A Simplified Micropatterning Method for Straight-line Neurite Extension of Cultured Hippocampal Neurons
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- SUZUKI Ikuro
- Graduate School of Bionics, Tokyo University of Technology
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- NAKAMURA Kosuke
- School of Bioscience and Biotechnology, Tokyo University of Technology
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- ODAWARA Aoi
- Graduate School of Bionics, Tokyo University of Technology
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- ALHEBSHI Amani
- Graduate School of Bionics, Tokyo University of Technology
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- GOTOH Masao
- Graduate School of Bionics, Tokyo University of Technology
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We report a simplified micropatterning method for the straight-line extension of the neurites of cultured neurons. We prepared a poly-D-lysine (PDL)-patterned surface using a polydimethylsiloxane microfluidic stamp. Hippocampal neurons were cultured on the PDL-bound substrate with the stamp removed, allowing for conventional cell seeding and detailed optical observation without fluorescent label. Cultured neurons elongated neurites along straight lines at the single-cell level and displayed spontaneous firing as detected by time-lapse imaging and Ca2+ imaging.
収録刊行物
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- Analytical Sciences
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Analytical Sciences 29 (2), 263-266, 2013
社団法人 日本分析化学会
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詳細情報 詳細情報について
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- CRID
- 1390001204261313152
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- NII論文ID
- 10031156865
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- NII書誌ID
- AA10500785
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- COI
- 1:STN:280:DC%2BC3sznsVegsw%3D%3D
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- ISSN
- 13482246
- 09106340
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- NDL書誌ID
- 024258113
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- PubMed
- 23400294
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- Web Site
- https://ndlsearch.ndl.go.jp/books/R000000004-I024258113
- https://link.springer.com/content/pdf/10.2116/analsci.29.263.pdf
- https://link.springer.com/article/10.2116/analsci.29.263/fulltext.html
- https://www.jstage.jst.go.jp/article/analsci/29/2/29_263/_pdf
- https://search.jamas.or.jp/link/ui/2013249113
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
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- KAKEN
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