The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Protein Adsorption on Oligo(ethylene glycol)-Terminated Alkanethiolate Self-Assembled Monolayers: The Molecular Basis for Nonfouling Behavior
Abstract
A study of protein resistance of oligo(ethylene glycol) (OEG), HS(CH2)11(OCH2CH2)nOH (n = 2, 4, and 6), self-assembled monolayers (SAMs) on Au(111) surfaces is presented here. Hydroxyl-terminated OEG-SAMs are chosen to avoid the hydrophobic effect observed with methyl-terminated OEG-SAMs, particularly at high packing densities. The structure of the OEG-SAM surfaces is controlled by adjusting the assembly solvent. These SAMs were characterized by X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM). Protein adsorption on these surfaces was investigated by surface plasmon resonance (SPR). OEG-SAMs assembled from mixed ethanol and water solutions show higher packing density on gold than those from pure ethanol solution. For EG2OH- and EG4OH-SAMs, proteins (i.e., fibrinogen and lysozyme) adsorb more on the densely packed SAMs prepared from mixed ethanol and water solutions, while EG6OH-SAMs generally resist protein adsorption regardless of the assembly solvent used.
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Citations
Cites
A Survey of Structure−Property Relationships of Surfaces that Resist the Adsorption of Protein
Ostuni, E., Chapman, R. G., Holmlin, R. E., Takayama, S., & Whitesides, G. M. (2001) · Langmuir · doi:10.1021/la010384m · Cited by 1,799
Luk, Y.-Y., Kato, M., & Mrksich, M. (2000) · Langmuir · doi:10.1021/la0004653 · Cited by 414
Cited by
Jiang, S., & Cao, Z. (2010) · Advanced Materials · doi:10.1002/adma.200901407 · Cited by 2,027
Self-citationBarbey, R., Lavanant, L., Paripovic, D., Schüwer, N., Sugnaux, C., Tugulu, S., & Klok, H.-A. (2009) · Chemical Reviews · doi:10.1021/cr900045a · Cited by 1,753
Chen, S., Zheng, J., Li, L., & Jiang, S. (2005) · Journal of the American Chemical Society · doi:10.1021/ja054169u · Cited by 1,038
Self-citationInhibition of bacterial adhesion and biofilm formation on zwitterionic surfaces
Cheng, G., Zhang, Z., Chen, S., Bryers, J. D., & Jiang, S. (2007) · Biomaterials · doi:10.1016/j.biomaterials.2007.05.041 · Cited by 729
Self-citationSHANKARAN, D., GOBI, K., & MIURA, N. (2007) · Sensors and Actuators B: Chemical · doi:10.1016/j.snb.2006.09.014 · Cited by 607
Metadata
- Authors
- Li, L., Chen, S., Zheng, J., Ratner, B. D., & Jiang, S.
- Venue
- The Journal of Physical Chemistry B
- Publisher
- American Chemical Society (ACS)
- Published
- 2005-01-20
- Volume
- 109
- Issue
- 7
- Pages
- 2934-2941
- ISSN
- 1520-5207 (ISSN-L)
- 1520-6106
- OpenAlex
- W2031376643
- Cited by
- 513
- References
- 2
- FWCI
- 11.25
- Type
- journal article
- Language
- en
- Open access
- closed
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