Evidence map›Paper›PMID 29677215›Full record

ArticlePloS one2018

Tracking the fate of adoptively transferred myeloid-derived suppressor cells in the primary breast tumor microenvironment.

Jaclyn Sceneay, Christoph M Griessinger, Sabrina H L Hoffmann, Shu Wen Wen, Christina S F Wong, Sophie Krumeich, Manfred Kneilling, Bernd J Pichler, Andreas Möller

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

17 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
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 3 institutions in 2 countries.

Jaclyn SceneayTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.
Christoph M GriessingerTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.
Sabrina H L HoffmannWerner Siemens Imaging Center, Department of Preclinical Imaging and Radiopharmacy, Eberhard Karls University Tübingen, Tübingen, Germany.
Shu Wen WenTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.
Christina S F WongTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.
Sophie KrumeichTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.
Manfred KneillingWerner Siemens Imaging Center, Department of Preclinical Imaging and Radiopharmacy, Eberhard Karls University Tübingen, Tübingen, Germany.
Bernd J PichlerWerner Siemens Imaging Center, Department of Preclinical Imaging and Radiopharmacy, Eberhard Karls University Tübingen, Tübingen, Germany.
Andreas MöllerTumor Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Australia.ORCID 0000-0002-8618-6998
QIMR Berghofer Medical Research Institute · AUSiemens (Germany) · DEThe University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myeloid-derived suppressor cells (MDSCs) are a heterogeneous population of immature myeloid progenitor cells that are expanded in cancer and act as potent suppressors of the anti-tumor immune response. MDSCs consist of two major subsets, namely monocytic (M-) MDSCs and granulocytic (G-) MDSCs that differ with respect to their phenotype, morphology and mechanisms of suppression. Here, we cultured bone marrow cells with IL-6 and GM-CSF in vitro to generate a population of bone marrow MDSCs (BM-MDSCs) similar to G-MDSCs from tumor-bearing mice in regards to phenotype, morphology and suppressive-function. Through fluorescent labeling of these BM-MDSCs and optical imaging, we could visualize the recruitment and localization of BM-MDSCs in breast tumor-bearing mice in vivo. Furthermore, we were able to demonstrate that BM-MDSCs home to primary and metastatic breast tumors, but have no significant effect on tumor growth or progression. Ex vivo flow cytometry characterization of BM-MDSCs after adoptive transfer demonstrated both organ-and tumor-specific effects on their phenotype and differentiation, demonstrating the importance of the local microenvironment on MDSC fate and function. In this study, we have developed a method to generate, visualize and detect BM-MDSCs in vivo and ex vivo through optical imaging and flow cytometry, in order to understand the organ-specific changes rendered to MDSCs in breast cancer.

Indexed as

Adoptive TransferAnimalsBone Marrow CellsCell Culture TechniquesCell Line, TumorCells, CulturedFemaleGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-6Lymphocyte ActivationMammary Neoplasms, ExperimentalMiceMyeloid-Derived Suppressor CellsNeoplasm MetastasisOptical ImagingStem Cell TransplantationGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-6

Identifiers

PMID29677215
PMCPMC5909918
OpenAlexW2800324871

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.