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. 2019 Mar 23;16(6):770–784. doi: 10.1080/15476286.2019.1585738

Figure 1.

Figure 1.

The sequence overlap of the precursor miR-1246, RNU2-1 and exosomal miR-1246, and comparison of two qRT-PCR detection strategies. (a). Exosomal miR-1246, precursor miR-1246, and RNU2-1 sequences. Mature miR-1246 as registered in miRBase (miRBase.org) is red colored. Schematic illustration of miR-1246 and RNU2-1 detection using the stem-loop qRT-PCR method (b and c). This method cannot qualitatively differentiate the detection of miR-1246 and RNU2-1. Schematic illustration of miR-1246 and RNU2-1 detection using the poly A tailing qRT-PCR method (d and e). This method can differentiate the detection of miR-1246 and RNU2-1.