Evaluation of the mucosal HIV reservoirs (HIV-DNA quantification and distribution of the infected T lymphocytes in the gut mucosa associated lymphoid tissue compared to the blood in HIV-1 infected patients under antiretroviral treatment with an undetectable plasma viral load below the 50 copies/ml limit of detection for at least 5 years).
Prospective study in HIV-1 infected patients with a plasma viral load below the limit of detection and stable for at least 5 years.