Evidence map›Paper›PMID 30110974›Full record

ReviewInternational journal of environmental research and public health2018

Breast Cancer and Its Relationship with the Microbiota.

Mariana F Fernández, Iris Reina-Pérez, Juan Manuel Astorga, Andrea Rodríguez-Carrillo, Julio Plaza-Díaz, Luis Fontana

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05030519 (A Study of Diarrhea and Intestinal Flora Changes Caused by Pyrotinib in Breast Cancer), which is not on this map. Cited by 189 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed, 4 pooled it
14.8field-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.

NCT05030519 unknown statusnot on this mapstarted 2021, after this paper: background citation

A Study of Diarrhea and Intestinal Flora Changes Caused by Pyrotinib in Breast Cancer

TypeobservationalSponsorZhejiang Cancer HospitalRan2021 to 2022Enrolled50ConditionsBreast CancerArmsPyrotinib
3 · Its place in the literature

Who cites it

189 citing papers in PubMed, 4 syntheses or guidelines pooled it, 347 citations in OpenAlex.

  1. Pooled it
  2. Changes in the fecal microbiota of breast cancer patients based on 16S rRNA gene sequencing: a systematic review and meta-analysis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Trial
  7. Article
  8. Review
  9. Article
  10. Review
  11. Microbiota in cancer: current understandings and future perspectives.Signal transduction and targeted therapy · 2026
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. The dialogue between breast cancer and microorganisms.Frontiers in cellular and infection microbiology · 2026
    Review
  17. Article
  18. Review
  19. Article
  20. Review

129 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

6 authors at 2 institutions in 1 country.

Mariana F FernándezDepartment of Radiology, School of Medicine, and Biomedical Research Center, University of Granada, 18071 Granada, Spain. marieta@ugr.es.ORCID 0000-0001-6417-8914
Iris Reina-PérezSpanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain. irisreina@ugr.es.ORCID 0000-0003-0430-088X
Juan Manuel AstorgaDepartment of Radiology, School of Medicine, and Biomedical Research Center, University of Granada, 18071 Granada, Spain. juanmastorga@correo.ugr.es.
Andrea Rodríguez-CarrilloDepartment of Radiology, School of Medicine, and Biomedical Research Center, University of Granada, 18071 Granada, Spain. andrearc@ugr.es.
Julio Plaza-DíazHealth Research Institute of Granada (ibs.GRANADA), 18010 Granada, Spain. jrplaza@ugr.es.ORCID 0000-0002-5171-9408
Luis FontanaHealth Research Institute of Granada (ibs.GRANADA), 18010 Granada, Spain. fontana@ugr.es.ORCID 0000-0001-8395-8393
Universidad de Granada · ESCentro de Investigación Biomédica en Red de Epidemiología y Salud Pública · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The microorganisms that live symbiotically in human beings are increasingly recognized as important players in health and disease. The largest collection of these microorganisms is found in the gastrointestinal tract. Microbial composition reflects both genetic and lifestyle variables of the host. This microbiota is in a dynamic balance with the host, exerting local and distant effects. Microbial perturbation (dysbiosis) could contribute to the risk of developing health problems. Various bacterial genes capable of producing estrogen-metabolizing enzymes have been identified. Accordingly, gut microbiota is capable of modulating estrogen serum levels. Conversely, estrogen-like compounds may promote the proliferation of certain species of bacteria. Therefore, a crosstalk between microbiota and both endogenous hormones and estrogen-like compounds might synergize to provide protection from disease but also to increase the risk of developing hormone-related diseases. Recent research suggests that the microbiota of women with breast cancer differs from that of healthy women, indicating that certain bacteria may be associated with cancer development and with different responses to therapy. In this review, we discuss recent knowledge about the microbiome and breast cancer, identifying specific characteristics of the human microbiome that may serve to develop novel approaches for risk assessment, prevention and treatment for this disease.

Indexed as

Breast NeoplasmsDysbiosisEstrogensFemaleGastrointestinal MicrobiomeHumansMicrobiotaEstrogensbreast cancerestrobolomeestrogensmicrobiota

Identifiers

PMID30110974
PMCPMC6121903
OpenAlexW2885273732

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.