Evidence map›Paper›PMID 38097774›Full record

ReviewNature reviews. Gastroenterology & hepatology2024

The maternal gut microbiome in pregnancy: implications for the developing immune system.

Omry Koren, Liza Konnikova, Petter Brodin, Indira U Mysorekar, Maria Carmen Collado

Open access · greenAbstract readReview
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 123 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
123citing papers in PubMed, 3 pooled it
31.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

123 citing papers in PubMed, 3 syntheses or guidelines pooled it, 135 citations in OpenAlex.

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  19. Safety ofEFSA journal. European Food Safety Authority · 2026
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63 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 5 institutions in 5 countries.

Omry Koren *Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.ORCID http://orcid.org/0000-0002-7738-1337
Liza Konnikova *Department of Paediatrics and Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA.ORCID http://orcid.org/0000-0003-4804-5497
Petter Brodin *Department of Immunology and Inflammation, Imperial College London, London, UK.ORCID http://orcid.org/0000-0002-8103-0046
Indira U Mysorekar *Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston, TX, USA.ORCID http://orcid.org/0000-0003-3917-8677
Maria Carmen Collado *Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Valencia, Spain. mcolam@iata.csic.es.ORCID http://orcid.org/0000-0002-6204-4864
Bar-Ilan University · ILBaylor College of Medicine · USInstituto de Agroquímica y Tecnología de Alimentos · ESKarolinska Institutet · SEYale University · US

Funding

Safety, Testing/Transmission, and Outcomes in Pregnancy with COVID-19 (STOP-COVID-19 study)R01HD091218 · NICHD · WASHINGTON UNIVERSITY · PI DIAMOND, MICHAEL S, MYSOREKAR, INDIRA U · 2017 to 2022
$4.1M
Function of T cells at the Maternal-Fetal InterfaceR01AI171980 · NIAID · YALE UNIVERSITY · PI Liza Konnikova · 2022 to 2026
$3.5M
Deciphering Epithelial Signals in the Liver to Drive Inflammation and FibrosisR01DK129552 · NIDDK · YALE UNIVERSITY · PI YIMLAMAI, DEAN · 2021 to 2025
$2.2M
Repurposing Pharmacological Agents for Inherited Mast CellDisorders of the GutR21TR002639 · NCATS · YALE UNIVERSITY · PI GLOVER, SARAH C, HAMILTON, MATTHEW J · 2019 to 2020
$535k
Peripheral Immune Development in Premature Infants with and without NECR21HD102565 · NICHD · YALE UNIVERSITY · PI KONNIKOVA, LIZA, TSENG, GEORGE C. · 2020 to 2021
$456k
NCATS NIH HHS R21 TR002639NIAID NIH HHS R01 AI171980NICHD NIH HHS R01 HD091218NICHD NIH HHS R21 HD102565NIDDK NIH HHS R01 DK129552Wellcome Trust
6 · The paper itself

Abstract

The gut microbiome has important roles in host metabolism and immunity, and microbial dysbiosis affects human physiology and health. Maternal immunity and microbial metabolites during pregnancy, microbial transfer during birth, and transfer of immune factors, microorganisms and metabolites via breastfeeding provide critical sources of early-life microbial and immune training, with important consequences for human health. Only a few studies have directly examined the interactions between the gut microbiome and the immune system during pregnancy, and the subsequent effect on offspring development. In this Review, we aim to describe how the maternal microbiome shapes overall pregnancy-associated maternal, fetal and early neonatal immune systems, focusing on the existing evidence and highlighting current gaps to promote further research.

Indexed as

Gastrointestinal MicrobiomeMicrobiotaBreast FeedingFemaleHumansImmune SystemInfant, NewbornPregnancy

Identifiers

PMID38097774
PMCPMC12635954
OpenAlexW4389743394

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.