Document Detail

Rigidity Guided Cell Attachment on Inkjet-Printed Patterns.
MedLine Citation:
PMID:  22732105     Owner:  NLM     Status:  Publisher    
A new approach is presented to control cell attachment behavior on biocompatible substrates. Multiple layers of polylactic acid (PLA) were inkjet-printed on dry alginate films to create composite surfaces with rigidity variation. The printed films were submerged in cell culture medium and fibroblast 3T3-L1 cells were cultured on the printed films. 3T3-L1 cells were found to preferentially adhere on PLA surfaces with higher rigidity. Same approach was also used to create various cell attachment patterns. This study provides a new methodology to fabricate biodegradable matrix for favorable cell adhesion or patterning.
Ying-Chih Liao; Yun-Ting Ma; Chi-Hui Huang; Jiashing Yu; Hao-Ming Hsiao
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-6-25
Journal Detail:
Title:  ACS applied materials & interfaces     Volume:  -     ISSN:  1944-8252     ISO Abbreviation:  -     Publication Date:  2012 Jun 
Date Detail:
Created Date:  2012-6-26     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101504991     Medline TA:  ACS Appl Mater Interfaces     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
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