Evidence map›Paper›PMID 25624500›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Invasive breast cancer reprograms early myeloid differentiation in the bone marrow to generate immunosuppressive neutrophils.

Amy-Jo Casbon, Damien Reynaud, Chanhyuk Park, Emily Khuc, Dennis D Gan, Koen Schepers, Emmanuelle Passegué, Zena Werb

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 285 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
285citing papers in PubMed, 1 pooled it
14.4field-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.

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

285 citing papers in PubMed, 1 synthesis or guideline pooled it, 462 citations in OpenAlex.

  1. Tumor-associated neutrophils suppress CD8British journal of cancer · 2024
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225 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

8 authors at 1 institution in 1 country.

Amy-Jo CasbonDepartment of Anatomy and.
Damien ReynaudThe Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Department of Medicine, and Division of Hematology/Oncology, University of California, San Francisco, CA 94143.
Chanhyuk ParkDepartment of Anatomy and.
Emily KhucDepartment of Anatomy and.
Dennis D GanDepartment of Anatomy and.
Koen SchepersThe Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Department of Medicine, and Division of Hematology/Oncology, University of California, San Francisco, CA 94143.
Emmanuelle PasseguéThe Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, Department of Medicine, and Division of Hematology/Oncology, University of California, San Francisco, CA 94143.
Zena WerbDepartment of Anatomy and zena.werb@ucsf.edu.
Broad Center · US

Funding

Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GERMAN, MICHAEL S · 2003 to 2019
$21.8M
Sulfs and Injury Repair in Mucosal EpitheliaP01AI053194 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WERB, ZENA · 2002 to 2012
$13.4M
Molecular and Cellular Mechanisms in CancerT32CA108462 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GOGA, ANDREI · 2004 to 2024
$10.4M
Role of Metalloproteinases in Mammary Gland RemodelingR01CA057621 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WERB, ZENA · 1993 to 2017
$9.0M
The Role of JunB in Hematopoietic Stem Cell HomeostasisR01HL092471 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PASSEGUE, EMMANUELLE · 2008 to 2016
$3.6M
(PQC4) Fate of cells disseminating from human breast cancer xenograftsR01CA180039 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WERB, ZENA · 2013 to 2016
$1.3M
NCI NIH HHS R01 CA057621NCI NIH HHS R01CA057621NCI NIH HHS R01 CA180039NCI NIH HHS R01CA180039NCI NIH HHS T32 CA108462NHLBI NIH HHS R01 HL092471NHLBI NIH HHS R01HL092471NIAID NIH HHS P01 AI053194NIAID NIH HHS P01AI053194NIDDK NIH HHS P30 DK063720NIDDK NIH HHS P30DK063720
6 · The paper itself

Abstract

Expansion of myeloid cells associated with solid tumor development is a key contributor to neoplastic progression. Despite their clinical relevance, the mechanisms controlling myeloid cell production and activity in cancer remains poorly understood. Using a multistage mouse model of breast cancer, we show that production of atypical T cell-suppressive neutrophils occurs during early tumor progression, at the onset of malignant conversion, and that these cells preferentially accumulate in peripheral tissues but not in the primary tumor. Production of these cells results from activation of a myeloid differentiation program in bone marrow (BM) by a novel mechanism in which tumor-derived granulocyte-colony stimulating factor (G-CSF) directs expansion and differentiation of hematopoietic stem cells to skew hematopoiesis toward the myeloid lineage. Chronic skewing of myeloid production occurred in parallel to a decrease in erythropoiesis in BM in mice with progressive disease. Significantly, we reveal that prolonged G-CSF stimulation is both necessary and sufficient for the distinguishing characteristics of tumor-induced immunosuppressive neutrophils. These results demonstrate that prolonged G-CSF may be responsible for both the development and activity of immunosuppressive neutrophils in cancer.

Indexed as

AnimalsBreast NeoplasmsBromodeoxyuridineCell Line, TumorFemaleFlow CytometryGranulocyte Colony-Stimulating FactorHematopoiesisImmune ToleranceMiceMice, Inbred C57BLMice, KnockoutMyeloid CellsNeoplasm InvasivenessNeutrophilsReceptors, Granulocyte Colony-Stimulating FactorBromodeoxyuridineGranulocyte Colony-Stimulating FactorReceptors, Granulocyte Colony-Stimulating Factorcancerhematopoiesisimmunologymyeloid-derived suppressor cellsstem cell biology

Identifiers

PMID25624500
PMCPMC4330753
OpenAlexW2017174354

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.