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Preparation of Porous Collagen Scaffolds with Micropatterned Structures
Author(s) -
Oh Hwan Hee,
Ko YoungGwang,
Lu Hongxu,
Kawazoe Naoki,
Chen Guoping
Publication year - 2012
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201200237
Subject(s) - materials science , porosity , template , nanotechnology , scaffold , chemical engineering , composite material , biomedical engineering , engineering , medicine
Porous collagen scaffolds with micropatterned structures are manufactured using preformed ice micropattern templates. The scaffolds show precisely controlled pore structures and micropattern structures of bioactive substances, which can be tethered by designing a program.