ArticleArchives of microbiology2020
Longitudinal characterization of bifidobacterial abundance and diversity profile developed in Thai healthy infants.
Article in Archives of microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Dynamics of the Gut Microbiome inmSystems · 2022Article
- The gut microbiota is associated with the small intestinal paracellular permeability and the development of the immune system in healthy children during the first two years of life.Journal of translational medicine · 2021Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
The early bifidobacterial colonization and development of infant gut is considered crucial for the immediate and lifelong health of human host. This study longitudinally analyzed and characterized fecal bifidobacterial profiles in association with feeding regimens observed in six infants during 5 months after birth. The dominant fecal microbiota of bifidobacteria, lactobacilli/enterococci, clostridia, bacteroides and eubacteria were specifically enumerated using fluorescent in situ hybridization (FISH) technique. Breastfeeding exhibited close association with the predomination of bifidobacteria with the highest relative abundance of 32-70% detected in both infants with exclusive breastfeeding. The nested PCR-DGGE technique revealed high diversity existing within a bifidobacterial species with multiple strain variants of B. bifidum, B. longum, B. breve and B. dentium continuously detected in feces of exclusively breast- and combination-fed infants over the period of 5 months. Contrarily, B. breve, B. adolescentis, B. dentium, B. bifidum, B. faecale, B. kashiwanohense and B. lactis detected in all exclusively formula-fed infants seem to be transient species. The persisting strains seem to derive primarily from maternal breastmilk as demonstrated by PCR-DGGE profiles of human milk and feces from three mother-infant pairs. The results suggested the pivotal role of breastfeeding regimen in supporting colonization and succession of bifidobacteria in infant gut.
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What OpenQuestion holds
Registered trials
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