Fig. 2From: Serum proteomics as a strategy to identify novel biomarkers of neurologic recovery after cardiac arrest: a feasibility studyNon-depleted serum proteome of patients within 6 h of cardiac arrest demonstrates acute phase high abundance proteins. The serum proteome (pH 3–11) of a representative patient with good neurological recovery (CPC 1, a) after cardiac arrest has both unique and overlapping protein spots when compared to a patient with poor neurological recovery (CPC 5, b). c Eleven selected proteins that were visually different between these two patients were subsequently identified as high abundance proteins, such as amyloid-related serum protein and haptoglobin. The same protein identified at several different locations likely reflects post-translational modificationsBack to article page