منابع مشابه
مطالعه سرواپیدمیولوژیکی ویروس نیل غربی (west nile virus) در اسبهای برخی مناطق شمالغرب کشور
ویروس نیل غربی از ویروسهای خانواده فلاوی ویروسها می باشد که ارتباط نزدیکی با ویروس ایجاد کننده آنسفالیت ژاپنی و آنسفالیت سنت لویس دارد. ویروس نیل غربی بین پشه ها و پرندگان در چرخش است.
West Nile Virus, Guadeloupe
To determine whether West Nile virus (WNV) had reached the archipelago of Guadeloupe, a serologic study in horses and birds was conducted in 2002. Immunoglobulin (Ig) G, IgM, enzyme-linked immunosorbent assay, and seroneutralization tests identified WNV infection in horses and chickens. Six months later, a high rate of seroconversion was observed in horses.
متن کاملWest Nile virus.
West Nile (WN) virus is a mosquito-borne flavivirus and human, equine, and avian neuropathogen. The virus is indigenous to Africa, Asia, Europe, and Australia, and has recently caused large epidemics in Romania, Russia, and Israel. Birds are the natural reservoir (amplifying) hosts, and WN virus is maintained in nature in a mosquito-bird-mosquito transmission cycle primarily involving Culex sp ...
متن کاملWest Nile Virus
Disease: West Nile virus (WNV) is commonly referred to as West Nile fever or West Nile encephalitis. It is a part of the viral family called Flaviviridae, genera flavivirus. [2] WNV is a single-stranded RNA virion that is encased in a lipid envelope. [2] WNV is usually a neurotropic virus, meaning that it tends to replicate and exert its effects within neurological related cells and regions (br...
متن کاملWest Nile virus
JAVMA, Vol 232, No. 9, May 1, 2008 W Nile virus was first identified in Africa in 1937, and subsequently, Africa, Europe, Australia, and Asia were recognized as regions in which the virus was endemic. In 1999, concurrent outbreaks of encephalitis among crows, humans, and horses in New York State triggered an investigation by human and veterinary health officials that led to the initial detectio...
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ژورنال
عنوان ژورنال: Forum Médical Suisse ‒ Swiss Medical Forum
سال: 2014
ISSN: 1661-6146,1661-6138
DOI: 10.4414/fms.2014.02004