Detailed virologic and immunologic research had been performed to characterize the persistence of HIV-1 disease in this original case. Strategies Monitoring and Analysis of HIV-1 Infection We performed regular HIV-1 DNA PCR tests by using the Amplicor HIV-1 DNA assay and HIV-1 RNA tests by using the COBAS AmpliPrep/COBAS Taqman HIV-1 test . The tests was performed at laboratories which were accredited by the Clinical Laboratory Improvement Amendments program: Concentrate Diagnostics and Mayo Medical Laboratories for HIV-1 DNA tests and University of Mississippi INFIRMARY for HIV-1 RNA screening. The COBAS AmpliPrep/COBAS Taqman HIV-1 test, edition 1.0 , was used for samples tested prior to the child was 5 months old, and version 2.0 was thereafter.We’ve shown that when we activate the gene in the intestine or the nervous system, we see the aging procedure is definitely slowed beyond the organ system in which the gene is usually activated, Walker said. Walker said that the findings are important because extending the healthful life of humans would presumably require protecting many of the body's organ systems from the ravages of aging – but delivering anti-aging remedies to the brain or other essential organs could prove technically difficult. The scholarly study shows that activating AMPK in a more accessible organ like the intestine, for example, could slow the aging process through the entire entire body ultimately, including the brain.