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. 2022 Dec 7;28:182–196. doi: 10.1016/j.omto.2022.12.002

Figure 2.

Figure 2

Characterization of m-PPDCNPs co-encapsulating Dox and miR-190-Cy7

(A) PPDCNPs and m-PPDCNPs sizes detected by dynamic light scattering (DLS). (B) TEM images of PPDCNPs and m-PPDCNPs. (C) Zeta potential (ζ) and encapsulation efficiency (EE%) of PPDCNPs with increasing concentration of DC-chol. (D) Size and polydispersity (PDI) of PPDCNPs with increasing concentration of DC-chol. (E and F) In vitro release of Dox and miR-190-Cy7 from PPDCNPs at pH of 6.0 and 7.4.