title: Mussel-Inspired Polymer Carpets: Direct Photografting of Polymer Brushes on Polydopamine Nanosheets for Controlled Cell Adhesion.
abstract: 2D mussel-inspired polydopamine (PDA) nanosheets are prepared and exploited as a functional surface for grafting various polymer brushes. The PDA nanosheet and its polymer-brush derivatives show lateral integrity and are robust; therefore, they can be detached from their substrates. Cell-adhesion tests show that the PDA nanosheet promotes cell growth and attachment, while a PDA-based poly(3-sulfopropyl methacrylate) carpet exhibits nonfouling behavior.
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Daniel
authors.initials: D
authors.lastname: Hafner
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Lisa
authors.initials: L
authors.lastname: Ziegler
authors.affiliation: Center for Regenerative Therapy Dresden, Fetscherstrasse 105, 01307, Dresden, Germany.|Department of Pharmacology and Therapeutic, Faculty of Medicine, Universitas Sumatera Utara, Jalan Dr. T. Mansur 5, 20155, Medan, Indonesia.
authors.forename: Muhammad
authors.initials: M
authors.lastname: Ichwan
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Tao
authors.initials: T
authors.lastname: Zhang
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Maximilian
authors.initials: M
authors.lastname: Schneider
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Schiffmann
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.
authors.forename: Claudia
authors.initials: C
authors.lastname: Thomas
authors.affiliation: Leibniz-Institut für Analytische, Wissenschaften-ISAS-e.V., Department Berlin, Schwarzschildstrasse 8, 12489, Berlin, Germany.
authors.forename: Karsten
authors.initials: K
authors.lastname: Hinrichs
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.|Center for Advancing Electronics Dresden, Technische Universität Dresden, George-Schumannstrasse 11, 01187, Dresden, Germany.
authors.forename: Rainer
authors.initials: R
authors.lastname: Jordan
authors.affiliation: Makromolekulare Chemie, Technische Universität Dresden, Mommsenstrasse 4, 01069, Dresden, Germany.|Center for Advancing Electronics Dresden, Technische Universität Dresden, George-Schumannstrasse 11, 01187, Dresden, Germany.
authors.forename: Ihsan
authors.initials: I
authors.lastname: Amin
mesh_terms: D000818:Animals; D040761:Biomimetic Materials / Q000737:chemistry* / Q000494:pharmacology*; D049872:Bivalvia; D002448:Cell Adhesion / Q000187:drug effects; D002460:Cell Line; D007211:Indoles / Q000737:chemistry* / Q000494:pharmacology*; D008689:Methacrylates / Q000737:chemistry; D051379:Mice; D049329:Nanostructures / Q000737:chemistry*; D009757:Nylons / Q000737:chemistry; D055668:Photochemical Processes; D011108:Polymers / Q000737:chemistry* / Q000494:pharmacology*; D011137:Polystyrenes / Q000737:chemistry
chemical_list: D007211:Indoles; D008689:Methacrylates; D009757:Nylons; D011108:Polymers; D011137:Polystyrenes; C407037:poly(2-(dimethylamino)ethyl methacrylate); C568283:polydopamine
keywords: 2D nanosheets; freestanding; nonfouling; polydopamine; polymer carpets