since they are found in multiple avian and mammal hosts.
Solórzano, Alicia, Foni, Emanuela, Córdoba, Lorena, Baratelli, Massimiliano, Razzuoli, Elisabetta, Bilato, Dania, Martín del Burgo, María Ángeles, Perlin, David S., Martínez, Jorge, Martínez-Orellana, Pamela, Fraile Sauce, Lorenzo José, Chiapponi, Chiara, Amadori, Massimo, Del Real, Gustavo, Montoya, Maria   +14 more
openaire   +3 more sources

Characterization of a human H3N8 influenza virus

eBioMedicine
In 2022 and 2023, novel reassortant H3N8 influenza viruses infected three people, marking the first human infections with viruses of this subtype.Here, we generated one of these viruses (A/Henan/4-10CNIC/2022; hereafter called A/Henan/2022 virus) by using reverse genetics and characterized it.In intranasally infected mice, reverse genetics-generated A ...
Gu, Chunyang, Fan, Shufang, Dahn, Randall, Babujee, Lavanya, Chiba, Shiho, Guan, Lizheng, Maemura, Tadashi, Pattinson, David, Neumann, Gabriele, Kawaoka, Yoshihiro   +9 more
openaire   +2 more sources

Temperature-Sensitive Live-Attenuated Canine Influenza Virus H3N8 Vaccine [PDF]

Journal of Virology, 2017
ABSTRACT Canine influenza is a respiratory disease of dogs caused by canine influenza virus (CIV). CIV subtypes responsible for influenza in dogs include H3N8, which originated from the transfer of H3N8 equine influenza virus to dogs; and the H3N2 CIV, which is an avian-origin virus that adapted to infect dogs.
Aitor Nogales, Laura Rodriguez, Caroline Chauché, Kai Huang, Emma C. Reilly, David J. Topham, Pablo R. Murcia, Colin R. Parrish, Luis Martínez-Sobrido   +8 more
openaire   +3 more sources

Canine H3N8 influenza virus infection in mice

The FASEB Journal, 2007
The objective of this research is to develop canine H3N8 influenza A virus infection in mice as an experimental model for infection in dogs Canine influenza virus is closely related to equine H3N8 influenza virus which was previously reported to not induce experimental disease in mice.. The specific objectives were:
Daren Hanshaw, William Castleman
openaire   +1 more source

A Multiplex RT-PCR Assay for Detection and Differentiation of Avian-Origin Canine H3N2, Equine-Origin H3N8, Human-Origin H3N2, and H1N1/2009 Canine Influenza Viruses. [PDF]

PLoS ONE, 2017
Virological and serological surveys have documented that H1N1/2009, avian-origin canine H3N2 (cH3N2), seasonal human-origin H3N2 (hH3N2), and equine-origin H3N8 influenza viruses are consistently circulating in dogs.
Chenxi Wang, Qian Wang, Junyi Hu, Honglei Sun, Juan Pu, Jinhua Liu, Yipeng Sun   +6 more
doaj   +1 more source

Toward Predicting Pandemic Potential: A Comparative Analysis of Virus‐Host Interactions Between Diverse Influenza A Viruses and the Human Innate Immune System

PROTEOMICS, EarlyView.
ABSTRACT Zoonotic infections caused by influenza A viruses (IAVs) of animal origin are a major public health concern, as they may represent the initial step toward the emergence of a pandemic strain. The host range of IAVs is shaped by species‐specific virus‐host interactions, and several host barriers have been identified that restrict the adaptation ...
Antoine Gerodez, Melanie Dos Santos, Mikaël Attia, Killian De Geest, Ibrahim Hamid, Rodrigue Tesse, Ilham Fdillate, Marc Boschmans, Steven Van Borm, Mieke Steensels, Benedicte Lambrecht, Lionel Tafforeau, Caroline Demeret, Cyril Barbezange   +13 more
wiley   +1 more source

Molecular Epidemiology and Spatio-Temporal Dynamics of the H3N8 Equine Influenza Virus in South America

Pathogens, 2016
Equine influenza virus (EIV) is considered the most important respiratory pathogen of horses as outbreaks of the disease lead to substantial economic losses. The H3N8 EIV has caused respiratory disease in horses across the world, including South American
Cecilia Olguin Perglione, Marcelo D. Golemba, Carolina Torres, Maria Barrandeguy   +3 more
doaj   +1 more source