Literature DB >> 22057546

Electrochemical control of growth factor presentation to steer neural stem cell differentiation.

Anna Herland1, Kristin M Persson, Vanessa Lundin, Mats Fahlman, Magnus Berggren, Edwin W H Jager, Ana I Teixeira.   

Abstract

Let it grow: The conjugated polymer poly(3,4-ethylenedioxythiophene) (PEDOT) was synthesized with heparin as the counterion to form a cell culture substrate. The surface of PEDOT:heparin in the neutral state associated biologically active growth factors. Electrochemical in situ oxidation of PEDOT during live cell culture decreased the bioavailability of the growth factor and created an exact onset of neural stem cell differentiation.
Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2011        PMID： 22057546     DOI： 10.1002/anie.201103728

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  5 in total

Review 1.  A review of organic and inorganic biomaterials for neural interfaces.

Authors:  Pouria Fattahi; Guang Yang; Gloria Kim; Mohammad Reza Abidian
Journal:  Adv Mater       Date:  2014-03-26       Impact factor: 30.849

2.  Injectable and Conductive Granular Hydrogels for 3D Printing and Electroactive Tissue Support.

Authors:  Mikyung Shin; Kwang Hoon Song; Justin C Burrell; D Kacy Cullen; Jason A Burdick
Journal:  Adv Sci (Weinh)       Date:  2019-08-21       Impact factor: 16.806

3.  Self-Assembled Graphene/MWCNT Bilayers as Platinum-Free Counter Electrode in Dye-Sensitized Solar Cells.

Authors:  Ruri Agung Wahyuono; Guobin Jia; Jonathan Plentz; Andrea Dellith; Jan Dellith; Felix Herrmann-Westendorf; Martin Seyring; Martin Presselt; Gudrun Andrä; Markus Rettenmayr; Benjamin Dietzek
Journal:  Chemphyschem       Date:  2019-12-04       Impact factor: 3.102

4.  Redox-active conducting polymers modulate Salmonella biofilm formation by controlling availability of electron acceptors.

Authors:  Salvador Gomez-Carretero; Ben Libberton; Mikael Rhen; Agneta Richter-Dahlfors
Journal:  NPJ Biofilms Microbiomes       Date:  2017-09-04       Impact factor: 7.290

Review 5.  Conjugated Oligo- and Polymers for Bacterial Sensing.

Authors:  Susanne Löffler; Haris Antypas; Ferdinand X Choong; K Peter R Nilsson; Agneta Richter-Dahlfors
Journal:  Front Chem       Date:  2019-04-18       Impact factor: 5.221
  5 in total

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