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Cited by 808

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Zwitterionic Polymers Exhibiting High Resistance to Nonspecific Protein Adsorption from Human Serum and Plasma

Ladd, Jon, Zhang, Zheng, Chen, Shengfu, Hower, Jason C., Jiang, Shaoyi·2008·Biomacromolecules

Abstract

This study examined six different polymer and self-assembled monolayer (SAM) surface modifications for their interactions with human serum and plasma. It was demonstrated that zwitterionic polymer surfaces are viable alternatives to more traditional surfaces based on poly(ethylene glycol) (PEG) as nonfouling surfaces. All polymer surfaces were formed using atom transfer radical polymerization (ATRP) and they showed an increased resistance to nonspecific protein adsorption compared to SAMs. This improvement is due to an increase in the surface packing density of nonfouling groups on the surface, as well as a steric repulsion from the flexible polymer brush surfaces. The zwitterionic polymer surface based on carboxybetaine methacrylate (CBMA) also incorporates functional groups for protein immobilization in the nonfouling background, making it a strong candidate for many applications such as in diagnostics and drug delivery.

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Metadata

Authors
Ladd, J., Zhang, Z., Chen, S., Hower, J. C., & Jiang, S.
Venue
Biomacromolecules
Published
2008-04-01
Volume
9
Issue
5
Pages
1357-1361
ISSN
  • 1525-7797 (ISSN-L)
  • 1526-4602
OpenAlex
W2074469051
Cited by
808
References
1
FWCI
17.19
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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