Cell adhesive material

A cell adhesive substrate comprising a substratum, on a surface of which a peptide group is immobilized, wherein the peptide group comprises a peptide containing 40% or more and 75% or less of one or two or more of basic amino acid residues selected from the group consisting of lysine, arginine and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Harimoto, Kenichi, Sakaguchi, Hirokazu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A cell adhesive substrate comprising a substratum, on a surface of which a peptide group is immobilized, wherein the peptide group comprises a peptide containing 40% or more and 75% or less of one or two or more of basic amino acid residues selected from the group consisting of lysine, arginine and histidine and 25% or more of one or two or more of hydrophobic amino acid residues selected from the group consisting of leucine, isoleucine, glycine, alanine, valine, phenylalanine, proline, tryptophan and methionine. There is provided a cell adhesive substrate that is unlikely to cause an immune reaction and can maintain a cell adhesion effect for a long time.