Surface wettability switched cell adhesion and detachment on conducting polymer nanoarray

Yingying Li; Yan Wei; Jingwen Liao; Yuwei Hao; Chengyun Ning; Lei Jiang; Shutao Wang

doi:10.1002/admi.201600598

Surface wettability switched cell adhesion and detachment on conducting polymer nanoarray

Yingying Li, Yan Wei, Jingwen Liao, Yuwei Hao, Chengyun Ning, Lei Jiang, Shutao Wang

Research output: Contribution to journal › Article › Research › peer-review

36 Citations (Scopus)

Abstract

Engineering smart nanobiointerfaces which can interact with cells as an artificial niche, that can response to the change of external stimuli, remains a great challenge. Herein, it is demonstrated an electrochemical‐responsive nanobiointerface, composed of conducting polymer (polypyrrole) nanoarray, enables highly efficient cell adhesion/detachment with desirable viability along with its dynamic hydrophobic/hydrophilic switching.

Original language	English
Article number	1600598
Number of pages	4
Journal	Advanced Materials Interfaces
Volume	3
Issue number	19
DOIs	https://doi.org/10.1002/admi.201600598
Publication status	Published - 6 Oct 2016
Externally published	Yes

Keywords

cell adhesion
detachment
reversible
switch
wettability

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10.1002/admi.201600598

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AU - Li, Yingying

AU - Wei, Yan

AU - Liao, Jingwen

AU - Hao, Yuwei

AU - Ning, Chengyun

AU - Jiang, Lei

AU - Wang, Shutao

PY - 2016/10/6

Y1 - 2016/10/6

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AB - Engineering smart nanobiointerfaces which can interact with cells as an artificial niche, that can response to the change of external stimuli, remains a great challenge. Herein, it is demonstrated an electrochemical‐responsive nanobiointerface, composed of conducting polymer (polypyrrole) nanoarray, enables highly efficient cell adhesion/detachment with desirable viability along with its dynamic hydrophobic/hydrophilic switching.

KW - cell adhesion

KW - detachment

KW - reversible

KW - switch

KW - wettability

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DO - 10.1002/admi.201600598

M3 - Article

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Surface wettability switched cell adhesion and detachment on conducting polymer nanoarray

Abstract

Keywords

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