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. 2024 Mar 5;191(4):180. doi: 10.1007/s00604-024-06234-2

Fig. 7.

Fig. 7

a Selectivity analysis for the detection of miR-21. b Fluorescence change of FAM-ssDNA/DFNS-4@DA complex for the detection of miR-21 in total and size-selected (RNeasy) RNA from MCF7 and MCF 10A cells