Commentary
Open Access
A Commentary: Modern Automated Immunoassay Systems
Liu Chung
Drug and Toxicology Division, Forensic Science Department, National Forensic Service, Shinwol 7-dong, Yangcheon-gu, Seoul 158-707, Republic of Korea
Chung L. A Commentary: Modern Automated Immunoassay Systems. Asian Journal of Pharmacology and Toxicology, 12(1), 2024, 1-2.
Abstract
Automated immunoassay analyzers have transformed modern laboratory diagnostics by delivering rapid, high-throughput, and reproducible results for a wide spectrum of analytes. These platforms integrate multiple immunoassay formats—including competitive, sandwich, heterogeneous, and homogeneous methods—within a single automated workflow, enhancing analytical precision while reducing manual intervention. Their widespread application in endocrinology, infectious diseases, cardiology, therapeutic drug monitoring, and oncology underscores their clinical importance. Despite challenges such as instrument cost and maintenance complexity, automation significantly improves diagnostic efficiency, standardization, and connectivity with laboratory information systems. This commentary highlights the operational principles, assay types, clinical utility, and technological advances defining the role of automated immunoassay analyzers in contemporary laboratory medicine.
Keywords
Automated immunoassay analyzers; Diagnostic automation; Chemiluminescence immunoassay; ELISA; Heterogeneous immunoassays.
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