Cell Adhesion and Cellular Patterning on a Self-Assembled Monolayer of Zeolite L Crystals

Autor:	Hans-Joachim Galla, Jehad El-Gindi, Harald Fuchs, Kristina Riehemann, Andreas Schäfer, Luisa De Cola, Nermin Seda Kehr
Rok vydání:	2010
Předmět:	Biomaterials Materials science Nanocrystal Monolayer Electrochemistry Chemical groups Nanotechnology Self-assembled monolayer Condensed Matter Physics Cell adhesion Biocompatible material Zeolite Electronic Optical and Magnetic Materials
Zdroj:	Advanced Functional Materials. 20:2248-2254
ISSN:	1616-3028 1616-301X
DOI:	10.1002/adfm.201000205
Popis:	Chemically functionalized self-assembled monolayers made by disk-shaped zeolite L nanocrystals are used as models for biocompatible surfaces to study cell-adhesion behavior. Different chemical groups lead to different cellular behavior and fluorescent-molecule-loaded zeolites allow the position of the cells to be determined. Furthermore, a patterned monolayer of asymmetrically functionalized zeolite L obtained by microcontact chemistry is used to grow cells. A spatial recognition of the cells, which proliferate only on the bioactive-molecule-functionalized stripes, is possible.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::20a6177de88904d4335e5447becb4e45 https://doi.org/10.1002/adfm.201000205 Zobrazit plný text záznamu Plný text