ArticleFrontiers in microbiology2024
Characteristics of intestinal microbiota in preterm infants and the effects of probiotic supplementation on the microbiota.
Article in Frontiers in microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Associations between fentanyl exposure, gut microbiome and neurodevelopmental outcomes in preterm infants.Pediatric research · 2026Article
- Synergistic regulation of gut microbiota and metabolites by breast milk and probiotics in the prevention of neonatal necrotizing enterocolitis: mechanisms and prospects.Translational pediatrics · 2026Review
- Exploratory study of the oral microbiota in pregnant women with hypothyroidism and their infants.BMC pregnancy and childbirth · 2025Article
- Dynamic Interactions between the Gut Microbiome, Health, and Metabolic Disorders in Preterm Infants.Journal of microbiology and biotechnology · 2025Review
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: In this study, we investigated the characteristics of the intestinal microbiota of preterm infants, and then analyzed the effects of probiotics supplementation on intestinal microbiota in preterm infants. Methods: This study enrolled 64 infants born between 26 and 32 weeks gestational age (GA) and 22 full-term infants. 34 premature infants received oral probiotic supplementation for 28 days. Stool samples were obtained on the first day (D1) and the 28th day (D28) after birth for each infant. Total bacterial DNA was extracted and sequenced using the Illumina MiSeq Sequencing System, specifically targeting the V3-V4 hyper-variable regions of the 16S rDNA gene. The sequencing results were then used to compare and analyze the composition and diversity index of the intestinal microbiota. Results: There was no significant difference in meconium bacterial colonization rate between premature and full-term infants after birth ( Conclusion: The characteristics of intestinal microbiota in preterm infants differ from those in full-term infants. Probiotic supplementation can reduce the relative abundance of potential pathogenic bacteria and increase the abundance of beneficial microbiota in premature infants.
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Registered trials
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