Genetic heterogeneity of HIV type 1 in Russia: Identification of H variants and relationship with epidemiological data

被引:34
作者
Bobkov, A
CheingsongPopov, R
Selimova, L
Kazennova, E
Karasyova, N
Kravchenko, A
Ladnaya, N
Pokrovsky, V
Weber, J
机构
[1] ST MARYS HOSP,IMPERIAL COLL,SCH MED,LONDON W2 1NY,ENGLAND
[2] FED CTR AIDS,MOSCOW,RUSSIA
关键词
D O I
10.1089/aid.1996.12.1687
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
HIV-genetic subtypes were analyzed in 130 subjects from the Russian Federation, by the HMA technique, Six subtypes were identified in heterosexuals, including A, B, C, D, G, and H; however, homosexual men were infected predominantly with the B subtype (33 of 35), The subtype A isolates were found in population of intravenous drug users. HMA successfully identifies 128/130 DNA samples; the phylogenetic analysis of the V1/V5 gp120 encoding region derived from another two samples demonstrated that these isolate belong to subtype H.
引用
收藏
页码:1687 / 1690
页数:4
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