Fig. 9From: Elevated SLC7A2 expression is associated with an abnormal neuroinflammatory response and nitrosative stress in Huntington’s diseaseEnroll-HD PDS5 dataset analysis. A–C Temporal changes in motor (A), TFC (B) and MMSE (C) scores in patients taking Arg supplements, compared to others not taking Arg and Cys (Ctl). D–F Temporal changes in motor (D), TFC (E) and MMSE (F) scores in patients taking Cys supplements, compared to others not taking Arg and Cys (Ctl). The gray backgrounds are lines tracking score changes from individual patients. The regression line was calculated using geom_smooth() from the R packageBack to article page