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Visible Laser‐Induced In Situ Cell Detachment from Gold Nanoparticle‐Embedded Collagen Gel
Author(s) -
Kojima Chie,
Nakajima Yusuke,
Oeda Naoya,
Kawano Takeshi,
Taki Yusuke
Publication year - 2017
Publication title -
macromolecular bioscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.924
H-Index - 105
eISSN - 1616-5195
pISSN - 1616-5187
DOI - 10.1002/mabi.201600341
Subject(s) - in situ , nanoparticle , colloidal gold , chemistry , nanotechnology , materials science , laser , biophysics , chemical engineering , optics , organic chemistry , biology , physics , engineering
Cell sorting is important for cell biology and regenerative medicine. A visible light‐responsive cell scaffold is produced using gold nanoparticles and collagen gel. Various kinds of cells are cultured on the visible light‐responsive cell scaffold, and the target cells are selectively detached by photoirradiation without any cytotoxicity. This is a new image‐guided cell sorting system.