Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
The transcriptional regulation effects of histidine, isoleucine and glutamate on free exopolysaccharide biosynthesis of 937.
Front Microbiol
January 2025
Key Lab of Dairy Biotechnology and Safety Control, Yangzhou University, Yangzhou, Jiangsu, China.
Introduction: The free exopolysaccharide (f-EPS) produced by is a natural texture modifier and has a variety of prebiotic activities. Our previous studies showed f-EPS production from 937 was increased 2-fold in the presence of 15 mM of glutamate, isoleucine, and histidine in the chemically defined medium.
Methods: In this study, we used transcriptomics and qPCR to further explore the specific mechanism of the enhanced effect of 3 amino acids on the f-EPS biosynthesis of 937.
Applying microbial biostimulants and drought-tolerant genotypes to enhance barley growth and yield under drought stress.
Front Plant Sci
January 2025
Microbial Biotechnology and Bioactive Molecules Laboratory, Sciences and Technology Faculty, Sidi Mohamed Ben Abdellah University, Fez, Morocco.
With climate change, the frequency of regions experiencing water scarcity is increasing annually, posing a significant challenge to crop yield. Barley, a staple crop consumed and cultivated globally, is particularly susceptible to the detrimental effects of drought stress, leading to reduced yield production. Water scarcity adversely affects multiple aspects of barley growth, including seed germination, biomass production, shoot and root characteristics, water and osmotic status, photosynthesis, and induces oxidative stress, resulting in considerable losses in grain yield and its components.
View Article and Find Full Text PDFHighly Potent New Probiotic Strains from Traditional Turkish Fermented Foods.
Curr Microbiol
January 2025
Department of Nanotechnology Engineering, Abdullah Gul University, Kayseri, Türkiye.
Traditional Turkish fermented foods like boza, pickles, and tarhana are recognized for their nutritional and health benefits, yet the probiotic potential of lactic acid bacteria (LAB) strains isolated from them remains underexplored. Sixty-six LAB strains were isolated from fermented foods using bacterial morphology, Gram staining, and catalase activity. The isolates were differentiated at strain level by RAPD-PCR (Random Amplification of Polymorphic DNA-Polymerase Chain Reaction) and twenty-five strains were selected for further evaluation of acid and bile salt tolerance.
View Article and Find Full Text PDFSL70, a Novel Exopolysaccharide Producer from Traditional Sourdough Fermentation of Einkorn ( L. ssp. ).
Food Technol Biotechnol
December 2024
Department of Food Engineering, Gumushane University, Baglarbasi Road, 29100 Gumushane, Turkey.
Research Background: Given the potential of microbial exopolysaccharides from lactic acid bacteria in various industrial processes, alternative sources for the isolation of lactic acid bacteria are highly topical. In this study, we used a traditional sourdough from einkorn ( L. ssp.
View Article and Find Full Text PDFMicrobial exopolysaccharides: Classification, biosynthetic pathway, industrial extraction and commercial production to unveil its bioprospection: A comprehensive review.
Int J Biol Macromol
January 2025
Centre for Conservation and Utilization of Blue Green Algae, Division of Microbiology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India. Electronic address:
Polysaccharides, found universally in all living-species, exhibit diverse biochemical structures and play crucial roles in microorganisms, animals, and plants to defend against pathogens, environmental stress and climate-changing. Microbial exopolysaccharides are essential for cell adhesion and stress resilience and using them has notable advantages over synthetic polysaccharides. Exopolysaccharides have versatile structures and physicochemical properties, used in food systems, therapeutics, cosmetics, agriculture, and polymer industries.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!