Evidence map›Paper›PMID 38451065›Full record

ArticleeLife2024

Identification of fallopian tube microbiota and its association with ovarian cancer.

Bo Yu, Congzhou Liu, Sean C Proll, Enna Manhardt, Shuying Liang, Sujatha Srinivasan, Elizabeth Swisher, David N Fredricks

Open access · goldAbstract read
In one paragraph

Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
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  4. International journal of systematic and evolutionary microbiology · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Bo YuDepartment of Obstetrics and Gynecology, Stanford, United States.ORCID https://orcid.org/0000-0002-6051-077X
Congzhou LiuVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, United States.
Sean C ProllVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, United States.
Enna ManhardtDepartment of Obstetrics and Gynecology, University of Washington, Seattle, United States.
Shuying LiangDepartment of Obstetrics and Gynecology, University of Washington, Seattle, United States.
Sujatha SrinivasanVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, United States.
Elizabeth SwisherDepartment of Obstetrics and Gynecology, University of Washington, Seattle, United States.
David N FredricksVaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, United States.
Cape Town HVTN Immunology Laboratory / Hutchinson Centre Research Institute of South Africa · ZAUniversity of Washington · USStanford University · US

Funding

Prospective Epidemiologic Study of Novel Etiologic Agents of Pelvic Inflammatory DiseaseR01AI139189 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI FREDRICKS, DAVID NEAL, HAGGERTY, CATHERINE L · 2020 to 2023
$3.2M
NIAID NIH HHS R01 AI139189NIH HHS K08CA222835NIH HHS R01AI139189
6 · The paper itself

Abstract

Investigating the human fallopian tube (FT) microbiota has significant implications for understanding the pathogenesis of ovarian cancer (OC). In this large prospective study, we collected swabs intraoperatively from the FT and other surgical sites as controls to profile the microbiota in the FT and to assess its relationship with OC. Eighty-one OC and 106 non-cancer patients were enrolled and 1001 swabs were processed for 16S rRNA gene PCR and sequencing. We identified 84 bacterial species that may represent the FT microbiota and found a clear shift in the microbiota of the OC patients when compared to the non-cancer patients. Of the top 20 species that were most prevalent in the FT of OC patients, 60% were bacteria that predominantly reside in the gastrointestinal tract, while 30% normally reside in the mouth. Serous carcinoma had higher prevalence of almost all 84 FT bacterial species compared to the other OC subtypes. The clear shift in the FT microbiota in OC patients establishes the scientific foundation for future investigation into the role of these bacteria in the pathogenesis of OC.

Indexed as

MicrobiotaOvarian NeoplasmsFallopian TubesFemaleHumansMouthProspective StudiesRNA, Ribosomal, 16SRNA, Ribosomal, 16S16S rRNA gene sequencingcancer biologyfallopian tubehumaninfectious diseasemicrobiologymicrobiomemicrobiotaovarian cancerprospective

Identifiers

PMID38451065
PMCPMC10942644
OpenAlexW4387362776

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.