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GB Virus C Replicates in Primary T and B Lymphocytes
Journal article   Peer reviewed

GB Virus C Replicates in Primary T and B Lymphocytes

Sarah L George, Dino Varmaz and Jack T Stapleton
The Journal of infectious diseases, Vol.193(3), pp.451-454
02/01/2006
DOI: 10.1086/499435
PMID: 16388494

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Abstract

GB virus C (GBV-C) infection is common in humans and may persist for decades, although most infected persons clear the virus and subsequently develop antibodies to the envelope glycoprotein. GBV-C replicates in peripheral blood mononuclear cells (PBMCs) and CD4+ T lymphocytes in vitro, and depletion of CD4+ T lymphocytes has been proposed as the reason for clearance of GBV-C among persons positive for human immunodeficiency virus. We identified GBV-C RNA in purified CD4+ and CD8+ T lymphocytes and CD19+ B lymphocytes removed ex vivo from infected donors and found that GBV-C replicated in vitro in these PBMC subsets, suggesting that GBV-C is a panlymphotropic virus

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