Title:
MOLDING FOR CULTURING CELL
Document Type and Number:
Japanese Patent JPH0638733
Kind Code:
A
Abstract:
PURPOSE: To obtain a molding, excellent in safety and light transmitting properties and useful for culturing a vascular endothelial cell, etc., with no fear of elution by immobilizing an N-acylneuraminic acid to the surface of an insoluble carrier through amide bond.
CONSTITUTION: The molding is obtained by immobilizing an N-acylneuraminic acid on the surface of an insoluble carrier prepared by introducing aminomethyl groups into the surface of a vinyl polymer molding (e.g. a Petri dish or a bottle) consisting essentially of styrene or α-methylstyrene through amide bond. Furthermore, this molding is brought into contact with a tissual cell to afford a cytokine such as interleukin-6.
Inventors:
TERAMOTO KAZUO
OGAWA TAKAYOSHI
NAKAMURA NORIKO
SUDO TETSUHISA
SANO EMIKO
OGAWA TAKAYOSHI
NAKAMURA NORIKO
SUDO TETSUHISA
SANO EMIKO
Application Number:
JP8921891A
Publication Date:
February 15, 1994
Filing Date:
March 29, 1991
Export Citation:
Assignee:
BIO MATERIAL KENKYUSHO KK
International Classes:
C12M1/00; C12N5/07; C12N5/071; C12N11/08; C12N15/09; C12P21/00; C12N15/19; C12R1/91; (IPC1-7): C12M1/00; C12N5/08; C12P21/00
Attorney, Agent or Firm:
Masahiko Sudo (1 outside)