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Persistent Identifier
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perma:LIST.JDHUJT |
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Publication Date
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2026-07-06 |
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Title
| Birth mode is associated with earliest strain-conferred gut microbiome functions and immunostimulatory potential [* Cross-Reference *] |
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Other Identifier
| https://doi.org/10.1038/s41467-018-07631-x
OpenAlex ID: https://openalex.org/W2902904448 |
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Author
| Linda Wampach (University of Luxembourg, Laboratoire National de Santé)
Anna Heintz‐Buschart (Helmholtz Centre for Environmental Research, University of Luxembourg, German Centre for Integrative Biodiversity Research)Helmholtz Centre for Environmental Research, University of Luxembourg, German Centre for Integrative Biodiversity ResearchORCIDhttps://orcid.org/0000-0002-9780-1933
Joëlle V. Fritz (Centre Hospitalier de Luxembourg, University of Luxembourg)Centre Hospitalier de Luxembourg, University of LuxembourgORCIDhttps://orcid.org/0000-0002-4694-3923
Javier Ramiro‐Garcia (University of Luxembourg)University of LuxembourgORCIDhttps://orcid.org/0000-0003-3896-3833
Janine Habier (University of Luxembourg)
Malte Herold (University of Luxembourg)University of LuxembourgORCIDhttps://orcid.org/0000-0003-2627-0159
Shaman Narayanasamy (University of Luxembourg, Luxembourg Institute of Science and Technology)University of Luxembourg, Luxembourg Institute of Science and TechnologyORCIDhttps://orcid.org/0000-0002-5793-6235
Anne Kaysen (Centre Hospitalier de Luxembourg, University of Luxembourg)Centre Hospitalier de Luxembourg, University of LuxembourgORCIDhttps://orcid.org/0000-0001-7851-8414
Angela Hogan (Central Bank of Luxembourg)
L. Bindl (Centre Hospitalier de Luxembourg)Centre Hospitalier de LuxembourgORCIDhttps://orcid.org/0000-0003-1764-434X
Jean Bottu (Centre Hospitalier de Luxembourg)
Rashi Halder (University of Luxembourg)University of LuxembourgORCIDhttps://orcid.org/0000-0002-1402-1254
Conny Sjöqvist (Åbo Akademi University, Science for Life Laboratory, KTH Royal Institute of Technology)Åbo Akademi University, Science for Life Laboratory, KTH Royal Institute of TechnologyORCIDhttps://orcid.org/0000-0003-2562-0217
Patrick May (University of Luxembourg)University of LuxembourgORCIDhttps://orcid.org/0000-0001-8698-3770
Anders F. Andersson (Science for Life Laboratory, KTH Royal Institute of Technology)Science for Life Laboratory, KTH Royal Institute of TechnologyORCIDhttps://orcid.org/0000-0002-3627-6899
Carine de Beaufort (Centre Hospitalier de Luxembourg)Centre Hospitalier de LuxembourgORCIDhttps://orcid.org/0000-0003-4310-6799
Paul Wilmes (University of Luxembourg)University of LuxembourgORCIDhttps://orcid.org/0000-0002-6478-2924 |
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Point of Contact
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Description
| The rate of caesarean section delivery (CSD) is increasing worldwide. It remains unclear whether disruption of mother-to-neonate transmission of microbiota through CSD occurs and whether it affects human physiology. Here we perform metagenomic analysis of earliest gut microbial community structures and functions. We identify differences in encoded functions between microbiomes of vaginally delivered (VD) and CSD neonates. Several functional pathways are over-represented in VD neonates, including lipopolysaccharide (LPS) biosynthesis. We link these enriched functions to individual-specific strains, which are transmitted from mothers to neonates in case of VD. The stimulation of primary human immune cells with LPS isolated from early stool samples of VD neonates results in higher levels of tumour necrosis factor (TNF-α) and interleukin 18 (IL-18). Accordingly, the observed levels of TNF-α and IL-18 in neonatal blood plasma are higher after VD. Taken together, our results support that CSD disrupts mother-to-neonate transmission of specific microbial strains, linked functional repertoires and immune-stimulatory potential during a critical window for neonatal immune system priming. (2018-11-26)
***This entry has been automatically imported via OpenAlex by LIST harvest scripts. Please refer to https://doi.org/10.1038/s41467-018-07631-x for the original and latest version of the publication*** (2026-07-01) |
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Subject
| Medicine, Health and Life Sciences |
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Keyword
| Immune system
Microbiome
Lipopolysaccharide
Biology
Metagenomics
Immunology
Tumor necrosis factor alpha
Gut flora
Priming (agriculture)
Transmission (telecommunications)
Microbiology
Physiology
Bioinformatics
Genetics
Gene |
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Topic Classification
| Reproductive System and Pregnancy
Preterm Birth and Chorioamnionitis
Reproductive tract infections research |
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Deposit Date
| 2018-11-26 |
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Data Type
| Article |
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Data Source
| Nature Communications |