Transmission of influenza A in families

被引：5

作者：

Teo, Stephen S. S.

Ellis, Joanna S.

Aitken, Celia

Booy, Robert

机构：

[1] Queen Mary Univ London, Ctr Child Hlth, Barts & London Sch Med & Dent, London E1 2AX, England

[2] Hlth Protect Agcy, Resp Virus Unit, Enter Resp & Neurol Virus Lab, Ctr Infect, Colindale, England

[3] Barts & London NHS Trust, Virol Clin Grp, London, England

来源：

PEDIATRIC INFECTIOUS DISEASE JOURNAL | 2007年 / 26卷 / 07期

关键词：

influenza; transmission; families; sequences;

D O I：

10.1097/INF.0b013e3180616cfb

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

We conducted a prospective, nested study using nucleotide sequencing to examine influenza positive respiratory samples in families for genetic homology in the hemagglutinin and neuraminidase genes. Influenza A H3N2 viruses from 3 families had identical, family specific, HA1 nucleotide sequences. Sequences among these families were genetically heterogeneous. A 4th family was distinguished by sequencing of the influenza neuraminidase gene.

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收藏

页码：645 / 647

页数：3

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