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http://dx.doi.org/10.1093/ajcn/nqac104 | DOI Listing |
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.
Food Chem X
January 2025
Division of Food Technology & Nutrition, Sunmoon University, Asan-si 31460, South Korea.
Apoptosis serves as the initial phase in the conversion of muscle to meat, driving key biochemical and morphological changes in the postmortem muscle. To effectively improve and control meat quality across different animal species, it is important to gather more information on the mechanisms by which apoptotic potential, mediated through the interaction of apoptosis-related molecules, influences meat quality variations. The apoptotic potential, determined by the balance between apoptotic and anti-apoptotic molecules, such as Ca, cytochrome , caspases, and heat shock proteins, varies among different species.
View Article and Find Full Text PDFFood Chem X
January 2025
College of Food Science, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, 163319, China.
The objective of this study was to substitute partially fat with pea protein isolate (PP)/rutin (Ru) complexes to produce a healthy and stable low-fat whipped cream. Ru enhanced the foam properties of PP. The Ru binding equivalent was the best at a mass ratio of PP/Ru of 64:4, the PP/Ru complexes particle size was the smallest.
View Article and Find Full Text PDFBMC Public Health
January 2025
Department of Nutritional Sciences, College of Health and Human Development, The Pennsylvania State University, University Park, PA, 16802, USA.
Background: Fruits and vegetables are primary sources of vitamins and minerals that may alleviate the risk of chronic illnesses. However, Indian adolescents consume inadequate amounts of fruits and vegetables, with less than 10% meeting recommendations. Micronutrient deficiencies are a major public health problem in India.
View Article and Find Full Text PDFCarbohydr Polym
March 2025
College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, PR China. Electronic address:
To strengthen starch gel quality and improve the deterioration from freeze-thaw cycles, corn starch/whey protein isolate (WPI)/caffeic acid (CA) composite gels were rationally constructed in this study. The results showed that the introduction of WPI and CA significantly optimized the microstructure of the gels, an observation verified by SEM and CLSM. In addition, FT-IR and XRD analyses further revealed that the interaction mechanism within the composite gel was mainly due to the reinforcement of hydrogen bonds.
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