Serological comparison of type Asia 1 foot and mouth disease virus isolates from Thailand.

Serological comparison of the foot and mourh disease virus, subtype a- 1987 Iran with isolated type- a from Middle East and Europe

Serological comparison of type A foot and mouth disease virus isolates from Thailand.

Antigenic variation of type A foot and mouth disease (FMD) virus in Thailand was examined using a total of 82 field viruses isolated between 1986 and 1989. A two-dimensional serum microneutralisation test was used to compare these isolates to a reference strain, A15 Bangkok 1960 (A BKK/60). Viruses regarded as unrelated to A BKK/60 were compared to another reference strain, A22 Nakhon Pathom 19...

Rapid and accurate diagnosis of Foot-and-mouth disease virus by Real-time PCR in field samples

During 2010-2011, Real-time PCR procedure was used to detecting FMDV RNA on 147 epithelium samples from the field. In this survey, for Real-time PCR from 3D gene segment as conserve region selected for tracking all of seven serotypes FMDV. The assay detected the viral RNA in all serotypes of FMDV. The rRT-PCR specifically detected FMD virus in sample with greater sensitivity than our convention...

A comparison of type O foot and mouth disease virus field isolates from northern Thailand.

A survey of type O foot and mouth disease (FMD) virus isolates from northern Thailand was undertaken to determine the relationship between field viruses and the vaccine in use, and to gauge the range of antigenic variation among field viruses. Isolates were collected from the two most recent epizootics, 1986-1987 and 1989-1990, and assessed using a two-dimensional neutralisation test to determi...

Recent molecular epidemiology of foot - and - mouth disease virus Asia 1

Introduction: Recently there has been an apparent increase of outbreaks due to foot-and-mouth disease (FMD) Asia 1. Spread has occurred into regions where this serotype has never or rarely been recorded People’s Republic of China (including Hong Kong), Russian Federation and Mongolia. To determine the relationships between FMD virus isolates from the various outbreaks, a phylogenetic study usin...