Lactic acid bacteria: From starter cultures to producers of chemicals

Research output: Contribution to journalReview article

Abstract

Lactic acid bacteria constitute a diverse group of industrially significant, safe microorganisms that are primarily used as starter cultures and probiotics, and are also being developed as production systems in industrial biotechnology for biocatalysis and transformation of renewable feedstocks to commodity- and high-value chemicals, and health products. Development of strains, which was initially based mainly on natural approaches, is also achieved by metabolic engineering that has been facilitated by the availability of genome sequences and genetic tools for transformation of some of the bacterial strains. The aim of this paper is to provide a brief overview of the potential of lactic acid bacteria as biological catalysts for production of different organic compounds for food and non-food sectors based on their diversity, metabolicand stress tolerance features, as well as the use of genetic/metabolic engineering tools for enhancing their capabilities.

Details

Authors
Organisations
External organisations
  • Beni-Suef University
  • University of Technology Malaysia (UTM)
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Biocatalysis and Enzyme Technology
  • Microbiology

Keywords

  • biobased chemicals, biological catalysts, lactic acid bacteria, metabolic engineering, rerouting metabolism
Original languageEnglish
Article numberfny213
JournalFEMS Microbiology Letters
Volume365
Issue number20
Publication statusPublished - 2018 Oct 1
Publication categoryResearch
Peer-reviewedYes