Evidence map›Paper›PMID 27183469›Full record

ArticleNature cell biology2016

Oncogenic mTOR signalling recruits myeloid-derived suppressor cells to promote tumour initiation.

Thomas Welte, Ik Sun Kim, Lin Tian, Xia Gao, Hai Wang, June Li, Xue B Holdman, Jason I Herschkowitz, Adam Pond, Guorui Xie and 16 more

Erratum issuedAbstract read
In one paragraph

Article in Nature cell biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 152 papers.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed
9.0field-weighted citation impact, top 2% 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

152 citing papers in PubMed, 213 citations in OpenAlex.

  1. Trial
  2. Article
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  4. Article
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  6. Article
  7. Rat somatic genome editing enables ER+ breast cancer modeling.bioRxiv : the preprint server for biology · 2025
    Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Histone acetylation modulators in breast cancer.Breast cancer research : BCR · 2025
    Review
  15. New insights on anti-tumor immunity of CD8Journal of translational medicine · 2025
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Breaking Immunosuppression to Enhance Cancer Stem Cell-Targeted Immunotherapy.International journal of biological sciences · 2025
    Review

92 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

26 authors at 2 institutions in 1 country.

Thomas WelteLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Ik Sun KimLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Lin TianLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Xia GaoLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Hai WangLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
June LiLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Xue B HoldmanDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Jason I HerschkowitzLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Adam PondLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Guorui XieDepartment of Microbiology &Immunology, The University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Sarah KurleyDepartment of Molecular and Cellular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Tuan NguyenDepartment of Molecular and Cellular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Lan LiaoDepartment of Molecular and Cellular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Lacey E DobroleckiLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Lan PangDepartment of Microbiology &Immunology, The University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Qianxing MoDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Dean P EdwardsDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Shixia HuangDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Li XinDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Jianming XuDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Yi LiLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.ORCID 0000-0002-9976-518X
Michael T LewisLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Tian WangDepartment of Microbiology &Immunology, The University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Thomas F WestbrookVerna &Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Jeffrey M RosenDan L. Duncan Cancer Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Xiang H-F ZhangLester and Sue Smith Breast Center, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030, USA.
Baylor College of Medicine · USThe University of Texas Medical Branch at Galveston · US

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
MALAT1 lncRNA as a Therapeutic Target in Triple Negative Breast CancerR01CA016303 · NCI · BAYLOR COLLEGE OF MEDICINE · PI ROSEN, JEFFREY MARK · 1985 to 2022
$8.1M
HORMONAL REGULATION OF BREAST CANCERR37CA016303 · NCI · BAYLOR COLLEGE OF MEDICINE · PI ROSEN, JEFFREY MARK · 1989 to 2011
$7.3M
Therapeutic Targeting of Breast Cancer Tumor Initiating CellsR01CA148761 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PEROU, CHARLES M, ROSEN, JEFFREY MARK · 2010 to 2025
$6.5M
Osteoclast-Independent Mechanisms of Early-Stage Bone Colonization of Breast CancerR01CA183878 · NCI · BAYLOR COLLEGE OF MEDICINE · PI ZHANG, XIANG · 2014 to 2024
$3.5M
NCOA6, A Novel Tumor Suppressor of Endometrial CancerR01CA193455 · NCI · BAYLOR COLLEGE OF MEDICINE · PI XU, JIANMING · 2016 to 2021
$1.9M
BCM Oncology Scholars Training ProgramT32CA174647 · NCI · BAYLOR COLLEGE OF MEDICINE · PI LIN, WEEI-CHIN · 2014 to 2018
$1.2M
MECHANISMS OF SRC ACTIVATION AND ITS ROLE IN LATENT BONE METASTASIS OF BREAST ANDR00CA151293 · NCI · BAYLOR COLLEGE OF MEDICINE · PI ZHANG, XIANG · 2011 to 2013
$710k
NCI NIH HHS P30 CA125123NCI NIH HHS R00 CA151293NCI NIH HHS R01 CA016303NCI NIH HHS R01 CA148761NCI NIH HHS R01 CA183878NCI NIH HHS R01 CA193455NCI NIH HHS R37 CA016303NCI NIH HHS T32 CA174647
6 · The paper itself

Abstract

Myeloid-derived suppressor cells (MDSCs) play critical roles in primary and metastatic cancer progression. MDSC regulation is widely variable even among patients harbouring the same type of malignancy, and the mechanisms governing such heterogeneity are largely unknown. Here, integrating human tumour genomics and syngeneic mammary tumour models, we demonstrate that mTOR signalling in cancer cells dictates a mammary tumour's ability to stimulate MDSC accumulation through regulating G-CSF. Inhibiting this pathway or its activators (for example, FGFR) impairs tumour progression, which is partially rescued by restoring MDSCs or G-CSF. Tumour-initiating cells (TICs) exhibit elevated G-CSF. MDSCs reciprocally increase TIC frequency through activating Notch in tumour cells, forming a feedforward loop. Analyses of primary breast cancers and patient-derived xenografts corroborate these mechanisms in patients. These findings establish a non-canonical oncogenic role of mTOR signalling in recruiting pro-tumorigenic MDSCs and show how defined cancer subsets may evolve to promote and depend on a distinct immune microenvironment.

Indexed as

AnimalsBreast NeoplasmsCell Line, TumorCell Transformation, NeoplasticFemaleGranulocyte Colony-Stimulating FactorHumansMiceMyeloid-Derived Suppressor CellsTOR Serine-Threonine KinasesTumor MicroenvironmentGranulocyte Colony-Stimulating FactorMTOR protein, humanmTOR protein, mouseTOR Serine-Threonine Kinases

Identifiers

PMID27183469
PMCPMC4884142
OpenAlexW2399999257

What OpenQuestion holds

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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.