Unbiased approach to profile the variety of small non-coding RNA of human blood plasma with massively parallel sequencing technology

Abstract

Fragments of rRNA, mitochondrial transcripts, microRNAs, fragments of scRNAs, snRNA and snoRNA, fragments of several mRNAs as well as the set of newly discovered transcripts were found to be permanent representatives of human blood plasma RNAs. Advanced mapping allowed to identify circulating herpes virus and enterobacterial transcripts. Documented profile of circulating RNA of healthy individuals provides basis for development of new approaches in research and diagnosis of human pathology.