Article
Improvement of L-lactic acid production by osmotic-tolerant mutant of Lactobacillus casei at high temperature.
Applied microbiology and biotechnology - 1 Jan 2011
Ge Xiang-Yang, Yuan Jian, Qin Hao, Zhang Wei-Guo
Abstract excerpt
L-Lactic acid production by Lactobacillus casei was used as a model to study the mechanism of substrate inhibition and the strategy for enhancing L-lactic acid production. It was found that the concentration of cell growth and L-lactate decreased with the increase of glucose concentration and fermentation temperature. To enhance the osmotic stress resistance of the strain at high temperature, a mutant G-03 was...
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