Invention Grant
- Patent Title: Method of cell culture observation, carbon substrate for cell culture observation, and method for manufacture thereof
- Patent Title (中): 细胞培养观察方法，细胞培养观察用碳底物及其制造方法
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Application No.: US11276263Application Date: 2006-02-21
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Publication No.: US08163556B2Publication Date: 2012-04-24
- Inventor: Yoshihisa Suda , Kunitaka Yamada , Hiroko Kaneko , Kaoru Katoh , Harumasa Okamoto
- Applicant: Yoshihisa Suda , Kunitaka Yamada , Hiroko Kaneko , Kaoru Katoh , Harumasa Okamoto
- Applicant Address: JP Tokyo JP Ibaraki JP Ibaraki
- Assignee: Mitsubishi Pencil Co., Ltd.,Kaora Katoh,Hiroko Kaneko
- Current Assignee: Mitsubishi Pencil Co., Ltd.,Kaora Katoh,Hiroko Kaneko
- Current Assignee Address: JP Tokyo JP Ibaraki JP Ibaraki
- Agency: Foley & Lardner LLP
- Priority: JP2005-43605 20050221
- Main IPC: C01B31/00
- IPC: C01B31/00 ; B32B5/02 ; B32B27/04 ; G01N21/00 ; C12N5/00
Abstract:
The invention provides a substrate suitable for cell culture observation and a method of observation using the same. Crystalline carbon such as a graphite powder is mixed into a thermosetting resin such as a furan resin, and the mixture is molded in the shape of a sheet and carbonized to produce a carbon substrate; then, a cell is made to adhere to the carbon substrate, and the cell is caused to proliferate on the carbon substrate and observed using a microscope.
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