The author summarized the physiological activity of carrageenan,——antioxidant,antiviral and anti coagulation.The article compared and analysed three methods of decomposing carrageenan to carrageenan oligosaccharides...The author summarized the physiological activity of carrageenan,——antioxidant,antiviral and anti coagulation.The article compared and analysed three methods of decomposing carrageenan to carrageenan oligosaccharides.And it emphatically pointed out that biological enzyme method is better than chemical method and physical method on degradation of carrageenan and its good application prospect.?In addition,the article clarified the possibility of obtaining new carrageenase from Polar microorganisms from the special biological environment,the microorganisms’special physical and chemical characteristics and so on.In order to provide reference for the search of the industrial production of carrageenan oligosaccharides by enzymatic degradation.展开更多
Polar microorganism resource development can be accomplished as long as its inherent characteristics,that is,biota quantity,diversity,and low temperature adaptability,as well as market demands and product feasibility,...Polar microorganism resource development can be accomplished as long as its inherent characteristics,that is,biota quantity,diversity,and low temperature adaptability,as well as market demands and product feasibility,are considered.*1 Characteristics of polar microorganisms Most importantly,the quantity and diversity of terrestrial and aquatic microorganisms in the polar regions is abundant(Abakumov and Mukhametova,2014),and species quantity and diversity in eutrophic polar areas can even become comparable to that in temperate climate regions(Hoovera and Pikutab,2010).This large,diverse polar region microbial biomass can become the basis for the development of novel resources.展开更多
基金funded by the State Oceanic Administration of Marine Bioactive Substances and Modern Analytical Technology Key Laboratory(MBSMAT-2015-01)
文摘The author summarized the physiological activity of carrageenan,——antioxidant,antiviral and anti coagulation.The article compared and analysed three methods of decomposing carrageenan to carrageenan oligosaccharides.And it emphatically pointed out that biological enzyme method is better than chemical method and physical method on degradation of carrageenan and its good application prospect.?In addition,the article clarified the possibility of obtaining new carrageenase from Polar microorganisms from the special biological environment,the microorganisms’special physical and chemical characteristics and so on.In order to provide reference for the search of the industrial production of carrageenan oligosaccharides by enzymatic degradation.
文摘Polar microorganism resource development can be accomplished as long as its inherent characteristics,that is,biota quantity,diversity,and low temperature adaptability,as well as market demands and product feasibility,are considered.*1 Characteristics of polar microorganisms Most importantly,the quantity and diversity of terrestrial and aquatic microorganisms in the polar regions is abundant(Abakumov and Mukhametova,2014),and species quantity and diversity in eutrophic polar areas can even become comparable to that in temperate climate regions(Hoovera and Pikutab,2010).This large,diverse polar region microbial biomass can become the basis for the development of novel resources.
