Evidence map›Paper›PMID 32573435›Full record

ArticleeLife2020

Unsupervised machine learning reveals risk stratifying glioblastoma tumor cells.

Nalin Leelatian, Justine Sinnaeve, Akshitkumar M Mistry, Sierra M Barone, Asa A Brockman, Kirsten E Diggins, Allison R Greenplate, Kyle D Weaver, Reid C Thompson, Lola B Chambless and 3 more

Abstract readValidation Study
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Deep learning in precision medicine and focus on glioma.Bioengineering & translational medicine · 2023
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Two New Neutrophil Subsets Define a Discriminating Sepsis Signature.American journal of respiratory and critical care medicine · 2022
    Observational
  16. Histological Studies of the Ventricular-Subventricular Zone as Neural Stem Cell and Glioma Stem Cell Niche.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2021
    Review
  17. Article
  18. Review
  19. Article
  20. 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

13 authors.

Nalin Leelatian *Department of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.
Justine Sinnaeve *Department of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.ORCID 0000-0001-9303-7969
Akshitkumar M MistryVanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, United States.ORCID 0000-0002-7918-5153
Sierra M BaroneDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.ORCID 0000-0001-5944-750X
Asa A BrockmanDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.
Kirsten E DigginsDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.
Allison R GreenplateVanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, United States.
Kyle D WeaverDepartment of Neurological Surgery, Vanderbilt University Medical Center, Nashville, United States.
Reid C ThompsonDepartment of Neurological Surgery, Vanderbilt University Medical Center, Nashville, United States.
Lola B ChamblessDepartment of Neurological Surgery, Vanderbilt University Medical Center, Nashville, United States.
Bret C MobleyDepartment of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, United States.
Rebecca A IhrieDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.ORCID 0000-0003-0439-0141
Jonathan M IrishDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, United States.ORCID 0000-0001-9428-8866

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI STACIE B DUSETZINA · 1995 to 2026
$172.8M
Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Single-Cell Biology and Data Analysis Shared Resource (SCB-DA SR)U54CA217450 · NCI · VANDERBILT UNIVERSITY · PI WEAVER, ALISSA M · 2018 to 2022
$8.5M
Single Cell Methods for Bioeffector Discovery and AnalysisR01CA226833 · NCI · VANDERBILT UNIVERSITY · PI BRIAN O BACHMANN, Jonathan Michael Irish · 2019 to 2026
$6.1M
Training Program in Stem Cell and Regenerative Developmental BiologyT32HD007502 · NICHD · VANDERBILT UNIVERSITY · PI WRIGHT, CHRISTOPHER V · 1997 to 2022
$5.4M
Hallmarks of Protective Immunity in Sequential Rhinovirus Infections in HumansU01AI125056 · NIAID · UNIVERSITY OF VIRGINIA · PI WOODFOLK, JUDITH A · 2016 to 2020
$4.1M
BU-CMD Chemical Library Consortium: Fostering Collaborations between Chemists and Biologists for Translational DiscoveryU01TR002625 · NCATS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI PORCO, JOHN A. · 2020 to 2023
$2.7M
Training in Cellular and Molecular Imaging of CancerR25CA136440 · NCI · VANDERBILT UNIVERSITY · PI GORE, JOHN C · 2009 to 2013
$2.1M
Quantifying Differences in mTOR Activity and Tumor Development Between Neural Stem Cell MicrodomainsR01NS096238 · NINDS · VANDERBILT UNIVERSITY · PI IHRIE, REBECCA A · 2016 to 2020
$1.7M
Generation:Stereochemically/Structurally Complex*(RMI)P41GM076263 · NIGMS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI PORCO, JOHN A · 2005 to 2007
$1.2M
Targeting the B Cell Receptor Signaling Network in LymphomaR00CA143231 · NCI · VANDERBILT UNIVERSITY · PI IRISH, JONATHAN MICHAEL · 2012 to 2014
$715k
Pannoramic 250 BF Flash Tissue Microarray systemS10OD016355 · OD · VANDERBILT UNIVERSITY · PI BOYD, KELLI L. · 2014 to 2014
$453k
Burroughs Wellcome Fund 1018894NCATS NIH HHS U01 TR002625NCATS NIH HHS UL1 TR001863NCI NIH HHS F31 CA199993NCI NIH HHS F32 CA224962NCI NIH HHS P30 CA068485NCI NIH HHS R00 CA143231NCI NIH HHS R01 CA226833NCI NIH HHS R25 CA136440NCI NIH HHS U54 CA217450NIAID NIH HHS U01 AI125056NICHD NIH HHS T32 HD007502NIGMS NIH HHS P41 GM076263NIH HHS F31 CA199993NIH HHS R00 CA143231NIH HHS R01 CA226833NIH HHS R01 NS096238NIH HHS S10 OD016355NIH HHS T32 HD007502NIH HHS U01 AI125056NIH HHS U54 CA217450NINDS NIH HHS R01 NS096238U.S. Department of Defense W81XWH-16-1-0171Vanderbilt Institute for Clinical and Translational Research VR51342
6 · The paper itself

Abstract

A goal of cancer research is to reveal cell subsets linked to continuous clinical outcomes to generate new therapeutic and biomarker hypotheses. We introduce a machine learning algorithm, Risk Assessment Population IDentification (RAPID), that is unsupervised and automated, identifies phenotypically distinct cell populations, and determines whether these populations stratify patient survival. With a pilot mass cytometry dataset of 2 million cells from 28 glioblastomas, RAPID identified tumor cells whose abundance independently and continuously stratified patient survival. Statistical validation within the workflow included repeated runs of stochastic steps and cell subsampling. Biological validation used an orthogonal platform, immunohistochemistry, and a larger cohort of 73 glioblastoma patients to confirm the findings from the pilot cohort. RAPID was also validated to find known risk stratifying cells and features using published data from blood cancer. Thus, RAPID provides an automated, unsupervised approach for finding statistically and biologically significant cells using cytometry data from patient samples.

Indexed as

Unsupervised Machine LearningAlgorithmsGlioblastomaHumansPilot ProjectsTumor Cells, Culturedbrain tumorscomputational biologyglioblastomahumanhuman biologymachine learningmass cytomterymedicinephoshpo-proteinssingle cellsystems biology

Identifiers

PMID32573435
PMCPMC7340505

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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.