Enhanced l-Malic Acid Production by Aspergillus oryzae DSM 1863 Using Repeated-Batch Cultivation [PDF]
Frontiers in Bioengineering and Biotechnology, 2022 l-Malic acid is a C4-dicarboxylic acid and a potential key building block for a bio-based economy. At present, malic acid is synthesized petrochemically and its major market is the food and beverages industry.
Vanessa Schmitt +2 more
doaj +4 more sources
Effects of Dietary L-malic Acid Supplementation on Meat Quality, Antioxidant Capacity and Muscle Fiber Characteristics of Finishing Pigs [PDF]
Foods, 2022 L-malic acid is a vital intermediate in the citric acid cycle and has been reported to improve the antioxidant capacity and aerobic oxidation of weaned piglets; however, its application in finishing pigs is limited at present.
Enfa Yan +5 more
doaj +3 more sources
Acetate as substrate for l-malic acid production with Aspergillus oryzae DSM 1863 [PDF]
Biotechnology for Biofuels, 2021 Background Microbial malic acid production is currently not able to compete economically with well-established chemical processes using fossil resources. The utilization of inexpensive biomass-based substrates containing acetate could decrease production
Aline Kövilein +2 more
doaj +3 more sources
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
doaj +2 more sources
Microbial Biosynthesis of L-Malic Acid and Related Metabolic Engineering Strategies: Advances and Prospects [PDF]
Frontiers in Bioengineering and Biotechnology, 2021 Malic acid, a four-carbon dicarboxylic acid, is widely used in the food, chemical and medical industries. As an intermediate of the TCA cycle, malic acid is one of the most promising building block chemicals that can be produced from renewable sources ...
Zhen Wei +7 more
doaj +2 more sources
Production of L-Malic Acid by Metabolically Engineered Aspergillus nidulans Based on Efficient CRISPR–Cas9 and Cre-loxP Systems [PDF]
Journal of Fungi, 2023 Aspergillus nidulans has been more extensively characterized than other Aspergillus species considering its morphology, physiology, metabolic pathways, and genetic regulation.
Ziqing Chen +4 more
doaj +2 more sources
Optimization of l-malic acid production from acetate with Aspergillus oryzae DSM 1863 using a pH-coupled feeding strategy [PDF]
Microbial Cell Factories, 2022 Background Malic acid, a dicarboxylic acid mainly used in the food industry, is currently produced from fossil resources. The utilization of low-cost substrates derived from biomass could render microbial processes economic.
Aline Kövilein +3 more
doaj +2 more sources
Brazilian Journal of Pharmaceutical Sciences, 2023 L-Malic acid is the Active Pharmaceutical Ingredient of the latest generation of compound electrolyte injection (STEROFUNDIN ISO, Germany) and plays a very important role in the rescue of critically ill patients.
Xuejiao Mei, Dingqiang Lu, Xiangping Yan
doaj +1 more source
OENO One, 2023 Maintaining optimal grape acidity at harvest is one of the most complicated challenges under climate change pressures, especially in early ripening cultivars. Warming trends are compressing vine phenology and fostering berry malic acid respiration.
Tommaso Frioni +5 more
doaj +1 more source
EFFECT OF LEAD AND CADMIUM IN IRRIGATION WATER AND FOLIAR APPLIED MALIC ACID ON VEGETATIVE GROWTH, FLOWERING AND CHEMICAL COMPOSITION OF SALVIA SPLENDENS PLANTS (B) EFFECT OF CADMIUM [PDF]
Scientific Journal of Flowers and Ornamental Plants, 2020 The present study was carried-out at Antoniadis Botanical Garden Research Branch, Horticultural Research Institute, A.R.C. Alexandria, Egypt during the two successive seasons of 2018 and 2019.
N. El-Shanhorey, A. Barakat
doaj +1 more source