Evidence map›Paper›PMID 28881599›Full record

ArticleOncotarget2017

Macrophages promote the progression of premalignant mammary lesions to invasive cancer.

Emily C Carron, Samuel Homra, Jillian Rosenberg, Seth B Coffelt, Frances Kittrell, Yiqun Zhang, Chad J Creighton, Suzanne A Fuqua, Daniel Medina, Heather L Machado

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. The Microenvironment in DCIS and Its Role in Disease Progression.Advances in experimental medicine and biology · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. The Chemokine Receptor CCR1 Mediates Microglia Stimulated Glioma Invasion.International journal of molecular sciences · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
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.

Emily C CarronDepartment of Biochemistry and Molecular Biology, Tulane School of Medicine, New Orleans, LA, USA.
Samuel HomraDepartment of Biochemistry and Molecular Biology, Tulane School of Medicine, New Orleans, LA, USA.
Jillian RosenbergDepartment of Biochemistry and Molecular Biology, Tulane School of Medicine, New Orleans, LA, USA.
Seth B CoffeltCRUK Beatson Institute and Institute of Cancer Sciences, University of Glasgow, Glasgow, UK.
Frances KittrellDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA.
Yiqun ZhangDan L. Duncan Comprehensive Cancer Center Division of Biostatistics, Baylor College of Medicine, Houston, TX, USA.
Chad J CreightonDan L. Duncan Comprehensive Cancer Center Division of Biostatistics, Baylor College of Medicine, Houston, TX, USA.
Suzanne A FuquaLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA.
Daniel MedinaDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA.
Heather L MachadoDepartment of Biochemistry and Molecular Biology, Tulane School of Medicine, New Orleans, LA, USA.

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
Replication Stress and DNA Damage Response Drives ESR1 Mutant MetastasisR01CA072038 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI Suzanne AW Fuqua · 1996 to 2026
$6.7M
C/EBPb Modulates Macrophages and Tumor-Initiating Cells During Preneoplastic ProgR00CA154605 · NCI · TULANE UNIVERSITY OF LOUISIANA · PI MACHADO, HEATHER L · 2013 to 2015
$685k
NCI NIH HHS P30 CA125123NCI NIH HHS R00 CA154605NCI NIH HHS R01 CA072038
6 · The paper itself

Abstract

Breast cancer initiation, progression and metastasis rely on a complex interplay between tumor cells and their surrounding microenvironment. Infiltrating immune cells, including macrophages, promote mammary tumor progression and metastasis; however, less is known about the role of macrophages in early stage lesions. In this study, we utilized a transplantable p53-null model of early progression to characterize the immune cell components of early stage lesions. We show that macrophages are recruited to ductal hyperplasias with a high tumor-forming potential where they are differentiated and polarized toward a tumor-promoting phenotype. These macrophages are a unique subset of macrophages, characterized by pro-inflammatory, anti-inflammatory and immunosuppressive factors. Macrophage ablation studies showed that macrophages are required for both early stage progression and primary tumor formation. These studies suggest that therapeutic targeting of tumor-promoting macrophages may not only be an effective strategy to block tumor progression and metastasis, but may also have critical implications for breast cancer prevention.

Indexed as

breast cancer progressionearly stage lesioninflammationmacrophagemammary

Identifiers

PMID28881599
PMCPMC5584199

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.