Figure 6.
RT-RAA-CRISPR-lateral flow strip assay for HDV RNA. A. Illustration of the Cas13a-crRNA combined lateral flow strip assay. B. Lateral flow strip detection of synthetic HDV RNA and HDV-positive sample serial dilutions using RT-RAA-CRISPR after 30 min. C. Lateral flow strip detection of synthetic RNA and positive samples (HCV, HEV, HIV, HBV RNA) using RT-RAA-CRISPR after 30 min. The data are the mean ± s.d. for 3 technical replicates. C, control line. T, test line.