부산대학교 도서관

Objectives:The development of targeted therapies for Acute Myeloid leukemia (AML) demands fast and reliable diagnostic tests. Specifically, FMS-like tyrosine kinase 3 (FLT3-ITD), comprising nearly 25% of all AML cases, is the most common targetable mutation in AML. Current diagnosis of FLT3-ITD by PCR involves numerous laborious steps, with bench-top steps involving time-consuming whole blood processing, DNA isolation, plate-based PCR and subsequent fragment analysis by capillary electrophoresis. Consequently this adds significant overhead, time-consuming personnel training, and numerous steps which could lead to errors, all of which increase the resource burden and time to result. The objective of this study was to create an automated FLT3-ITD diagnostic prototype that is faster, requires less hands-on time that can detect all clinically relevant ITD lengths.