Identification of a novel, internal tRNA-derived RNA fragment as a new prognostic and screening biomarker in chronic lymphocytic leukemia, using an innovative quantitative real-time PCR assay

Chronic lymphocytic leukemia (CLL) is one of the most common types of leukemia in adults. Several studies have identified various prognostic biomarkers in CLL. In this study, we investigated the potential value of an internal fragment of the tRNAs bearing the Glycine anticodon CCC (i-tRF-GlyCCC), which is a small non-coding RNA, as a prognostic and screening biomarker in CLL. For this purpose, blood samples were collected from 90 CLL patients...