TREATMENT METHOD, METHOD FOR PRODUCING CELL-CONTAINING MATERIAL, AND METHOD FOR PRODUCING SUBSTANCE GENERATED BY CELLS

To remove contaminants present in a liquid containing cells.SOLUTION: A method includes a light irradiation step for irradiating a liquid containing cells with irradiation light having a peak wavelength of 380 nm or more and 420 nm or less, and a culture step for culturing the cells in the liquid. T...

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Bibliographische Detailangaben
Hauptverfasser: GOTO TAKAMASA, KUSHIDA NOBUKO, SUN MINGYU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To remove contaminants present in a liquid containing cells.SOLUTION: A method includes a light irradiation step for irradiating a liquid containing cells with irradiation light having a peak wavelength of 380 nm or more and 420 nm or less, and a culture step for culturing the cells in the liquid. The liquid includes molecules that have at least one cyclic skeleton, where these molecules have an OH group on two or more carbon atoms.SELECTED DRAWING: Figure 1 【課題】細胞を含む液体に含まれる汚染物質を除去する。【解決手段】細胞を含む液体に対して380nm以上420nm以下のピーク波長を有する照射光を照射する光照射工程と、前記細胞を前記液体中で培養する培養工程と、を含み、前記液体は、少なくとも1つの環状骨格を有する分子であって、2以上の炭素原子にOH基を有する分子を含む。【選択図】図1