Literature DB >> 23774121

Unidirectional migration of single smooth muscle cells under the synergetic effects of gradient swelling cue and parallel groove patterns.

Lulu Han1, Zhengwei Mao2, Jindan Wu1, Yang Guo1, Tanchen Ren1, Changyou Gao3.   

Abstract

The air-plasma treated poly(dimethylsiloxane) membrane with linear grooves and ridges is alternately assembled with poly(sodium 4-styrenesulfonate) (PSS)/poly(diallyldimethylammonium) chloride (PDADMAC) multilayers, which is then treated in a gradient solution of 3-5M NaCl, with the pattern direction parallel to the gradient. The synergetic effects of the surface topography and swelling gradient can effectively guide the unidirectional migration of single smooth muscle cells without impairment of their migration rate.
Copyright © 2013 Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Cell migration; Direction; Gradient; Groove patterns; Polyelectrolyte multilayers

Mesh：

Substances：

Year:  2013        PMID： 23774121     DOI： 10.1016/j.colsurfb.2013.05.011

Source DB:  PubMed          Journal:  Colloids Surf B Biointerfaces        ISSN： 0927-7765            Impact factor:   5.268


  5 in total

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Authors:  Xuguang Li; Yuankun Dai; Tao Shen; Changyou Gao
Journal:  Regen Biomater       Date:  2017-04-11

5.  Tubular TPU/SF nanofibers covered with chitosan-based hydrogels as small-diameter vascular grafts with enhanced mechanical properties.

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Journal:  Sci Rep       Date:  2022-04-13       Impact factor: 4.379
  5 in total

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