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Bioactive Coatings Based on a Polyelectrolyte Multilayer Architecture Functionalized by Embedded Proteins

Jessel, N., Atalar, F., Lavalle, P., Mutterer, J., Decher, G., Schaaf, P., Voegel, J.‐C., Ogier, J.·2003·Advanced Materials

Abstract

Does a signal protein imbedded in a polyelectrolyte layer keep its activity? The study reported here demonstrates that cells can indeed interact with proteins incorporated in poly(L‐lysine/glutamic acid) multilayer films. In contrast, poly(D‐lysine) acts as a barrier to cell communication. For the case of monocytic cells the mechanism of contact with the active protein is elucidated. It is believed that such functionalized coatings could be useful tools for the modification of biomaterial surfaces with applications in, e.g., implants or tissue engineering.

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Metadata

Authors
Jessel, N., Atalar, F., Lavalle, P., Mutterer, J., Decher, G., Schaaf, P., Voegel, J. ‐., & Ogier, J.
Venue
Advanced Materials
Publisher
Wiley
Published
2003-04-25
Volume
15
Issue
9
Pages
692-695
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2059473135
Cited by
242
References
0
FWCI
18.35
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Bioactive Coatings Based on a Polyelectrolyte Multilayer Architecture Functionalized by Embedded Proteins. https://app.cochat.ai/papers/10.1002/adma.200304634
The paper
Jessel, N., Atalar, F., Lavalle, P., Mutterer, J., Decher, G., Schaaf, P., Voegel, J. ‐., & Ogier, J. (2003). Bioactive Coatings Based on a Polyelectrolyte Multilayer Architecture Functionalized by Embedded Proteins. Advanced Materials. https://doi.org/10.1002/adma.200304634

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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.