Recovery of neuronal marker NAA/Cr with minocycline treatment in SIV infection.

<p>NAA/Cr over the course of SIV infection in untreated animals (solid squares), minocycline (MN)-treated persistently CD8-depleted animals (open circles) and MN-treated short-term CD8-depleted animals (solid triangles). Mean NAA/Cr measured in the parietal cortex (<b>A</b>), frontal cortex (<b>B</b>), basal ganglia (<b>C</b>) and white matter semiovale (<b>D</b>) are plotted over time. Error bars represent standard error of the mean. The arrows represent the time point when minocycline (MN) treatment was initiated.