Harnessing the metabolic potential of Streptococcus thermophilus for new biotechnological applications.

Biotechnology Fermentation Lactobacillus delbrueckii Streptococcus thermophilus Yogurt

Journal

Current opinion in biotechnology
ISSN: 1879-0429
Titre abrégé: Curr Opin Biotechnol
Pays: England
ID NLM: 9100492

Informations de publication

Date de publication:
02 2020
Historique:
received: 16 08 2019
revised: 03 12 2019
accepted: 17 12 2019
pubmed: 17 1 2020
medline: 28 8 2020
entrez: 17 1 2020
Statut: ppublish

Résumé

Streptococcus thermophilus is a microorganism extensively used in cheese and yogurt fermentation. Its economic value, combined with an increasing demand for novel starter cultures with improved functionality, foster numerous research efforts to unravel key aspects of S. thermophilus physiology. Several phenotypic traits are linked to industrial applications. These include sugar metabolism, proteolysis and the production of important metabolites such as acetaldehyde, exopolysaccharides, and vitamins, which affect the organoleptic properties of fermented foods and protocooperation with Lactobacillus delbrueckii subsp. bulgaricus. The advent of new molecular tools including a genome editing toolbox facilitates engineering S. thermophilus for physiological studies as well as generating strains with improved technological and/or functional characteristics.

Identifiants

DOI: 10.1016/j.copbio.2019.12.019 PMID: 31945498
pubmed: 31945498
pii: S0958-1669(19)30157-0
doi: 10.1016/j.copbio.2019.12.019
pii:
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

142-152

Informations de copyright

Copyright © 2020 The Authors. Published by Elsevier Ltd.. All rights reserved.

Auteurs

Sofia Markakiou (S)

Bacterial Physiology, Discovery, Chr. Hansen A/S, Bøge Allé 10-12, 2970 Hørsholm, Denmark.

Paula Gaspar (P)

Bacterial Physiology, Discovery, Chr. Hansen A/S, Bøge Allé 10-12, 2970 Hørsholm, Denmark.

Eric Johansen (E)

Emerging Technologies, Research and Development, Chr. Hansen A/S, Bøge Allé 10-12, 2970 Hørsholm, Denmark. Electronic address: dkejo@chr-hansen.com.

Ahmad A Zeidan (AA)

Bacterial Physiology, Discovery, Chr. Hansen A/S, Bøge Allé 10-12, 2970 Hørsholm, Denmark.

Ana Rute Neves (AR)

Bacterial Physiology, Discovery, Chr. Hansen A/S, Bøge Allé 10-12, 2970 Hørsholm, Denmark.

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Classifications MeSH

questionsmedicales.fr › Technologie, industrie et agriculture › Technologie › Biotechnologie › Harnessing the metabolic potential of...
questionsmedicales.fr › Métabolisme › Métabolisme glucidique › Fermentation › Harnessing the metabolic potential of...
questionsmedicales.fr › Bactéries › Bactéries à Gram positif › Lactobacillales › Lactobacillaceae › Lactobacillus › Lactobacillus delbrueckii › Harnessing the metabolic potential of...
questionsmedicales.fr › Bactéries › Bactéries à Gram positif › Lactobacillales › Streptococcaceae › Streptococcus › Streptococcus thermophilus › Harnessing the metabolic potential of...
questionsmedicales.fr › Aliments et boissons › Aliments › Produits laitiers › Produits laitiers de culture › Yaourt › Harnessing the metabolic potential of...