Customized valorization of waste streams by Pseudomonas putida: State-of-the-art, challenges, and future trends
- 주제(키워드) Adipic acid , Cis , cis-Muconic acid , Mcl-PHA , Pseudomonas putida , Waste management
- 관리정보기술 faculty
- 등재 SCIE, SCOPUS
- 발행기관 Elsevier Ltd
- 발행년도 2023
- URI http://www.dcollection.net/handler/ewha/000000203931
- 본문언어 영어
- Published As https://doi.org/10.1016/j.biortech.2023.128607
초록/요약
Preventing catastrophic climate events warrants prompt action to delay global warming, which threatens health and food security. In this context, waste management using engineered microbes has emerged as a long-term eco-friendly solution for addressing the global climate crisis and transitioning to clean energy. Notably, Pseudomonas putida can valorize industry-derived synthetic wastes including plastics, oils, food, and agricultural waste into products of interest, and it has been extensively explored for establishing a fully circular bioeconomy through the conversion of waste into bio-based products, including platform chemicals (e.g., cis,cis-muconic and adipic acid) and biopolymers (e.g., medium-chain length polyhydroxyalkanoate). However, the efficiency of waste pretreatment technologies, capability of microbial cell factories, and practicability of synthetic biology tools remain low, posing a challenge to the industrial application of P. putida. The present review discusses the state-of-the-art, challenges, and future prospects for divergent biosynthesis of versatile products from waste-derived feedstocks using P. putida. © 2023
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