Chitin and Chitosan: Sources, Chemistry, Biochemistry, Physical Properties and Applications

acetic acid activity added addition amount applications assay beads Biochem Biol capsules cationic cell culture Chem chemical chitin and chitosan chitinase chitosomes chromatography complex concentration containing crab culture deacetylation degradation dependence derivatives described determined effect enzyme Figure flocculation formation fraction function glucose groups growth higher hydrolysis immobilized increase incubation indicated induced industrial inhibition interactions isolated Italy Japan lysozyme material measured medium membrane metal method mixture molecular weight Muzzarelli natural observed obtained oligomers organic plant polymer possible potential precipitation prepared present Press production properties protein purified range reaction recovery reduced REFERENCES release reported respectively salt samples separation shell showed shown soluble solution specific strains structure substrate suggested surface synthesis Table temperature tested tissue treatment University values various viscosity yield