Deciphering the crucial roles of transcriptional regulator GadR on gamma-aminobutyric acid production and acid resistance in Lactobacillus brevis

Deciphering the crucial roles of transcriptional regulator GadR on gamma-aminobutyric acid production and acid resistance in Lactobacillus brevis

Abstract Background In lactic acid bacteria (LAB), acid stress leads to decreases of cell vitality and fermentation yield. Glutamate decarboxylase (GAD) system is regarded as one of the essential acid-resistance mechanisms in LAB. However, the regulation of GAD system is not well identified in the g...

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Bibliographic Details
Main Authors: Luchan Gong, Cong Ren, Yan Xu
Format: Article
Language:English
Published: BMC 2019-06-01
Series:Microbial Cell Factories
Subjects:
Lactobacillus brevis
GadR
Acid resistance
γ-Aminobutyric acid
Online Access:http://link.springer.com/article/10.1186/s12934-019-1157-2

Internet

http://link.springer.com/article/10.1186/s12934-019-1157-2

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