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Microbiol Resour Announc
January 2025
Advanced Microbiotics, Stans, Switzerland.
Here, we report draft genome sequences of eight strains isolated from naturally processed, homemade dairy foods or human milk in Bulgaria; strains AM-LG-29, AM-LP-81, AM-LH-32, subsp. AM-LB-13, AM-ST-89, AM-LA-19, AM-BL-55, and AM-LR-51.
View Article and Find Full Text PDFFront Immunol
January 2025
School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland.
Human milk oligosaccharides (HMOs) are abundant, diverse and complex sugars present in human breast milk. HMOs are well-characterized barriers to microbial infection and by modulating the human microbiome they are also thought to be nutritionally beneficial to the infant. The structural variety of over 200 HMOs, including neutral, fucosylated and sialylated forms, allows them to interact with the immune system in various ways.
View Article and Find Full Text PDFJDS Commun
January 2025
Department of Animal Science, University of California, Davis, Davis, CA 95168.
Some microbes in the rumen form 10,12 (10,12)-conjugated linoleic acid (CLA), a fatty acid that depresses synthesis of milk fat in dairy cattle and other lactating animals. Despite their importance to milk fat depression, the microbes responsible have been difficult to identify, and no laboratory strain is currently available for study. Here we describe the isolation of AP1, a bacterium that forms 10,12-CLA at fast rates.
View Article and Find Full Text PDFBackground infections pose a significant challenge in low- and middle-income countries, contributing to child mortality. is linked to acute gastrointestinal illness and severe long-term consequences, including environmental enteric dysfunction (EED) and stunting. In 2018, our cross-sectional study in Ethiopia detected in 88% of stools from children aged 12-15 months, with an average of 11 species per stool using meta-total RNA sequencing.
View Article and Find Full Text PDFJ Agric Food Chem
January 2025
School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
This study aimed to investigate the digestion and absorption properties of caprine milk serum proteins in comparison to human and bovine species by using rat pups to mimic preterm infants. The results indicate that caprine lactoferrin (LTF) had a shorter retention time in the intestine and released a greater number of fragments, resembling human milk LTF more closely. In contrast, caprine immunoglobulins (Igs) were similar to bovine Igs and both exhibited a longer retention time in the intestine.
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