Fig. 2From: Peptidome analysis of cerebrospinal fluid in neonates with hypoxic-ischemic brain damageCharacteristics of differentially expressed peptides. a The MW of most differentially expressed peptides ranges from 1800 to 3000 Da; b The PI of differentially expressed peptides most ranges from 9–10; c The distribution of MW versus PI of differentially expressed peptides. Points of these identified differentially expressed peptides are distributed around PI 10Back to article page