Evidence map›Paper›PMID 32102944›Full record

ArticlemSphere2020

No Consistent Evidence for Microbiota in Murine Placental and Fetal Tissues.

Kevin R Theis, Roberto Romero, Jonathan M Greenberg, Andrew D Winters, Valeria Garcia-Flores, Kenichiro Motomura, Madison M Ahmad, Jose Galaz, Marcia Arenas-Hernandez, Nardhy Gomez-Lopez

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
3.9field-weighted citation impact, top 5% 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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 56 citations in OpenAlex.

  1. Meconium-stained amniotic fluid.American journal of obstetrics and gynecology · 2023
    Pooled it
  2. Pooled it
  3. Review
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  5. Article
  6. Article
  7. Review
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  9. Article
  10. Determinants of microbial colonization in the premature gut.Molecular medicine (Cambridge, Mass.) · 2023
    Review
  11. Article
  12. Human Gut Microbiota Plasticity throughout the Life Course.International journal of environmental research and public health · 2023
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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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

10 authors at 2 institutions in 2 countries.

Kevin R TheisDepartment of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, Michigan, USA ktheis@med.wayne.edu prbchiefstaff@med.wayne.edu ngomezlo@med.wayne.edu.ORCID 0000-0002-8690-7599
Roberto RomeroPerinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, Michigan, USA ktheis@med.wayne.edu prbchiefstaff@med.wayne.edu ngomezlo@med.wayne.edu.ORCID 0000-0002-4448-5121
Jonathan M GreenbergDepartment of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, Michigan, USA.
Andrew D WintersDepartment of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, Michigan, USA.
Valeria Garcia-FloresPerinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, Michigan, USA.
Kenichiro MotomuraPerinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, Michigan, USA.
Madison M AhmadDepartment of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, Michigan, USA.
Jose GalazPerinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, Michigan, USA.
Marcia Arenas-HernandezPerinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, Michigan, USA.
Nardhy Gomez-LopezDepartment of Biochemistry, Microbiology and Immunology, Wayne State University School of Medicine, Detroit, Michigan, USA ktheis@med.wayne.edu prbchiefstaff@med.wayne.edu ngomezlo@med.wayne.edu.ORCID 0000-0002-3406-5262
National Institutes of Health · USWayne State University · US

Funding

The Role Of Subclinical Infection And Cytokines In Preterm ParturitionZIAHD002400 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI ROMERO, ROBERTO · 2009 to 2025
$254.4M
NICHD NIH HHS HHSN275201300006C
6 · The paper itself

Abstract

The existence of a placental microbiota and

Indexed as

AnimalsBacteriaDNA, BacterialFemaleFetusMiceMice, Inbred C57BLMicrobiotaMouthPlacentaPregnancyRNA, Ribosomal, 16SSequence Analysis, DNAVaginaDNA, BacterialRNA, Ribosomal, 16Sin utero colonizationlow-microbial-biomass samplemicrobiomemouse modelpregnancy

Identifiers

PMID32102944
PMCPMC7045391
OpenAlexW3008022435

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.