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. 2020 Jul 12;277:128320. doi: 10.1016/j.matlet.2020.128320

Fig. 3.

Fig. 3

Adsorption of EV71 by the modified cellulose microfibers. (a) Microscopic images of the RD cells and EV71-infected RD cells. (b) Droplet digital PCR (ddPCR) analysis of the contents of EV71 nucleotides in the EV71 solution after microfiber adsorption. (c) Statistical analysis of adsorbed EV71 by the microfibers. * indicates significant difference between the groups (P < 0.05).