Figure 1From: Normalisation of cerebrospinal fluid biomarkers parallels improvement of neurological symptoms following HAART in HIV dementia – case reportCerebrospinal fluid (CSF) and plasma HIV-1 RNA (log10 copies/ml), and CD4 cell count (cells/μl) (a); CSF NFL (* <250 ng/L), CSF Tau (* <400 ng/L), and CSF GFAP (*<750 ng/L) (b); CSF neopterin (* <4.2 nmol/L) and serum neopterin (* <8.8 nmol/L), and CSF mononuclear cell count (cells/μL) (c); albumin ratio (* <10.2) and IgG index (*<0.63) (d); before, and after two and 15 months after initiation of HAART. *Upper limit of normal.Back to article page