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Title:
細胞状態の検出方法及び装置、並びにプロトプラストの判別方法及び装置
Document Type and Number:
Japanese Patent JP6646270
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for detecting the reaction of cells to an external factor on the basis of a change in impedance between dielectrophoretic electrodes.SOLUTION: A cell state detection method comprises the steps of applying AC voltage to a plurality of dielectrophoretic electrodes for capturing cells, and detecting the reaction of cells to an external factor on the basis of impedance between dielectrophoretic electrodes.SELECTED DRAWING: Figure 1

Inventors:
Taguchi Kozo
Ryo Kido
Application Number:
JP2015007611A
Publication Date:
February 14, 2020
Filing Date:
January 19, 2015
Export Citation:
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Assignee:
School corporation Ritsumeikan
International Classes:
C12Q1/04; C12M1/34; C12M1/42; G01N27/02
Domestic Patent References:
JP4094696A
Foreign References:
US20140284221
Other References:
円城寺隆治,誘電泳動インピーダンス計測法による外的ストレス負荷微生物の代謝活性評価,首都大学東京・博士論文(工学部電気電子工学科),2012年 9月30日,URL,https://tokyo-metro-u.repo.nii.ac.jp/?page_id=30
園城寺隆治ら,誘電泳動インピーダンス計測法による細菌誘電特性と細胞膜活性化状態及び流量依存性の相関検証,静電気学会誌,2011年,Vol.35, 3,p.139-144
高澤晋ら,誘電泳動速度計測による加熱処理酵母の膜変性評価,静電気学会誌,2013年,Vol.38, No.1,p.2-8
Attorney, Agent or Firm:
Hiroshi Sakamoto
Patent Business Corporation Suncrest International Patent Office