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. 2019 Oct 28;9:15389. doi: 10.1038/s41598-019-51849-8

Figure 6.

Figure 6

Comparison of Fluorescence Loss Between Protein-Conjugate and Immunoreagents during Serial Stripping and Reprobing Cycles. (A) Fluorescence loss of protein-conjugates in three BMPA hydrogels immobilized with RNase-488 (DOL = 1.3). Round 0 corresponds to the RNase-488 fluorescence after the initial immunoprobing round. (B) Fluorescence loss of immunoreagents in BMPA hydrogels immobilized with RNase-488 and immunoprobed with primary (Rb anti-RNase) and fluorescent secondary (Gt anti-Rb conjugated to Alexa Fluor 633) antibodies. Each incubation cycle following round 0 corresponds to one round of stripping, followed by immediate reprobing with new immunoreagents.