Three-dimensional microscaffolds exhibiting spatially resolved surface chemistry

Three-dimensional microscaffolds exhibiting spatially resolved surface chemistry

© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 25(2013), 42 vom: 13. Nov., Seite 6117-22
1. Verfasser: Richter, Benjamin (VerfasserIn)
Weitere Verfasser: Pauloehrl, Thomas, Kaschke, Johannes, Fichtner, Dagmar, Fischer, Joachim, Greiner, Alexandra M, Wedlich, Doris, Wegener, Martin, Delaittre, Guillaume, Barner-Kowollik, Christopher, Bastmeyer, Martin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Diels-Alder cycloaddition direct laser writing photopatterning protein conjugation three-dimension
Beschreibung
Zusammenfassung:© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Spatial control over the surface chemistry of 3D organic-inorganic hybrid microscaffolds is achieved by a two-photon-triggered cycloaddition. Following a coating step with photoactivatable dienes via silanization, surface irradiation with a femtosecond-pulsed laser in the presence of functional dienophiles enables a site-selective alteration of the surface chemistry. Bioconjugation with fluorescent protein tags is employed to reveal the 3D molecular patterns
Beschreibung:Date Completed 10.09.2014
Date Revised 01.10.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201302678