Process for production of carotenoids by cultivation of Microorganisms that possess a Gene recombinant neutralizing reactive oxygen species (SOD,Catalase) interrupted by a disruption cassette.

摘要

It is known that astaxanthin is distributed in a wide variety of organisms, such as Animals (e.g.Birds such as Flamingos and The Scarlet Ibis, and Fish such as rainbow trout and salmon) Algae and Microorganisms.It is also recognized that astaxanthin has strong Properties antooxidantes contr Active Oxygen as well as the most Carote - noides,It is hoped that appropriate pharmaceutical use in living cells to protect against certain diseases such as cancer.In addition, from the point of view of Applied and Industrial demand is growing for astaxanthin as a colouring Agent, especially in the industry of Farmed Fish,Like salmon, astaxanthin provides the typical orange red color of animals and contributes to the attraction of the consumer in the market.