CELL CULTURE BASE MATERIAL FOR SERUM-FREE MEDIUM

Objects of the present invention are to provide a base film for cell culture that enables mass production of homogeneous and high-quality cell aggregates even without the use of a biological serum, and to provide a base film-forming agent for forming the base film, and a substrate for producing cell...

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Bibliographische Detailangaben
Hauptverfasser: HIROI Miya, UEDA Yuki, SUZUKI Kohei, ANNO Shiho, HIROI Yoshiomi
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Objects of the present invention are to provide a base film for cell culture that enables mass production of homogeneous and high-quality cell aggregates even without the use of a biological serum, and to provide a base film-forming agent for forming the base film, and a substrate for producing cell aggregate. The present inventors provide a base film-forming agent for cell culture including a polymer, a cell adhesive substance, and a solvent, wherein the polymer contains a repeating unit derived from a monomer of formula (I) below:wherein Ua1, Ua2, Ra1, and Ra2 are as described in the specification and the claims.