Evidence map›Paper›PMID 28283659›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Morphological features of IFN-γ-stimulated mesenchymal stromal cells predict overall immunosuppressive capacity.

Matthew W Klinker, Ross A Marklein, Jessica L Lo Surdo, Cheng-Hong Wei, Steven R Bauer

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 112 papers.

0numbers the graph read from it
0cells of the map it votes in
112citing 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

112 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. A Developmental Roadmap Toward Abdominal Adhesions Prevention Technologies.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. MSC Manufacture.Advances in experimental medicine and biology · 2025
    Review
  13. Article
  14. Article
  15. Review
  16. Persistent tailoring of MSC activation through genetic priming.Molecular therapy. Methods & clinical development · 2024
    Article
  17. Review
  18. Article
  19. Article
  20. Article

52 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

5 authors.

Matthew W KlinkerDivision of Cellular and Gene Therapies, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993.
Ross A MarkleinDivision of Cellular and Gene Therapies, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993.
Jessica L Lo SurdoDivision of Cellular and Gene Therapies, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993.
Cheng-Hong WeiDivision of Cellular and Gene Therapies, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993.
Steven R BauerDivision of Cellular and Gene Therapies, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, MD 20993 steven.bauer@fda.hhs.gov.ORCID 0000-0003-2831-846X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human mesenchymal stromal cell (MSC) lines can vary significantly in their functional characteristics, and the effectiveness of MSC-based therapeutics may be realized by finding predictive features associated with MSC function. To identify features associated with immunosuppressive capacity in MSCs, we developed a robust in vitro assay that uses principal-component analysis to integrate multidimensional flow cytometry data into a single measurement of MSC-mediated inhibition of T-cell activation. We used this assay to correlate single-cell morphological data with overall immunosuppressive capacity in a cohort of MSC lines derived from different donors and manufacturing conditions. MSC morphology after IFN-γ stimulation significantly correlated with immunosuppressive capacity and accurately predicted the immunosuppressive capacity of MSC lines in a validation cohort. IFN-γ enhanced the immunosuppressive capacity of all MSC lines, and morphology predicted the magnitude of IFN-γ-enhanced immunosuppressive activity. Together, these data identify MSC morphology as a predictive feature of MSC immunosuppressive function.

Indexed as

Immunosuppression TherapyFlow CytometryHumansInterferon-gammaIn Vitro TechniquesMesenchymal Stem CellsPrincipal Component AnalysisInterferon-gammahigh-content imagingimmunosuppressioninterferon-gammamesenchymal stromal cellsmorphology

Identifiers

PMID28283659
PMCPMC5380055

What OpenQuestion holds

Textmetadata
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.