食品工业科技2025,Vol.46Issue(1) :394-402.DOI:10.13386/j.issn1002-0306.2023120354

基于合成生物学微生物底盘细胞构建与优化的研究进展

Advances in Microbial Genome Reduction and Optimization Based on Synthetic Biology

孙天丽 黄明珠 刘斌 陈雪岚
食品工业科技2025,Vol.46Issue(1) :394-402.DOI:10.13386/j.issn1002-0306.2023120354

基于合成生物学微生物底盘细胞构建与优化的研究进展

Advances in Microbial Genome Reduction and Optimization Based on Synthetic Biology

孙天丽 1黄明珠 2刘斌 1陈雪岚2
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作者信息

  • 1. 江西师范大学生命科学学院,江西南昌 330022
  • 2. 江西师范大学生命科学学院,江西南昌 330022;国家淡水鱼加工技术研发专业中心,江西南昌 330022
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摘要

微生物菌株的改造优化是现代工业生物技术的核心,其中工业微生物底盘细胞的构建已成为合成生物学的研究热点之一.基于合成生物学"设计-构建-测试-学习"策略,对微生物底盘细胞理想设计和改造是优良细胞工厂构建的重要手段,本文对合成生物学和微生物底盘细胞的改造优化策略进行了相关概述,同时总结了基于合成生物学各工业微生物底盘细胞的构建及应用,最后对在构建底盘细胞时所遇到的障碍及未来的前景进行了展望,以推动具有优良性状的微生物细胞工厂的构建.

Abstract

The engineering and optimization of microbial strains form the core of modern industrial biotechnology,and the foundation of industrial microbial chassis cells has emerged as a hotspot in the field of synthetic biology.Guided by the"design-build-test-learn"approach,designing and engineering microbial chassis cells have become the critical strategy to develop excellent cell factories.This study presents a comprehensive review on strategies for modification and optimization of microbial chassis cells in synthetic biology.Meanwhile,this study summarized the applications and platforms benefited from industrial microbial chassis cells based on biology synthesis.Finally,this study discussed challenges encountered during chassis cell construction and put forward the future prospects to pave the way for microbial cell factories with superior attributes.

关键词

合成生物学/底盘细胞/基因组精简/工业微生物/微生物细胞工厂

Key words

synthetic biology/chassis cell/genome reduction/industrial microorganism/microbial cell factory

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出版年

2025
食品工业科技
北京一轻研究院

食品工业科技

CSTPCD北大核心
影响因子:0.842
ISSN:1002-0306
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