Glycodeoxycholic acid synergizes with L-malic acid to upregulate the malolactic enzyme pathway to alleviate self-toxicity in Lacticaseibacillus paracasei L9 [PDF]
Applied and Environmental MicrobiologyThe malolactic enzyme (MLE) pathway induced by L-malic acid plays an important role for Lacticaseibacillus paracasei L9 to enhance the glycodeoxycholic acid (GDCA) tolerance.
Ran Huan +6 more
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Malic Acid Supplementation on Rumen Fermentation, Nutrient Digestibility, Performance and Carcass Traits in Lambs: A Meta-Analysis and Meta-Regression Considering Dietary Moderators [PDF]
AnimalsThis meta-analysis and meta-regression evaluated how malic acid supplementation modulates rumen fermentation and its consequences for growth performance, nutrient digestibility, and carcass traits in lambs. Effect sizes (ES) were estimated using a random-
Leonardo Tombesi da Rocha +7 more
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Influence of pH, malic acid and glucose concentrations on malic acid consumption by Saccharomyces cerevisiae [PDF]
Applied Microbiology and Biotechnology, 1995 Malic acid consumption by Saccharomyces cerevisiae was studied in a synthetic medium. The extent of malic acid degradation is affected by its initial concentration, the extent and the rate of deacidification increased with initial malate concentration up to 10 milligrams.
Delcourt, F. +3 more
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The Effect of DL-Malic Acid on the Metabolism of L-Malic Acid during Wine Alcoholic Fermentation [PDF]
Food Technology and Biotechnology, 2002 Insufficient wine acidity can affect wine quality and stability. To overcome this problem, DL-malic acid can be added to the grape juice prior to fermentation.
Fabio Coloretti +4 more
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Microbial Production of Malic Acid from Biofuel-Related Coproducts and Biomass
Fermentation, 2017 The dicarboxylic acid malic acid synthesized as part of the tricarboxylic acid cycle can be produced in excess by certain microorganisms. Although malic acid is produced industrially to a lesser extent than citric acid, malic acid has industrial ...
Thomas P. West
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Identification of candidate genes for malic acid content in tomato fruits and development of associated SNP markers [PDF]
Frontiers in Plant ScienceMalic acid is one of the major organic acids in tomato (Solanum lycopersicum L.) fruit and plays a critical role in flavor and overall fruit quality. Identifying genes associated with malic acid accumulation and elucidating their genetic mechanisms can ...
Shanshan Wang +5 more
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Esterification of malic acid on various catalysts [PDF]
Тонкие химические технологии, 2020 Objectives. The study aims to identify the optimal choice of an effective catalyst for the esterification of malic acid to produce esters of high purity. Methods. To determine the qualitative and quantitative composition of reaction masses, the following
N. S. Kuzmina +2 more
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Adsorption of tartaric acid and malic by active carbons
OENO One, 1995 Adsorption of tartaric acid and malic acid by active carbons bas been tested with six samples of carbons. At acid pH ; the adsorbed amounts of tartaric acid and of malic acid are practically the same.
L. Robert +4 more
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From beet molasses to malic acid: holistic development of fermentation and downstream process [PDF]
Biotechnology for Biofuels and BioproductsBackground The growing demand for sustainable alternatives to fossil-based chemicals has increased interest in platform chemicals derived from renewable biomass sources, such as malic acid.
Luca Antonia Grebe +11 more
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13 C-MFA helps to identify metabolic bottlenecks for improving malic acid production in Myceliophthora thermophila [PDF]
Microbial Cell FactoriesBackground Myceliophthora thermophila has been engineered as a significant cell factory for malic acid production, yet strategies to further enhance production remain unclear and lack rational guidance.
Junfeng Jiang +5 more
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