Metabolomics-based engineering for biofuel and bio-based chemical production in microalgae and cyanobacteria: A review.

Bioresour Technol

Engineering Biology Research Center, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan; Graduate School of Science, Innovation and Technology, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan. Electronic address:

Published: January 2022

AI Article Synopsis

  • * Microalgae and cyanobacteria are highlighted as promising sources for biofuels and sustainable chemicals due to their ability to perform photosynthesis, which can contribute to a carbon-neutral economy.
  • * The review discusses advancements in metabolomics for these organisms, underscoring their potential as industrial cell factories for bio-based production.

Article Abstract

Metabolomics, an essential tool in modern synthetic biology based on the design-build-test-learn platform, is useful for obtaining a detailed understanding of cellular metabolic mechanisms through comprehensive analyses of the metabolite pool size and its dynamic changes. Metabolomics is critical to the design of a rational metabolic engineering strategy by determining the rate-limiting reaction and assimilated carbon distribution in a biosynthetic pathway of interest. Microalgae and cyanobacteria are promising photosynthetic producers of biofuels and bio-based chemicals, with high potential for developing a bioeconomic society through bio-based carbon neutral manufacturing. Metabolomics technologies optimized for photosynthetic organisms have been developed and utilized in various microalgal and cyanobacterial species. This review provides a concise overview of recent achievements in photosynthetic metabolomics, emphasizing the importance of microalgal and cyanobacterial cell factories that satisfy industrial requirements.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.biortech.2021.126196DOI Listing

Publication Analysis

Top Keywords

microalgae cyanobacteria
8
microalgal cyanobacterial
8
metabolomics-based engineering
4
engineering biofuel
4
biofuel bio-based
4
bio-based chemical
4
chemical production
4
production microalgae
4
cyanobacteria review
4
metabolomics
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!