Fig. 2
From: Albumin redox state of maintenance haemodialysis patients is positively altered after treatment
Albumin redox state before and after haemodialysis treatment. Boxes show (A) human mercaptalbumin fraction (HMA), (B) human nonmercaptalbumin-1 (HNA-1) and (C) human nonmercaptalbumin-2 (HNA-2). Data include n = 58 patients. Central lines denote median values, and upper and lower borders represent 25th and 75th percentiles. The whiskers represent 5–95 percentile. Highest and lowest values are marked as dots. Asterisks mark differences between both groups at a significance level of p < 0.001 with paired Student’s t-test