Fig. 1: Schematic illustration of the two p-FLISA methods for RNA detection. | npj Biosensing

Fig. 1: Schematic illustration of the two p-FLISA methods for RNA detection.

From: Plasmon-enhanced bioassay for amplification-free detection and quantification of SARS-CoV-2 RNA

Fig. 1: Schematic illustration of the two p-FLISA methods for RNA detection.The alt text for this image may have been generated using AI.

Method I: RNA/DNA hybrids are captured by S9.6 antibodies. Subsequently, biotinylated S9.6 antibody serves as a detection element that binds to the captured RNA/DNA hybrid. Method II: RNA/DNA hybrid is captured by S9.6 antibodies. The complementary DNA probe, which is biotinylated, serves as the detection element.

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