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The use of plastic products in industry and daily life has far exceeded that of materials such as wood and steel.With the global understanding of the environmental risks of plastics and the promotion of plastic restriction programs, the use of polyester plastics in production and life has gradually increased because it contains ester bonds that can be hydrolyzed by microorganisms.The microbiological degradation of polyester plastics and the engineering modification and performance improvement of polyester hydrolase are research hotspots in this field.We review the research progress in bacterial degradation of traditional and biodegradable polyesters, analyze and summarize the biodegradability of polyesters, the taxonomic distribution of polyester-degrading bacteria, and the engineering modifications of algorithm-assisted polyester hydrolase, which provides the references for pollution control and recycling of environmental polyester plastics.
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Basic Information:
China Classification Code:X172;X705
Citation Information:
[1]YOU Lelan,HUANG Xu,CHEN Xiaochen ,et al.Research Progress in Bacterial Degradation of Polyester Plastics and Its Hydrolase[J].Chemistry & Bioengineering,2026,43(08):9-19+42.
Fund Information:
福建省自然科学基金项目(2022J01509); 国家自然科学基金区域创新发展联合基金项目(U23A20145); 厦门市科技计划项目(3502Z202374085); 福建省大学生创新创业训练计划项目(S202412709019)
2026-08-04
2026-08-04