Flexible and Stretchable PEDOT-Embedded Hybrid Substrates for Bioengineering and Sensory Applications.
cardiac tissue engineering
electrochemical polymerization
electrospinning
flexible electronics
poly(3,4-ethylene dioxythiophene)
stretchable
Journal
ChemNanoMat : chemistry of nanomaterials for energy, biology and more
ISSN: 2199-692X
Titre abrégé: ChemNanoMat
Pays: Germany
ID NLM: 101693711
Informations de publication
Date de publication:
Jun 2019
Jun 2019
Historique:
entrez:
16
4
2021
pubmed:
1
6
2019
medline:
1
6
2019
Statut:
ppublish
Résumé
Herein, we introduce a flexible, biocompatible, robust and conductive electrospun fiber mat as a substrate for flexible and stretchable electronic devices for various biomedical applications. To impart the electrospun fiber mats with electrical conductivity, poly(3,4-ethylenedioxythiophene) (PEDOT), a conductive polymer, was interpenetrated into nitrile butadiene rubber (NBR) and poly(ethylene glycol) dimethacrylate (PEGDM) crosslinked electrospun fiber mats. The mats were fabricated with tunable fiber orientation, random and aligned, and displayed elastomeric mechanical properties and high conductivity. In addition, bending the mats caused a reversible change in their resistance. The cytotoxicity studies confirmed that the elastomeric and conductive electrospun fiber mats support cardiac cell growth, and thus are adaptable to a wide range of applications, including tissue engineering, implantable sensors and wearable bioelectronics.
Identifiants
pubmed: 33859923
doi: 10.1002/cnma.201900146
pmc: PMC8045745
mid: NIHMS1033979
doi:
Types de publication
Journal Article
Langues
eng
Pagination
729-737Subventions
Organisme : NIAMS NIH HHS
ID : R01 AR074234
Pays : United States
Organisme : NIBIB NIH HHS
ID : R21 EB026824
Pays : United States
Déclaration de conflit d'intérêts
Conflict of Interest The authors declare no conflict of interest.
Références
Soft Matter. 2007 May 23;3(6):665-671
pubmed: 32900125
Biomaterials. 2007 Mar;28(8):1539-52
pubmed: 17169420
Adv Mater. 2015 Dec 9;27(46):7620-37
pubmed: 26414302
Biosens Bioelectron. 2017 Nov 15;97:128-135
pubmed: 28582708
Adv Mater. 2006 Feb 17;18(4):405-409
pubmed: 21552389
J Biomed Mater Res A. 2004 Dec 15;71(4):577-85
pubmed: 15514937
Tissue Eng. 2006 Apr;12(4):917-25
pubmed: 16674303
J Biomed Mater Res A. 2018 Mar;106(3):769-781
pubmed: 29052369
J Mech Behav Biomed Mater. 2016 Sep;62:619-635
pubmed: 27344402
Biotechnol Adv. 2013 Sep-Oct;31(5):722-35
pubmed: 22951918
Cardiovasc Res. 2005 Aug 1;67(2):234-44
pubmed: 15919068
Sci Rep. 2015 Nov 25;5:17164
pubmed: 26602631
Biofabrication. 2017 Mar 23;9(1):015029
pubmed: 28332479
ACS Appl Mater Interfaces. 2016 May 25;8(20):12576-82
pubmed: 27172537
J Biomed Mater Res B Appl Biomater. 2017 Feb;105(2):431-459
pubmed: 26496456
Biosens Bioelectron. 2011 Feb 15;26(6):2981-6
pubmed: 21196109
Chem Soc Rev. 2014 Jan 21;43(2):588-610
pubmed: 24121237
Mater Today (Kidlington). 2013 Jun 1;16(6):229-241
pubmed: 25125992
Adv Funct Mater. 2017 Mar 24;27(12):
pubmed: 30319321
Nature. 2016 Dec 14;540(7633):379-385
pubmed: 27974769
ACS Appl Mater Interfaces. 2016 Mar 2;8(8):5170-7
pubmed: 26836319
Am J Physiol Heart Circ Physiol. 2009 Mar;296(3):H756-64
pubmed: 19151254
Bioelectrochemistry. 2012 Jun;85:36-43
pubmed: 22206726
J Biomed Mater Res A. 2014 Nov;102(11):4169-81
pubmed: 24443356
Biomater Sci. 2015 Oct 15;3(10):1395-405
pubmed: 26372182
J Mater Chem B. 2013 May 14;1(18):2415-2424
pubmed: 32261076
J R Soc Interface. 2012 Sep 7;9(74):2017-32
pubmed: 22753785
Adv Mater. 2014 Aug 6;26(29):4954-60
pubmed: 24719293
ACS Nano. 2013 Mar 26;7(3):2369-80
pubmed: 23363247
Biomaterials. 2006 May;27(13):2705-15
pubmed: 16352335
Langmuir. 2010 Jun 1;26(11):8147-54
pubmed: 20131757
Sci Rep. 2015 Nov 17;5:16240
pubmed: 26572879
Biomaterials. 2004 May;25(12):2247-63
pubmed: 14741590
Langmuir. 2008 Aug 5;24(15):8071-7
pubmed: 18588322
Nanomedicine (Lond). 2013 Nov;8(11):1763-76
pubmed: 23530764
Tissue Eng Part B Rev. 2009 Sep;15(3):353-70
pubmed: 19496677
Adv Mater. 2016 May;28(17):3280-9
pubmed: 26915715
Microsyst Nanoeng. 2016 Sep 26;2:16043
pubmed: 31057833
Front Bioeng Biotechnol. 2015 Feb 11;3:15
pubmed: 25717472
J Biomed Mater Res A. 2005 May 1;73(2):171-81
pubmed: 15759258
J Biomed Mater Res. 1988 May;22(5):383-404
pubmed: 3397378
Biomaterials. 2012 Jul;33(21):5230-46
pubmed: 22521491
ChemSusChem. 2017 Apr 22;10(8):1783-1791
pubmed: 28198593
Biomaterials. 2013 Sep;34(27):6355-66
pubmed: 23747008
J Mater Chem B. 2013 Oct 21;1(39):5210-5217
pubmed: 32263327
Small. 2010 Feb 5;6(3):421-9
pubmed: 20077424
Acta Biomater. 2014 Jun;10(6):2341-53
pubmed: 24556448
Tissue Eng. 2005 Jan-Feb;11(1-2):101-9
pubmed: 15738665
J Mater Chem B. 2015 May 28;3(20):4249-4258
pubmed: 32262302
ACS Appl Mater Interfaces. 2017 Apr 19;9(15):13213-13222
pubmed: 28349683
Biosens Bioelectron. 2016 Jul 15;81:294-302
pubmed: 26985581
Acta Biomater. 2017 Oct 15;62:91-101
pubmed: 28865991
Colloids Surf B Biointerfaces. 2016 Dec 1;148:49-58
pubmed: 27591570
Biosens Bioelectron. 2018 Feb 15;100:549-555
pubmed: 29017070