DHFR2 and Stroke: For example, the combination of miR-4510, miR-27a-5p, miR-1246, and wiRNA_2048 expression as a disease biomarker was found to have more than 90% accuracy in detecting mTBI [17], while the combination of linc-DHFRL1-4, SNHG15, and linc-FAM98A-3 expression had more than 80% accuracy in detecting stroke [12].