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Cannabinoid receptor 2-mediated attenuation of CXCR4-tropic HIV infection in primary CD4+ T cells.

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Authors: Cristina Maria Costantino, Achla Gupta, Alice W. Yewdall, Benjamin M. Dale, et al
PLoS One, 2012
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Agents that activate cannabinoid receptor pathways have been tested as treatments for cachexia, nausea or neuropathic pain in HIV-1/AIDS patients. The cannabinoid receptors (CB(1)R and CB(2)R) and the HIV-1 co-receptors, CCR5 and CXCR4, all signal via Gαi-coupled pathways. We…

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Delta-9 tetrahydrocannabinol (THC) inhibits lytic replication of gamma oncogenic herpesviruses in vitro.

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Authors: Maria M. Medveczky, Tracy A. Sherwood, Thomas W. Klein, Herman Friedman, Peter G. Medveczky
BMC Medicinevolume, 15 September 2004
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BACKGROUND: The major psychoactive cannabinoid compound of marijuana, delta-9 tetrahydrocannabinol (THC), has been shown to modulate immune responses and lymphocyte function. After primary infection the viral DNA genome of gamma herpesviruses persists in lymphoid cell nuclei i…

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