Evidence map›Paper›PMID 21599634›Full record

ReviewCurrent cancer drug targets2011

Myeloid-derived suppressor cells: general characteristics and relevance to clinical management of pancreatic cancer.

P Goedegebuure, J B Mitchem, M R Porembka, M C B Tan, B A Belt, A Wang-Gillam, W E Gillanders, W G Hawkins, D C Linehan

Open access · bronzeAbstract readReview
In one paragraph

Review in Current cancer drug targets, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

66 citing papers in PubMed, 103 citations in OpenAlex.

  1. Neoadjuvant BMS-813160, Nivolumab, Gemcitabine, and Nab-Paclitaxel for Patients with Pancreatic Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
    Trial
  2. Trial
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  5. Viral nanoparticle vaccines against S100A9 reduce lung tumor seeding and metastasis.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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  7. Review
  8. Article
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  13. Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  14. Review
  15. Article
  16. Immunotherapy for pancreatic cancer.World journal of clinical cases · 2021
    Review
  17. Article
  18. Review
  19. Review
  20. Review

6 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

9 authors at 2 institutions in 1 country.

P GoedegebuureDepartment of Surgery and Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO 63110, USA. goedegep@wustl.edu
J B Mitchem
M R Porembka
M C B Tan
B A Belt
A Wang-Gillam
W E Gillanders
W G Hawkins
D C Linehan
Alvin J. Siteman Cancer CenterWashington University in St. Louis · US

Funding

SURGICAL ONCOLOGY TRAINING GRANTT32CA009621 · NCI · WASHINGTON UNIVERSITY · PI TIMOTHY J. EBERLEIN, William E. Gillanders · 1988 to 2026
$12.9M
NCI NIH HHS T32 CA009621NCI NIH HHS T32 CA09621
6 · The paper itself

Abstract

Recent studies describe a heterogeneous population of cells of the myeloid lineage, termed myeloid derived suppressor cells (MDSC), which are observed with increased prevalence in the peripheral blood and tumor microenvironment of cancer patients, including pancreatic cancer. Accumulation of MDSC in the peripheral circulation has been related to extent of disease, and correlates with stage. MDSC have primarily been implicated in promoting tumor growth by suppressing antitumor immunity. There is also compelling evidence MDSC are also involved in angiogenesis and metastatic spread. Two main subsets of MDSC have been identified in cancer patients: a monocytic subset, characterized by expression of CD14, and a granulocytic subset characterized by expression of CD15. Both subsets of MDSC actively suppress host immunity through a variety of mechanisms including production of reactive oxygen species and arginase. Just as in humans, accumulation of monocytic and granulocytic MDSC has been noted in the bone marrow, spleen, peripheral circulation, and tumors of tumor bearing mice. Successful targeting of MDSC in mice is associated with improved immune responses, delayed tumor growth, improved survival, and increased efficacy of vaccine therapy. By further elucidating mechanisms of MDSC recruitment and maintenance in the tumor environment, strategies could be developed to reverse immune tolerance to tumor. We discuss here what is currently known about MDSC as well as some potential strategies targeting MDSC in the context of our work on pancreatic cancer and recent literature. Due to the number of new reports on MDSC, the most pertinent ones have been selected.

Indexed as

AdenocarcinomaAnimalsGranulocytesHumansMyeloid CellsPancreatic Neoplasms

Identifiers

PMID21599634
PMCPMC3670669
OpenAlexW2101015190

What OpenQuestion holds

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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.