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[Methods of saturation analysis in endocrinology]
1Laborator pro endokrinologii a metabolismus, 1. lékarské fakulty, Univerzity Karlovy, Praha, Czech Republic.
Sbornik Lekarsky
|January 1, 1995
Summary
Method of saturation analysis (MSA) has evolved significantly since its inception. This review highlights its development and application in clinical diagnostics, including radioimmunoassay (RIA) and radioreceptorassay (RRA) for hormones and metabolites.
Area of Science:
- Biochemistry
- Analytical Chemistry
- Endocrinology
Context:
- The article reviews the historical development and clinical application of the method of saturation analysis (MSA).
- It details the introduction and evolution of radioimmunoassay (RIA) for growth hormone (GH), prolactin, and insulin.
- The extension of RIA principles to MSA for vitamin D metabolite analysis and the application of radioreceptorassay (RRA) for insulin receptors are discussed.
Purpose:
- To provide a comprehensive overview of the development of MSA techniques.
- To summarize the application of MSA in a clinical setting, including verification of methods and cost-effectiveness.
- To highlight ongoing research in MSA for specific binding proteins (BP) such as GHBP and IGFBPs.
Summary:
- The review traces the evolution of MSA from early RIA applications to modern techniques for analyzing hormones, metabolites, and binding proteins.
- It emphasizes the validation of both in-house and commercial MSA kits based on quantitative parameters and cost.
- Current research focuses on adapting MSA for analyzing specific binding proteins, improving diagnostic precision and treatment monitoring.
Impact:
- The advancements in MSA have led to more precise diagnoses and effective patient treatment monitoring.
- MSA utilization extends to both routine laboratory work and active research endeavors.
- The development of MSA techniques contributes to the broader field of clinical diagnostics and biochemical analysis.