Heightened Cytotoxic Responses and Impaired Biogenesis Contribute to Early Pathogenesis in the Oral Mucosa of Simian Immunodeficiency Virus-Infected Rhesus Macaques

被引:7
|
作者
George, Michael D. [1 ]
Verhoeven, David [1 ]
Sankaran, Sumathi [1 ]
Glavan, Tiffany [1 ]
Reay, Elizabeth [1 ]
Dandekar, Satya [1 ]
机构
[1] Univ Calif Davis, Sch Med, Dept Med Microbiol, Davis, CA 95616 USA
基金
美国国家卫生研究院;
关键词
T-CELL RESTORATION; SIV INFECTION; ANTIRETROVIRAL THERAPY; IMMUNE-RESPONSE; GUT MUCOSA; CD4(+); LYMPHOCYTES; EXPRESSION; DEPLETION; MONKEYS;
D O I
10.1128/CVI.00265-08
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
Simian immunodeficiency virus (SIV) infection disseminated into the oropharyngeal tissues of rhesus macaques 6 weeks following intravenous inoculation. Severe local CD4(+) T-cell depletion coincided with increases in NK cell and proinflammatory biomarkers and the disruption of growth-associated gene transcription, demonstrating the rapid establishment of pathogenesis in the oral mucosa.
引用
收藏
页码:277 / 281
页数:5
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