https://scholars.lib.ntu.edu.tw/handle/123456789/598197
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wu T.-Y | en_US |
dc.contributor.author | Wu C.-Y | en_US |
dc.contributor.author | Christy J | en_US |
dc.contributor.author | YU-CHIH CHIANG | en_US |
dc.contributor.author | Guan Z.-Y | en_US |
dc.contributor.author | Yu J | en_US |
dc.contributor.author | HSIEN-YEH CHEN | en_US |
dc.contributor.author | JIASHING YU | en_US |
dc.creator | Wu T.-Y;Wu C.-Y;Christy J;Chiang Y.-C;Guan Z.-Y;Yu J;Chen H.-Y. | - |
dc.date.accessioned | 2022-03-22T08:26:38Z | - |
dc.date.available | 2022-03-22T08:26:38Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 21967350 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85118855908&doi=10.1002%2fadmi.202100929&partnerID=40&md5=b63afa812f5c461d25939ffbc880dfab | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/598197 | - |
dc.description.abstract | Multifunctional scaffolds are needed for neurogenetic tissue engineering. The rationale of the proposed advanced scaffold features a friendly vapor-phased fabrication process involving no solvents, initiators, or harmful chemical agents. The state-of-the-art fabrication mechanism is exploited in this study to fabricate a neuron-guiding porous scaffold based on controlling the thermodynamic properties and mass-transport phenomenon of the molecules that involve two simultaneous processes of water molecule sublimation and poly-p-xylylene deposition. More importantly, variations in the functional molecules are arranged in terms of the composition and spatial location within the scaffold construct to provide multiple functions, including excellent biocompatibility by poly-p-xylylene, electrical conductivity by poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS), and multicomponent growth factors by platelet-rich plasma (PRP). In addition, pheochromocytoma 12 cell line (PC-12) cells are preloaded to ensure homogeneous distribution. High cell viability is also observed with spherical aggregates of PC-12 cells, verifying enhanced cell–cell interactions and cell–matrix interactions and finally enhancing cellular responses, while increased efficiency of neurogenetic differentiation with upregulated Nestin and Tuj-1 gene expression is confirmed, showing enhancement of neuron-like cells differentiation in fabricated scaffold constructs. The advanced scaffold represents a prospective synthetic tissue engineering product with sophisticated engineering guidance of molecular composition and distribution and control of cellular activities and differentiation. ? 2021 Wiley-VCH GmbH | en_US |
dc.relation.ispartof | Advanced Materials Interfaces | en_US |
dc.subject | deposition, multifunctional scaffolds | en_US |
dc.subject | neuron-guiding functionalization | en_US |
dc.subject | sublimation | en_US |
dc.subject | vapor-phase fabrication | en_US |
dc.subject | Biocompatibility | en_US |
dc.subject | Cell culture | en_US |
dc.subject | Chemical modification | en_US |
dc.subject | Conducting polymers | en_US |
dc.subject | Fabrication | en_US |
dc.subject | Molecules | en_US |
dc.subject | Neurons | en_US |
dc.subject | Scaffolds (biology) | en_US |
dc.subject | Sublimation | en_US |
dc.subject | Tissue | en_US |
dc.subject | Deposition, multifunctional scaffold | en_US |
dc.subject | Functionalizations | en_US |
dc.subject | Multicomponents | en_US |
dc.subject | Multifunctional scaffold | en_US |
dc.subject | Neurogenetics | en_US |
dc.subject | Neuron-guiding functionalization | en_US |
dc.subject | Vapor Phase | en_US |
dc.subject | Vapor phasis | en_US |
dc.subject | Vapor-phase fabrication | en_US |
dc.subject | Vapour-phase | en_US |
dc.subject | Deposition | en_US |
dc.title | Vapor-Phase Fabrication of Cell-Accommodated Scaffolds with Multicomponent Functionalization for Neuronal Applications | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1002/admi.202100929 | - |
dc.identifier.scopus | 2-s2.0-85118855908 | - |
dc.relation.journalvolume | 8 | en_US |
dc.relation.journalissue | 24 | en_US |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | Dentistry | - |
crisitem.author.dept | School of Dentistry | - |
crisitem.author.dept | Dentistry-NTUH | - |
crisitem.author.dept | Chemical Engineering | - |
crisitem.author.dept | Chemical Engineering | - |
crisitem.author.orcid | 0000-0001-8110-3033 | - |
crisitem.author.orcid | 0000-0001-5956-6680 | - |
crisitem.author.orcid | 0000-0002-0782-2328 | - |
crisitem.author.parentorg | College of Medicine | - |
crisitem.author.parentorg | College of Medicine | - |
crisitem.author.parentorg | National Taiwan University Hospital | - |
crisitem.author.parentorg | College of Engineering | - |
crisitem.author.parentorg | College of Engineering | - |
Appears in Collections: | 化學工程學系 |
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