Multiplication of foot-and-mouth disease virus (FMDV) was compared in kidney cells from 7- to 35-day-old mice representing various degrees of age resistance to this virus. Three types of cell preparations were used: primary monolayer cultures, suspensions of dispersed cells, and suspensions of minced tissue. Virus multiplication in the two types of cell suspensions was related to the age of the...

Analysis of full-genome sequences was previously used to trace the origin and transmission pathways of foot-and-mouth disease virus (FMDV) outbreaks in the UK in 2001 and 2007. Interpretation of these data was sometimes at variance with conventional epidemiological tracing, and was also used to predict the presence of undisclosed infected premises that were later discovered during serological s...

The aim of this experiment was to develop a loop-mediated isothermal amplification (LAMP) assay and to research the recent epidemiology of contagious ecthyma in Jilin Province, China, using the assay. A LAMP assay targeting a highly conserved region of the F1L gene was developed to detect contagious ecthyma virus (CEV). Three hundred and sixty-five cases from 64 flocks in 9 different areas of J...

Since, the most susceptible laboratory animal to Foot–and–Mouth disease virus (FMDV) is guinea pig, and then one milliliter of FMDV type (O) concentrations of 106-106.5 TCID50was inoculated intradermally (ID) to 10 plantar surface of guinea pig (right side). Guinea pig adapted virus has been prepared after generalization phase, and then one milliliter of virus was inoculated intradermally to 30...

In this paper I present new data from possessive phrases in Chol (Mayan) and discuss the problem they present for standard analyses of pied-piping (see Heck 2004 and references cited therein). I argue that a theory of pied-piping in which features of a wh-word “percolate” up to a higher maximal projection is unable to straightforwardly account for the ordering facts found in interrogative posse...

Climate change could affect resource competition between resident and migratory bird species by changing the interval between their onsets of breeding or by altering their population densities. We studied interspecific nest-hole competition between resident great tits and migrant pied flycatchers in South-Western Finland over the past five decades (1953-2005). We found that appearance of fatal ...

Nourrisson de 5 mois adressé en dermatologie pour atteinte unguéale des 20 ongles évoluant depuis un mois. Cette symptomatologie était apparue 3 semaines au décours d'une éruption fébrile a type d'exanthème vésiculeux à prédominance péribuccale et palmoplantaire ayant régressé sous simple traitement symptomatique. L'examen clinique retrouvait une onychomadèse de la majorité des ongles. L'examen...

If you have spent any time with young people in the last 10 years, you know how enthralled they are by the electronic technology. But if you review the research on youth and technology, the themes are mostly about danger and distress. Is this because the technology is indeed a new ‘pied piper’ seducing innocents into dangers unaware? Or is this the sign of a generational-gap alarmism that has d...

Little attention has been paid to the aspects of cardiac injury-related foot and mouth disease (FMD) in young animals. So, this research was conducted to evaluate the serum biomarkers and electrocardiographic (ECG) evidence of myocardial injury in the infected lambs with FMD. During an outbreak, 33 lambs with FMD and 11 healthy lambs were randomly enrolled. After blood sampling, ECGs were taken...