Media GABA concentrations from cell cultures infected with HIV1-CMV-GAD65-GFP (but not in HIV1-CMV-GFP-infected) showed a progressive and significant increase between 3–14 days after LV infection (baseline:150±65 nmol→27 μmol±9 at 7 days; p<0.01), (Fig. 2I). The gene discussed is GAD2; the disease is infection.