Cellulase enzymes (cellulase) is widely distributed in insects, molluscs, protozoa and microorganisms. Microbial fungi most, in addition to the high temperature of the actinomycetes, algae, yeast, bacteria can secrete sticky cellulose enzymes.
Cellulose with β-1,4 glucoside combination of the insoluble matter, must be broken down into glucose can be utilized. In the treated substrate and excellent enzyme reaction was carried out under appropriate reaction conditions, to obtain good decomposition effect.
The industrial production of cellulase enzymes in fungi and bacteria actinomycetes more appropriate, it can grow in the medium simple, secrete large amounts of the enzyme, and the mycelium is removed by filtration after the training is easy, easy recovery of enzyme.
Microbial culture method of producing cellulose enzymes have solid culture, liquid standing culture, shaking liquid, liquid deep culture. When the general culture method used in the production of enzymes, bacteria and enzymes in accordance with the nature and different, and some extracellular enzymes due to shaking or deep culture by anti-foaming agent added impact of that enzyme secreted out all or part of the loss of activity, only with static home culture to mass production of enzymes.
Lower cholesterol: Dietary fiber can bind bile acids, reducing fat digestion; the body has enough ability to digest fat, promotes liver cholesterol as raw material for the synthesis of bile acids, so thus reducing cholesterol levels.
Maintain normal intestinal barrier function: intestinal bacteria can break down soluble fiber, intestinal mucosa barrier energy supply, to maintain normal function of the intestinal barrier defens