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Published Erratum
. 2022 Feb 12:17:195-196.
doi: 10.1016/j.bioactmat.2022.01.037. eCollection 2022 Nov.

Corrigendum to "Polydopamine/poly(sulfobetaine methacrylate) Co-deposition coatings triggered by CuSO4/H2O2 on implants for improved surface hemocompatibility and antibacterial activity" [ Bioactive materials 6 (2021) 2546-2556]

Affiliations
Published Erratum

Corrigendum to "Polydopamine/poly(sulfobetaine methacrylate) Co-deposition coatings triggered by CuSO4/H2O2 on implants for improved surface hemocompatibility and antibacterial activity" [ Bioactive materials 6 (2021) 2546-2556]

Zhongqiang Zhu et al. Bioact Mater. .

Abstract

[This corrects the article DOI: 10.1016/j.bioactmat.2021.01.025.].

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Conflict of interest statement

The authors claim no conflicts of interest.

Figures

Image 1
Graphical abstract
Fig. 3
Fig. 3
Relative protein adsorption (a) Fg and (b) BSA on the surface of PU, PU/PDA, PU/PDA/PSBMA, PU/PDA(Cu) and PU/PDA (Cu)/PSBMA. (c) Fluorescence microscopy images of FL-BSA adsorption on the surface of PU, PU/PDA, PU/PDA/PSBMA, PU/PDA (Cu) and PU/PDA(Cu)/PSBMA. Scale bar: 20 μm. (d) Images of hemolysis analysis of positive control (I), PU (II), PU/PDA (III), PU/PDA/PSBMA (IV), PU/PDA(Cu) (V), PU/PDA(Cu)/PSBMA (VI) and negative control (VII). (e) Hemolysis rate of PU, PU/PDA, PU/PDA/PSBMA, PU/PDA(Cu) and PU/PDA (Cu)/PSBMA. (f) Platelet adhesion on the PU, PU/PDA, PU/PDA/PSBMA, PU/PDA (Cu) and PU/PDA(Cu)/PSBMA surfaces observed with SEM. Scale bar: 20 μm.

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