Fig. 8

Clustering and PCA plot of long RNA transcripts in all samples. Figure A depicts a clustering plot that indicates how well samples cluster together based on the distances between their long RNA NGS profiles. The y-axis shows the sample distance based on the long RNA NGS profiles of the samples; the x-axis indicates the number of samples. Figure B displays a two-dimensional PCA plot based on the sequencing profiles of the samples. Each point and number represent a single RNA sample. Green colored dots and numbers represents samples from whole CSF, light red represents samples from CSF-derived EV, purple represents samples from whole serum, and light blue represents samples from serum-derived EV