Used in biological research to detect and quantify levels of FTO (Fat Mass and Obesity-associated protein) in human samples. This ELISA kit enables researchers to study the role of FTO in metabolic processes, obesity, diabetes, and related diseases. It is commonly applied in clinical labs and academic studies to analyze protein expression in cell lysates, tissue extracts, or serum. The kit supports high-throughput screening and provides a reliable method for monitoring FTO in experimental models investigating epigenetics, energy homeostasis, and metabolic disorders.