Figure 1From: Metabolomic analysis of rat serum in streptozotocin-induced diabetes and after treatment with oral triethylenetetramine (TETA)Principal components analysis (PCA) score plots. (a,b) Data acquired in positive (a) and negative (b) ion modes in independent study 1. The letter 'A' represents non-diabetic/triethylenetetramine-treated, 'B' non-diabetic/untreated, 'C' STZ-induced diabetic/triethylenetetramine-treated, 'D' STZ-induced diabetic/TETA-untreated and 'X' the QC samples.Back to article page