evolution of gut microbiota composition from birth to 24
Abstract. Twins have more similar microbiota to one another than an unrelated infant at 1, 4, 8, and 24 weeks of age. Using t tests with Monte-Carlo permutations, the Spearman distance between twins microbiota was determined and compared to unrelated infants microbiota (***p < 0.001).
Oct 01, 2017 · After birth, the gut microbiota of a newborn is transiently dominated by Enterobacteriaceae and Staphylococcus. 40 Thereafter, an infant's gut microbiota is dominated by Bifidobacterium and some lactic acid bacteria. 18 Bifidobacterium-dominated microbiota, called Bifidus flora, is maintained until the introduction of solid food.41, 42 After weaning, Bifidus flora is Erratum to:Evolution of gut microbiota composition from Erratum to:Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort By Cian J. Hill, Denise B. Lynch, Kiera Murphy, Marynka Ulaszewska, Ian B. Jeffery, Carol Anne O\u27Shea, Claire Watkins, Eugene M. Dempsey, Fulvio Mattivi, Kieran Tuohy, R. Paul Ross, C. Anthony Ryan, Paul W. O\u27Toole and Catherine Stanton
Feb 14, 2017 · Erratum to:Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort CORA Home College of Science, Engineering and Food Science Evolution of gut microbiota composition from birth to 24 Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort By Cian J. Hill, Denise B. Lynch, Kiera Murphy, Marynka Ulaszewska, Ian B. Jeffery, Carol Anne OShea, Claire Watkins, Eugene Dempsey, Fulvio Mattivi, Kieran Tuohy, R. Paul Ross, C. Anthony Ryan, Paul W. O Toole and Catherine Stanton
The gut is the most extensively studied niche of the human microbiome. The aim of this study was to characterise the initial gut microbiota development of a cohort of breastfed infants (n = 192) from 1 to 24 Evolution of gut microbiota composition from birth to 24 This work was supported by the Government of Ireland National Development Plan by way of a Department of Agriculture, Food and Marine FIRM grant to the INFANTMET project (CS), by a grant from the Health Research Board of Ireland (HRA_POR/2012/123) to PWOT, by the APC Microbiome Institute, and by the BIO-IT Platform.
- Intestinal Microbiota, Structure, and Role in Human PhysiologyGenetics of Host and MicrobiotaMicrobiota Adaptation to Different AgesMicrobiota Adaptation During Dietary Shift in Human EvolutionConclusionConflict of Interest StatementAcknowledgmentsHuman beings co-evolved as superorganisms as the result of the mutualistic relationship with the enormous microbial community that resides in human gastrointestinal tract (GIT); this ecosystem is better known as gut microbiota (GM; Turnbaugh et al., 2007). The GM reaches the highest cell concentration in the colon, with a density of 1012 CFU/g of intestinal content and represents the most densely populated and biodiverse ecosystem on earth (OHara and Shanahan, 2006; Ley et al., 2008a). The GM presents Intestinal Microbiota in Early Life and Its Implications Feb 01, 2019 · Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET cohort. Microbiome, 5 (2017), p. 4. CrossRef View Record in Scopus Google Scholar Dynamics and clinical evolution of bacterial gut microflora in extremely
Glycan-based shaping of the microbiota during primate May 19, 2021 · To establish whether the differences in the bacterial species present in the gut microbiota of Ggta1-/-vs. Ggta1 +/+ mice are propelled by host genetics, we used an experimental system whereby the microbiota is vertically transmitted over several generations (Ubeda et al., 2012) from Ggta1 +/+ mice to Ggta1-/-and Ggta1 +/+ offspring ().This approach enables effects exerted by
Nov 24, 2016 · Evidence has shown the importance of the evolution of GI microbiota composition over the first few years of life. At birth, the human gut is initially sterile; microbial colonization begins immediately afterwards, and is influenced by the route of delivery, maternal transfer, diet, environmental factors, and antibiotic usage (Sekirov et al. 2010 ). Influence of 2-Fucosyllactose on the Microbiota The gut microbiota composition of our fecal inocula showed a large heterogeneity at baseline, in accordance with that reported previously by us and by other authors [1,32,35]. Our results also suggest a different ability to utilize 2FL among infant donors as a function of the basal microbiota composition.
Aug 17, 2015 · In fact, other environmental factors that influence the early gut microbiota composition such as birth delivery mode and milk-feeding type, intestinal infections and antibiotic intake, have also been associated with the risk of developing CD [13,14,15,16,17,18]. Thus, a number of epidemiological studies indicate that several perinatal factors Maternal Fecal Microbiota Transplantation in Cesarean-Born Oct 01, 2020 · Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort. Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort. Microbiome. 2017 Fucosylated oligosaccharides in mothers milk alleviate the effects of caesarean birth on infant gut microbiota. Sci. Rep. 2018; 8:13757.
Jul 24, 2020 · Difference in the community structure of the gut microbiota between CS groups at 1 month of age. Secondary outcomes:Difference in the overall gut microbiota community between CS groups at 24 hours and 3 months of age. Similarity of CS seeded and placebo gut microbiota profiles to those born vaginally at 24 hours, 1 and 3 months of age. Persistence of birth mode-dependent effects on gut Mar 26, 2021 · Korpela, K. et al. Fucosylated oligosaccharides in mothers milk alleviate the effects of caesarean birth on infant gut microbiota. Sci. Rep. 8 , 17 (2018).
SUMMARY The human gut microbiota is engaged in multiple interactions affecting host health during the host's entire life span. Microbes colonize the neonatal gut immediately following birth. The establishment and interactive development of this early gut microbiota are believed to be (at least partially) driven and modulated by specific compounds present in human milk. It has been shown that Erratum to:Evolution of gut microbiota composition from Erratum to:Evolution of gut microbiota composition from birth to 24 weeks in the INFANTMET Cohort Microbiome . 2017 Feb 14;5(1):21. doi:10.1186/s40168-017-0240-3.