Fig. 1
From: Effect of antiretroviral treatment on blood-brain barrier integrity in HIV-1 infection
Changes in biomarkers after initiation of antiretroviral therapy (ART) in neuroasymptomatic HIV-infected individuals. (A) albumin ratio, (B) CSF neopterin, (C) age-adjusted CSF NfL, (D) CSF HIV RNA, (E) IgG index, (F) CSF β2-microglobulin. Colors represent levels of albumin ratio at baseline by quantiles (red indicates the highest quantile, orange the second highest, yellow the third highest, green the fourth highest and blue the quantile with the lowest baseline levels). Horizontal black lines represent upper normal reference value, except (D), which shows 50 viral copies/mL and dotted black line, which shows 20 viral copies/mL. Scale of X-axis is square root of days since ART initiation