Core Insights - The research team at the Tianjin Institute of Industrial Biotechnology has made significant advancements in the field of cellulose-derived starch synthesis, achieving a theoretical yield increase from 50% to 100% through innovative energy cycle reconstruction and enzyme stability improvements [1][2]. Group 1: Research Achievements - The team has successfully restructured the synthetic pathway for cellulose to starch conversion, addressing carbon loss issues and enhancing the overall yield [1]. - By innovatively designing glucose recovery and activation mechanisms, the team has fundamentally improved the efficiency of starch production [1]. - The real conversion rate of cellulose to starch has been enhanced to 93.3% through systematic optimization of reaction factors [1]. Group 2: Product Characteristics - The starch produced is pure linear starch with highly controllable polymerization degrees and a narrow molecular weight distribution, offering superior structural uniformity compared to naturally extracted starch [2]. - This newly synthesized starch has unique application potential in food, pharmaceuticals, and materials, particularly in chiral separation technologies [2].

Core Insights - The research team at the Tianjin Institute of Industrial Biotechnology has made significant advancements in the field of cellulose-to-starch conversion, achieving a theoretical starch yield increase from 50% to 100% through innovative energy cycle reconstruction and enzyme stability improvements [1][2]. Group 1: Research Achievements - The team has successfully restructured the synthetic pathway for cellulose utilization, addressing the carbon loss issue and enhancing the theoretical yield of starch [1]. - By innovating glucose recovery and activation mechanisms, the team has fundamentally improved the efficiency of the conversion process [1]. - The actual conversion rate from cellulose to starch has been raised to 93.3% through systematic optimization of various factors in the reaction system [1]. Group 2: Product Characteristics and Applications - The starch produced is pure linear starch with highly controllable polymerization degrees, narrow molecular weight distribution, and superior structural uniformity compared to naturally extracted starch [2]. - This new starch has unique application potential in food, pharmaceuticals, and materials, having already been successfully applied in chiral separation fillers for efficient separation of chiral drug molecules [2].