Development of a multiwalled carbon nanotube coated collagen dish

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概要

• 論文の詳細を見る

• Carbon nanotubes (CNTs) are one of the most interesting nanomaterials because of their excellent characteristics. In this study, a transparent CNTs coating for cell culture dishes was developed and its properties for cell culture were estimated. Carboxylated multiwalled carbon nanotubes (MWCNTs) were dispersed in aqueous sodium cholate solution and applied on a collagen type I-coated cell culture dish (cover glass). The dish surface was homogeneously covered by MWCNTs without aggregation. The MWCNT-coated dish was slightly gray and had good transparency, so conventional optical microscopic observation of the cells on the MWCNT-coated dish was possible. Rat osteoblast-like cells cultured on the MWCNT-coated dish showed slightly lower viability and proliferation compared to the collagen-coated dish. The cell adhesion on the MWCNT-coated dish was much higher than that on the collagen-coated dish. Therefore, MWCNT-coating for dishes will be a useful new material for cell culture.

• 日本歯科理工学会の論文

著者

• Watari Fumio

  Dep. Of Biomedical Dental Materials And Engineering Graduate School Of Dental Medicine Hokkaido Univ

• Watari Fumio

  Hokkaido Univ. Sapporo Jpn

• Watari Fumio

  北海道大学 歯学研究科口腔健康科学

• Watari Fumio

  北海道大学 エネルギー変換マテリアル研究センター

• Kitagawa Yoshimasa

  Oral Diagnosis And Medicine Department Of Oral Pathobiological Science Graduate School Of Dental Med

• Kitagawa Yoshimasa

  Oral Diagnosis And Oral Medicine Department Of Oral Pathobiological Science Graduate School Of Denta

• Akasaka Tsukasa

  北海道大学 歯学研究科生体理工学

• Akasaka Tsukasa

  Department Of Biomedical Dental Materials And Engineering Graduate School Of Dental Medicine Hokkaid

• Watari F

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Watari Fumio

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Akasaka Tsukasa

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Uo Motohiro

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Uo M

  Hokkaido Univ. Sapporo Jpn

• Watari F

  Hokkaido Univ. Sapporo Jpn

• Watari Fumio

  北海道大学 歯研究 口腔機能

• Uo Motohiro

  Department Of Biomedical Materials And Engineering Graduate School Of Dentistry Hokkaido University

• ABE Shigeaki

  Department of Biomedical Materials and Engineering, Graduate School of Dental Medicine, Hokkaido Uni

• Watari Fumio

  Department Of Applied Science Faculty Of Engineering

• Uo Motohiro

  Dental Materials And Engineering Department Of Oral Health Science Graduate School Of Dental Medicin

• Terada Michiko

  Oral Diagnosis And Oral Medicine Department Of Oral Pathobiological Science Graduate School Of Denta

• Akazawa Toshiyuki

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Abe Shigeaki

  Department Of Oral Health Science Graduate School Of Dental Medicine Hokkaido University

• Uo Motohiro

  Department Of Biomedical Materials And Engineering Graduate School Of Dental Medicine Hokkaido Unive

• Akazawa Toshiyuki

  Industrial Research Institute Industrial Technology Research Development Hokkaido Research Organizat

• Akazawa Toshiyuki

  Department Of Materials Technology Hokkaido Industrial Research Institute

• UO Motohiro

  Department of Advanced Biomaterials, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University

• ABE Shigeaki

  Department of Biomaterials and Bioengineering, Graduate School of Dental Medicine, Hokkaido University, Sapporo, Japan

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