Professor Yang Liu Visited the School
 

    Professor Yang Liu visited Tianjin University and LIMB on October 15th, 2021 and gave a lecture on "Development and application of active polysaccharide-based biomass materials". Marine bioactive polysaccgarudes such as agarose, sodium alginate and chitosan have broad biological activities such as antibacterial and antioxidant activities. Professor Liu and her group have developed new biomedical materials and food preservation film materials based on the above-mentioned active polysaccharides. Applied research work has been carried out on active polysaccharide-based materials in three aspects: insulin sustained release, skin repair and meat product preservation.