COATING AGENT FOR CELL CULTURE SUBSTRATE, CELL CULTURE SUBSTRATE, CELL CULTURE KIT, AND CELL SHEET PRODUCTION METHOD

To provide a coating agent for a cell culture substrate, which allows cells to be cultured at a sufficient cell culture rate and collected as a cell sheet in a short time and to provide a cell culture substrate, a cell culture kit, and a method for producing a cell sheet, each of which uses the coat...

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Main Authors MORITA MASAHIRO, INOUE KEIICHIRO, KAWABATA SHINGO, YAMAZAKI SHUNSUKE, TOMITA KOKI, YAMASHITA YASUHARU
Format Patent
LanguageEnglish
Japanese
Published 01.11.2021
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Summary:To provide a coating agent for a cell culture substrate, which allows cells to be cultured at a sufficient cell culture rate and collected as a cell sheet in a short time and to provide a cell culture substrate, a cell culture kit, and a method for producing a cell sheet, each of which uses the coating agent.SOLUTION: A coating agent for a cell culture substrate comprises cellulose oxide fibers (A), alkylamine having a C1-18 alkyl group (B), and an organic solvent.SELECTED DRAWING: None 【課題】本発明は、十分な細胞培養率で培養することができ、培養細胞を細胞シートとして短時間で回収することができる細胞培養基材用コーティング剤、それを用いた細胞培養基材、細胞培養用キット及び細胞シートの生産方法を提供する。【解決手段】酸化セルロース繊維(A)とアルキル基の炭素数が1〜18であるアルキルアミン(B)と有機溶媒とを含む細胞培養基材用コーティング剤。【選択図】なし
Bibliography:Application Number: JP20200074723