Figure 3
From: Alterations in metal homeostasis occur prior to canonical markers in Huntington disease

The ratio of cerebrospinal fluid (CSF) and plasma (A) manganese (Mn), (B) Iron (Fe), (C) Copper (Cu), and (D) Zinc (Zn) in control and HD participants. Differences in CSF: plasma metal ratio were analyzed using a 1-way ANOVA with post-hoc testing after determination of significant (p < 0.05) main effects. Data are shown as individual data points with the mean ± sem.