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. Author manuscript; available in PMC: 2020 Jul 27.
Published in final edited form as: Lab Chip. 2019 Oct 9;19(20):3375–3386. doi: 10.1039/c9lc00506d

Figure 2. Detection of HIV RNA and virus amplified by RT-LAMP.

Figure 2.

Electrophoresis gels verifying amplification (top, contrast increased for visualization), LFIA test results (middle), and LFIA test line quantification (bottom). (A) Labeled RT-LAMP amplification products are visually detectable from as few as 10 copies of HIV RNA diluted in water. (B) Labeled RT-LAMP amplification products are visually detectable from as few as 10,000 HIV viral particles when reactions contain 16% serum. n=3, replicates indicated by each circle; *** indicates p ≤ 0.001; ** indicates p ≤ 0.01; * indicates p ≤ 0.05.