Results 81 to 90 of about 22,945 (169)

Identification of West Nile virus infection by anti-premembrane antibodies in Nicaraguan children prior to 2007–2009

open access: yesMicrobiology Spectrum
Since its introduction to the Western Hemisphere in 1999 in New York City, West Nile virus (WNV) has spread throughout the continental USA and moved into Canada, Mexico, Caribbean, and Central and South Americas.
Wen-Yang Tsai   +7 more
doaj   +1 more source

Inhibition of apoptosis prevents West Nile virus induced cell death

open access: yesBMC Microbiology, 2007
Background West Nile virus (WNV) infection can cause severe meningitis and encephalitis in humans. Apoptosis was recently shown to contribute to the pathogenesis of WNV encephalitis.
Doerr Hans-Wilhelm   +4 more
doaj   +1 more source

Mem Inst Oswaldo Cruz [PDF]

open access: yes
In an effort to detect West Nile virus (WNV) in Brazil, we sampled serum from horses and chickens from the Pantanal region of the state of Mato Grosso and tested for flavivirus-reactive antibodies by blocking ELISA.

core  

drsmwhite/WNV-Model-Code: WNV model code

open access: yes, 2017
<p>First release.</p ...
drsmwhite
core   +1 more source

Introduction of West Nile virus lineage 2 leads to neuroinvasive cases in humans and horses in Sicily, 2022–2023

open access: yesVeterinary Research
In Italy, West Nile virus (WNV) has been consistently causing disease in humans, horses, and birds since 2008; it was initially confined to the northeast of the country and then spread gradually to the western and southern regions. WNV lineage 1 (WNV-L1)
Francesca Gucciardi   +11 more
doaj   +1 more source

Osteopontin facilitates West Nile virus neuroinvasion via neutrophil “Trojan horse” transport

open access: yesScientific Reports, 2017
West Nile virus (WNV) can cause severe human neurological diseases including encephalitis and meningitis. The mechanisms by which WNV enters the central nervous system (CNS) and host-factors that are involved in WNV neuroinvasion are not completely ...
Amber M. Paul   +7 more
doaj   +1 more source

West Nile Virus Infection in the Central Nervous System [version 1; referees: 3 approved]

open access: yesF1000Research, 2016
West Nile virus (WNV), a neurotropic single-stranded flavivirus has been the leading cause of arboviral encephalitis worldwide.  Up to 50% of WNV convalescent patients in the United States were reported to have long-term neurological sequelae.
Evandro R. Winkelmann   +2 more
doaj   +1 more source

Detection of seroconversion to West Nile virus, Usutu virus and Sindbis virus in UK sentinel chickens

open access: yesVirology Journal, 2006
Summary We previously reported evidence of West Nile virus (WNV) circulation in UK birds, probably introduced by migratory birds from overseas. We now demonstrate WNV-specific seroconversion in sentinel chickens raised on an English farm.
Dawson Alistair   +2 more
doaj   +1 more source

The Innate Immune Playbook for Restricting West Nile Virus Infection

open access: yesViruses, 2013
West Nile virus (WNV) is an emerging mosquito-borne flavivirus that causes annual epidemics of encephalitic disease throughout the world. Despite the ongoing risk to public health, no approved vaccines or therapies exist for use in humans to prevent or ...
Kendra M. Quicke, Mehul S. Suthar
doaj   +1 more source

WNV infection induces phosphorylated NFκB p65.

open access: yes, 2014
HEK293-NULL and HEK293-TLR3 cells were infected with WNV (MOI = 10) and fixed in 3% paraformaldehyde at 6 hours post-infection. Methylene blue inactivated virus was used as a control.
Dirk P. Dittmer (12798)   +2 more
core   +1 more source

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