Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Solid support and method of culturing cells on said solid...
Patent
1993-09-29
1997-11-25
Naff, David M.
Chemistry: molecular biology and microbiology
Animal cell, per se ; composition thereof; process of...
Solid support and method of culturing cells on said solid...
435177, 435180, 435366, 435395, 435396, 435404, 435407, C12N 500, C12N 1100, C12N 1102, C12N 1108
Patent
active
056912030
ABSTRACT:
Animal adhesive cells, particularly human vascular endothelial cells, are cultured in serum-free condition by coating at least one polymer having cell adhesive activity on an inner surface of a culture vessel or surface of a carrier for cell culture, and culturing the cells in the coated vessel or with the coated carrier using a serum-free medium for animal cell culture containing isolated serum albumin, and preferably also transferrin. The polymer is a synthetic polymer modified with a peptide having cell adhesive activity or a natural polymer having cell adhesive activity or a combination thereof. Preferably, the peptide is RGDV, RGDS, RGDN, DGEA or YIGSR and the natural polymer is collagen, gelatin, keratin, fibronectin, vitronectin or laminin. A preferred medium for culturing human vascular endothelial cells is basal medium MCDB 131 or MCDB 107 containing isolated serum albumin, transferrin, hydrocortisone and epithelial growth factor.
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Katsuen Susumu
Nishino Toyokazu
Ohshima Kunihiro
Yamamoto Ryohei
Kurashiki Boseki Kabushiki Kaisha
Naff David M.
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