Surface-Mediated Stimuli Responsive Delivery of Organic Molecules from Porous Carriers to Adhered Cells.
The alternating layer-by-layer deposition of oppositely charged polyelectrolytes on fluorescence-dye-(Hst)-loaded zeolites L ((Hst) Zeo-PSS/PLL) is described. The arrays and nanocomposite (NC) hydrogels of (Hst) Zeo-PSS/PLL are prepared. The subsequent cell experiments show the potential application of arrays and NC hydrogels of (Hst) Zeo-PSS/PLL as alternative 2D- and 3D-surfaces, respectively, for 2D- and 3D-surface-mediated controlled organic molecules delivery applications.
Department of Chemistry, Biochemistry Division, Hacettepe University, 06800, Ankara, Turkey.
Bahar
B
Ergün
Institut de Science et d'Ingénierie Supramoléculaires, 8 allée Gaspard Monge, 67083, Strasbourg, France.
Luisa
L
De Cola
Institut für Biochemie, Westfälische Wilhelms-Universität Münster, Wilhelm-Klemm-Str.2, D-48149, Münster, Germany.
Hans-Joachim
HJ
Galla
Physikalisches Institut and CeNTech, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, D-48149, Münster, Germany.
Nermin Seda
NS
Kehr
D002448:Cell Adhesion; D002460:Cell Line; D003692:Delayed-Action Preparations / Q000737:chemistry; D005456:Fluorescent Dyes / Q000737:chemistry*; D006801:Humans; D053761:Nanocomposites / Q000737:chemistry*; D000071228:Polyelectrolytes / Q000737:chemistry*; D016062:Porosity; D017641:Zeolites / Q000737:chemistry*
D003692:Delayed-Action Preparations; D005456:Fluorescent Dyes; D000071228:Polyelectrolytes; D017641:Zeolites
arrays of zeolites L; cell adhesion; layer-by-layer assembly; nanocomposite hydrogels; organic molecules delivery