Evidence map›Paper›PMID 30282037›Full record

ArticleCell reports2018

Consumption of Mediterranean versus Western Diet Leads to Distinct Mammary Gland Microbiome Populations.

Carol A Shively, Thomas C Register, Susan E Appt, Thomas B Clarkson, Beth Uberseder, Kenysha Y J Clear, Adam S Wilson, Akiko Chiba, Janet A Tooze, Katherine L Cook

Abstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed
–field-weighted citation impact
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

103 citing papers in PubMed.

  1. Trial
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  12. Murine Models of Obesity-Related Cancer Risk.Cancer prevention research (Philadelphia, Pa.) · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Fecal microbial transplants as investigative tools in cancer.American journal of physiology. Gastrointestinal and liver physiology · 2024
    Review
  20. Article

43 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

10 authors.

Carol A ShivelyDepartment of Pathology, Section of Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Thomas C RegisterDepartment of Pathology, Section of Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Susan E ApptDepartment of Pathology, Section of Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; Comprehensive Cancer Center, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Thomas B ClarksonDepartment of Pathology, Section of Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Beth UbersederDepartment of Pathology, Section of Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Kenysha Y J ClearDepartment of Surgery, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Adam S WilsonDepartment of Surgery, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Akiko ChibaDepartment of Surgery, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; Comprehensive Cancer Center, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Janet A ToozeDepartment of Biostatistical Sciences, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA.
Katherine L CookDepartment of Surgery, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; Comprehensive Cancer Center, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA. Electronic address: klcook@wakehealth.edu.

Funding

Tumor Tissue CoreP30CA012197 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Ruben A. Mesa · 1985 to 2026
$55.4M
Wake Forest Clinical and Translational Science AwardUL1TR001420 · NCATS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI ARD, JAMY D, FOLEY, KRISTIE L · 2015 to 2023
$32.3M
Dietary Mitigation of Psychosocial Stress Effects on CVD Risk R01HL087103 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI SHIVELY, CAROL A. · 2007 to 2017
$6.0M
NCATS NIH HHS UL1 TR001420NCI NIH HHS P30 CA012197NHLBI NIH HHS R01 HL087103
6 · The paper itself

Abstract

Recent identification of a mammary gland-specific microbiome led to studies investigating bacteria populations in breast cancer. Malignant breast tumors have lower Lactobacillus abundance compared with benign lesions, implicating Lactobacillus as a negative regulator of breast cancer. Diet is a main determinant of gut microbial diversity. Whether diet affects breast microbiome populations is unknown. In a non-human primate model, we found that consumption of a Western or Mediterranean diet modulated mammary gland microbiota and metabolite profiles. Mediterranean diet consumption led to increased mammary gland Lactobacillus abundance compared with Western diet-fed monkeys. Moreover, mammary glands from Mediterranean diet-fed monkeys had higher levels of bile acid metabolites and increased bacterial-processed bioactive compounds. These data suggest that diet directly influences microbiome populations outside the intestinal tract in distal sites such as the mammary gland. Our study demonstrates that diet affects the mammary gland microbiome, establishing an alternative mechanistic pathway for breast cancer prevention.

Indexed as

Diet, MediterraneanDiet, WesternMicrobiotaAnimalsFemaleHaplorhiniMammary Glands, Animalbile acidbreastdiethippuratemammary glandmicrobiomeoxidative stress

Identifiers

PMID30282037
PMCPMC6338220

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.