CELL TRAP STRUCTURE AND USE OF THE SAME

To provide a trap structure of cells in which cell trap rate by a trap structure is improved, and use of the structure.SOLUTION: A trap structure for capturing cells which moves in a predetermined directionality comprises: cell capture part which constitutes a recessed cavity which opens toward an u...

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Bibliographic Details
Main Authors TOKUHIRO TATEO, KATAHIRA SATOSHI, NAGURA RISA
Format Patent
LanguageEnglish
Japanese
Published 19.09.2019
Subjects
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Summary:To provide a trap structure of cells in which cell trap rate by a trap structure is improved, and use of the structure.SOLUTION: A trap structure for capturing cells which moves in a predetermined directionality comprises: cell capture part which constitutes a recessed cavity which opens toward an upstream side in a predetermined directionality; a communication part which communicates between the outside of the cavity and the inside of the cavity in a part of the cell capture part; and an obstruction part which makes cells collide or contact to change moving directions of the cells on an upstream side of the cell capture part.SELECTED DRAWING: None 【課題】トラップ構造体による細胞トラップ率を向上させた細胞のトラップ構造体及びその利用の提供。【解決手段】所定の方向性で移動する細胞を捕捉するためのトラップ構造体を、所定の方向性における上流側に開口する凹状のキャビティを構成する細胞捕捉部と、細胞捕捉部の一部においてキャビティの内部とキャビティの外部とを連通する連通部と、細胞捕捉部の上流側で、細胞を衝突又は接触させて前記細胞の移動方向を変化させる障害部と、を備えるようにする。【選択図】なし
Bibliography:Application Number: JP20180041100