Search results for "infant fecal microbiota"

showing 1 items of 1 documents

Infant gut microbiota modulation by human milk disaccharides in humanized microbiome mice

2021

Human milk glycans present a unique diversity of structures that suggest different mechanisms by which they may affect the infant microbiome development. A humanized mouse model generated by infant fecal transplantation was utilized here to evaluate the impact of fucosyl-α1,3-GlcNAc (3FN), fucosyl-α1,6-GlcNAc, lacto-N-biose (LNB) and galacto-N-biose on the fecal microbiota and host–microbiota interactions. 16S rRNA amplicon sequencing showed that certain bacterial genera significantly increased (Ruminococcus and Oscillospira) or decreased (Eubacterium and Clostridium) in all disaccharide-supplemented groups. Interestingly, cluster analysis differentiates the consumption of fucosyl-oligosacc…

0301 basic medicineMaleBifidobacterium longuminfant fecal microbiotaMicrobiologiaRC799-869Gut floraAcetatesDisaccharidesFecesMice0302 clinical medicinelacto-n-biosefluids and secretionsRuminococcus gnavusRNA Ribosomal 16SEubacteriumgalacto-n–bioseBifidobacteriumbiologyGastroenterologyDiseases of the digestive system. Gastroenterologylacto-N-biosegalacto-N–biosefucosyl-α-1ButyratesInfectious Diseases030211 gastroenterology & hepatologyFemaleResearch ArticleResearch PaperMicrobiology (medical)AdultDNA Bacterialhumanized mouse modelInfants Malaltiesshort-chain fatty acidsMicrobiologyMicrobiology03 medical and health sciencesfucosyl-α-16-N-acetylglucosamineYoung AdultAnimalsHumans6-n-acetylglucosamineMicrobiomeBacteriaMilk HumanRuminococcusInfant NewbornInfantAkkermansiafucosyl-α-13-N-acetylglucosaminebiology.organism_classificationcytokinesGastrointestinal Microbiome3-n-acetylglucosamineMice Inbred C57BL030104 developmental biologyshort-chain fatty acidscytokineshuman milk oligosaccharides
researchProduct