Plasma-SELEX for Acute Myocardial Infarction Biomarker Discovery and Diagnosis.
Early diagnosis of acute diseases is fundamentally constrained by the lack of chemically tractable methods for biomarker discovery directly from a complex plasma. Here, we report PSABD (plasma-SELEX-enriched aptamer-based biomarker discovery and diagnosis), a chemical platform that integrates carboxylate magnetic-bead-...