Method for producing sodium hyaluronate by fermentation method

Details Method for producing sodium hyaluronate by fermentation method Method for producing sodium hyaluronate by fermentation method

1989-05-04

1990-08-07

Griffin, Ronald W.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing compound containing saccharide radical

435885, C12P 1904, C12R 146

Patent

active

049467808

ABSTRACT:
A method for producing sodium hyaluronate by a fermentation method comprises culturing a mutant strain FM 100 derived from Streptococcus equi and partially free from auxotrophy to thereby stably produce sodium hyaluronate and accumulating the hyaluronate. A method for producing sodium hyaluronate by a fermentation method comprises culturing a mutant strain FM 300 derived from Streptococcus equi and partially free from auxotophy to thereby stably produce sodium hyaluronate and accumulating the hyaluronate.

REFERENCES:
patent: 4517295 (1985-05-01), Bracke et al.
patent: 4582798 (1986-04-01), Brown et al.
patent: 4780414 (1988-10-01), Nimrod et al.
patent: 4784990 (1988-11-01), Nimrod et al.
patent: 4801539 (1989-01-01), Akasaka et al.

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