Microbial strategies on polyhydroxyalkanoates production from food waste to support the circular bioeconomy

被引：0

作者：

Liu, Xiaoji ^{[1
]}

Wang, Zhihua ^{[1
]}

Zhang, Yingying ^{[1
]}

Shah, Aamer Ali ^{[3
]}

Gong, Chunjie ^{[2
]}

机构：

[1] Cecep Feixi WTE Co Ltd, Hefei 231241, Peoples R China

[2] Hubei Univ Technol, Cooperat Innovat Ctr Ind Fermentat,Minist Educ, Natl 111 Ctr Cellular Regulat & Mol Pharmaceut, Key Lab Fermentat Engn,Minist Educ & Hubei Prov,Mi, Wuhan 430068, Peoples R China

[3] Quaid i Azam Univ, Fac Biol Sci, Dept Microbiol, Islamabad 45320, Pakistan

来源：

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | 2025年 / 320卷

基金：

中国国家自然科学基金;

关键词：

Food waste; Polyhydroxyalkanoates; Production; LOW-COST PRODUCTION; ESCHERICHIA-COLI; PHA SYNTHASE; HALOMONAS-BLUEPHAGENESIS; COPOLYMER; POLYHYDROXYBUTYRATE; IDENTIFICATION; BIOSYNTHESIS; CONVERSION; BACTERIA;

D O I：

10.1016/j.ijbiomac.2025.146023

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The effective utilization of food waste is beneficial for valuable chemicals production, green development, ecological protection and circular bioeconomy. Biological manufacturing is deemed to be more conducive than chemical processing for the development of circular economy. The food waste bioconversion exhibits great potential to generate polyhydroxyalkanoates and reduce pollution. With the development of bioengineering, microbial chassis cells are employed to produce polyhydroxyalkanoates. However, additional deep investigation in microbial strategies for polyhydroxyalkanoates production from food waste is urgently required. In this paper, the microbial strategies including metabolic engineering and synthetic biology for polyhydroxyalkanoates production from food waste were highlighted. At last, the application prospect of polyhydroxyalkanoates was introduced in circular bio-economy.

引用

页数：12

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