HIV in liver cells found to be inactive, narrowing potential treatment targets

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In a proof-of-principle study, researchers revealed that certain immune system cells found in the human liver, called liver macrophages, contain only inert HIV and aren't likely to reproduce infection on their own in HIV-infected people on long-term antiretroviral therapy (ART). ART is a regimen containing combinations of HIV-targeting drugs that prevents the growth of the virus but does not eradicate it.

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