Aichi virus infection in elderly people in Sweden

被引：29

作者：

Jonsson, Nina ^{[1
]}

Wahlstrom, Kristin ^{[2
]}

Svensson, Lennart ^{[3
]}

Serrander, Lena ^{[2
]}

Lindberg, A. Michael ^{[1
]}

机构：

[1] Linnaeus Univ, Sch Nat Sci, SE-39182 Kalmar, Sweden

[2] Linkoping Univ, Dept Clin & Expt Med, Div Clin Microbiol, SE-58185 Linkoping, Sweden

[3] Linkoping Univ, Dept Clin & Expt Med, Div Mol Virol, SE-58183 Linkoping, Sweden

来源：

ARCHIVES OF VIROLOGY | 2012年 / 157卷 / 07期

基金：

英国医学研究理事会;

关键词：

HUMAN ENTERIC VIRUSES; MOLECULAR CHARACTERIZATION; HUMAN ENTEROVIRUSES; STOOL SAMPLES; GASTROENTERITIS; SEQUENCE; KOBUVIRUS; SEROPREVALENCE; CHILDREN; DIFFERENTIATION;

D O I：

10.1007/s00705-012-1296-9

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Aichi virus (AiV), genus Kobuvirus, family Picornaviridae, is associated with gastroenteritis in humans. Previous studies have shown high seroprevalence but low incidence (0.9-4.1%) in clinical samples. We report here the first detection of AiV in Sweden. Two hundred twenty-one specimens from hospitalized patients with diarrhea, who were negative for other enteric viruses, were included in the study. AiV were detected in three specimens, all from elderly patients. Phylogenetic analysis revealed that the three Swedish isolates belonged to genotype A and were genetically closest to European and Asian strains of AiV.

引用

收藏

页码：1365 / 1369

页数：5

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