نتایج جستجو برای: enterovirus b
تعداد نتایج: 903255 فیلتر نتایج به سال:
Analysis of the VP1 capsid-coding sequences of the simian picornaviruses has suggested that baboon enterovirus (BaEV), SV19, SV43 and SV46 belong to the species Human enterovirus A (HEV-A) and SA5 belongs to HEV-B, whereas SV4/A2 plaque virus (two isolates of a single serotype), SV6 and N125/N203 (two isolates of a single serotype) appear to represent new species in the genus. We have further c...
Four poliomyelitis outbreaks caused by vaccine-derived polioviruses have been reported recently, including one in Madagascar in 2002. In all cases, the viral strains involved were recombinant between poliovirus vaccine strains and nonpoliovirus strains, probably enterovirus species C. Nevertheless, little is known about the circulation and epidemiology of enteroviruses in the regions where thes...
BACKGROUND Human enterovirus 85 (HEV85), whose prototype strain (Strain BAN00-10353/BAN/2000) was isolated in Bangladesh in 2000, is a recently identified serotype within the human enterovirus B (HEV-B) species. At present, only one nucleotide sequence of HEV85 (the complete genome sequence of the prototype strain) is available in the GenBank database. PRINCIPAL FINDINGS In this study, we rep...
Genetic recombination is considered to be a very frequent phenomenon among enteroviruses (Family Picornaviridae, Genus Enterovirus). However, the recombination patterns may differ between enterovirus species and between types within species. Enterovirus C (EV-C) species contains 21 types. In the capsid coding P1 region, the types of EV-C species cluster further into three sub-groups (designated...
BACKGROUNDS The Enterovirus genus of the family of Picornaviridae consists of 9 species of Enteroviruses and 3 species of Rhinoviruses based on the latest virus taxonomy. Those viruses contribute significantly to respiratory and digestive disorders in human and animals. Out of 9 Enterovirus species, Enterovirus E-G are closely related to diseases affecting on livestock industry. While enterovir...
BACKGROUND A rapid expansion of hand, foot, and mouth disease (HFMD) outbreaks has occurred and caused deaths in China in recent years, but little is known about the other etiologic agents except enterovirus 71 (EV71) and coxsackievirus A 16 (CA16). The objective of this study is to determine the genotype compositions of enterovirus causing HFMD in Shanghai and identify any associations between...
Numerous pathogens cause respiratory infections with similar symptoms. Routine diagnostics detect only a limited number of pathogens, leaving a gap in respiratory illness etiology surveillance. This study evaluated next-generation sequencing for unbiased pathogen identification. Respiratory samples collected in Thailand, Philippines, Bhutan, and Nepal, that were negative by several molecular an...
Tissue from the explanted hearts of 21 patients with idiopathic dilated cardiomyopathy or 19 patients with other specific heart muscle diseases were investigated for presence of enterovirus-specific RNA with an enterovirus group-specific cDNA probe. This was complementary to coxsackievirus B2 RNA sequences between nucleotide numbers 6,550 and 7,400, which are highly conserved between enteroviru...
The limited supply of the Lim Benyesh-Melnick antiserum pools for the typing of enteroviruses has made this test inappropriate for routine use in most clinical laboratories. We studied the correlation between the enterovirus groups and the cell lines on which they displayed cytopathic effect in order to make identifications without using the neutralization test. This study indicated that a pres...
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