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Protein‐resistant surfaces prepared by PEO‐containing block copolymer surfactants
Abstract
Polyethylene oxide(PEO)‐containing non‐ionic polymeric surfactants were studied as a possible means to produce PEO‐rich surfaces by a simple coating treatment of a common hydrophobic medical material—polyethylene. Surface tension and adsorption properties of PEO/polypropylene oxide(PPO) and PEO/polybutylene oxide(PBO) block copolymer surfactants on a hydrophobic surface (low density polyethylene, LDPE) were investigated, using the Wilhelmy plate surface tension technique and x‐ray photoelectron spectroscopy(XPS). The protein resistance of the surfactant‐treated surfaces was evaluated by XPS and 125 I‐labeled proteins. The data presented indicate that adsorption of the surfactants on LDPE is dependent on the molecular geometry of the surfactants. Adsorption of human albumin was significantly decreased on the surfactant‐treated LDPE surfaces, as compared with the untreated surface. Surfactants suitable for the preparation of PEO‐rich surfaces and possible mechanisms for their protein resistance are discussed.
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Cites
Israelachvili, J. N., & Adams, G. E. (1978) · Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases · doi:10.1039/f19787400975 · Cited by 1,812
Cited by
Banerjee, I., Pangule, R. C., & Kane, R. S. (2011) · Advanced Materials · doi:10.1002/adma.201001215 · Cited by 2,749
Alexandridis, P., & Alan Hatton, T. (1995) · Colloids and Surfaces A: Physicochemical and Engineering Aspects · doi:10.1016/0927-7757(94)03028-x · Cited by 1,920
Protein—surface interactions in the presence of polyethylene oxide
Jeon, S. I., Lee, J. H., Andrade, J. D., & De Gennes, P. G. (1991) · Journal of Colloid and Interface Science · doi:10.1016/0021-9797(91)90043-8 · Cited by 1,523
Self-citationMethods for reducing biosensor membrane biofouling
Wisniewski, N., & Reichert, M. (2000) · Colloids and Surfaces B: Biointerfaces · doi:10.1016/s0927-7765(99)00148-4 · Cited by 543
Polymer vesicles in vivo: correlations with PEG molecular weight
Photos, P. J., Bacakova, L., Discher, B., Bates, F. S., & Discher, D. E. (2003) · Journal of Controlled Release · doi:10.1016/s0168-3659(03)00201-3 · Cited by 527
Metadata
- Authors
- Lee, J. H., Kopecek, J., & Andrade, J. D.
- Venue
- Journal of Biomedical Materials Research
- Publisher
- Wiley
- Published
- 1989-03
- Volume
- 23
- Issue
- 3
- Pages
- 351-368
- ISSN
- 0021-9304 (ISSN-L)
- 1097-4636
- OpenAlex
- W1986023680
- Cited by
- 436
- References
- 1
- FWCI
- 9.03
- Type
- journal article
- Language
- en
- Open access
- closed
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- Lee, J. H., Kopecek, J., & Andrade, J. D. (1989). Protein‐resistant surfaces prepared by PEO‐containing block copolymer surfactants. Journal of Biomedical Materials Research. https://doi.org/10.1002/jbm.820230306
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
