Machine learning for metabolic pathway optimization: A review

Autor: Yang Cheng, Xinyu Bi, Yameng Xu, Yanfeng Liu, Jianghua Li, Guocheng Du, Xueqin Lv, Long Liu
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Computational and Structural Biotechnology Journal, Vol 21, Iss , Pp 2381-2393 (2023)
Druh dokumentu: article
ISSN: 2001-0370
DOI: 10.1016/j.csbj.2023.03.045
Popis: Optimizing the metabolic pathways of microbial cell factories is essential for establishing viable biotechnological production processes. However, due to the limited understanding of the complex setup of cellular machinery, building efficient microbial cell factories remains tedious and time-consuming. Machine learning (ML), a powerful tool capable of identifying patterns within large datasets, has been used to analyze biological datasets generated using various high-throughput technologies to build data-driven models for complex bioprocesses. In addition, ML can also be integrated with Design–Build–Test–Learn to accelerate development. This review focuses on recent ML applications in genome-scale metabolic model construction, multistep pathway optimization, rate-limiting enzyme engineering, and gene regulatory element designing. In addition, we have discussed some limitations of these methods as well as potential solutions.
Databáze: Directory of Open Access Journals