[Molecular-epidemiological characteristics of HIV-1 isolated from newly diagnosed female subjects in Beijing, 2006 - 2010].
Zhonghua Liu Xing Bing Xue Za Zhi
; 34(1): 49-52, 2013 Jan.
Article
en Zh
| MEDLINE
| ID: mdl-23648250
ABSTRACT
OBJECTIVE:
To analyze the molecular-epidemiological characteristics of HIV-1 strains prevailing among female people living with HIV in Beijing.METHODS:
Gag gene fragments from the 100 newly diagnosed female HIV-1 infections during 2006 to 2010 in Beijing were amplified, sequenced, and phylogenetically analyzed.RESULTS:
Eighty-two HIV-1 gag gene fragments were amplified and analyzed. 1 (1.22%), 1 (1.22%), 3 (3.66%), 23 (28.05%), 8 (9.76%), 2 (2.44%), 1 (1.22%), 18 (21.95%), 3 (3.66%), 1 (1.22%), 14 (17.07%), 4 (4.88%) and 3 (3.66%) individuals were infected with HIV-1 subtypes A1, A2, B, B', C, D, G, H, CRF01_AE, CRF02_AG, CRF07_BC, CRF08_BC and B'/C recombinants respectively.CONCLUSION:
The subtypes circulating in female HIV infections in Beijing were more diverse than in male and the proportions of B' and rare subtypes were relatively high. Surveillance programs on HIV-1 genetic diversity should be strengthened.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Síndrome de Inmunodeficiencia Adquirida
/
VIH-1
Tipo de estudio:
Diagnostic_studies
Límite:
Adolescent
/
Adult
/
Aged
/
Child
/
Child, preschool
/
Female
/
Humans
/
Middle aged
País/Región como asunto:
Asia
Idioma:
Zh
Revista:
Zhonghua Liu Xing Bing Xue Za Zhi
Año:
2013
Tipo del documento:
Article
País de afiliación:
China