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. 2024 May 23;39:239–254. doi: 10.1016/j.bioactmat.2024.05.014

Fig. 1.

Fig. 1

Characteristics of the nanocomposites. (A) A model of self-assembled nanocomposite Fa-PCD/pCKb11/iPD-L1. (B) TEM of PCD/pCkb11/iPD-L1 (left) and Fa-PCD/pCkb11/iPD-L1 (right). (C) Zeta potential of PCD/pCkb11/iPD-L1 (left) and Fa-PCD/pCkb11/iPD-L1 (right). (D) Sizes of PCD/pCkb11/iPD-L1 (left) and Fa-PCD/pCkb11/iPD-L1 (right). (E) Agarose gel electrophoresis of Fa-PCD/pCkb11/iPD-L1. Lane 1 marker; 2–4, naked pCKb11; lane 5–13: different mass ratios of composites with pCKb11 (pCKb11: Fa-PCD, lane 5–7, 1:25; lane 8–10, 1:50; and lane 11–13, 1:100), (scale bar, 50 nm; n = 3).