Evidence map›Paper›PMID 33087332›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2021

Molecular Imaging of Chimeric Antigen Receptor T Cells by ICOS-ImmunoPET.

Federico Simonetta, Israt S Alam, Juliane K Lohmeyer, Bita Sahaf, Zinaida Good, Weiyu Chen, Zunyu Xiao, Toshihito Hirai, Lukas Scheller, Pujan Engels and 13 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

57 citing papers in PubMed, 83 citations in OpenAlex.

  1. Trial
  2. Review
  3. ICOS-Targeted Peptide Imaging Informs Therapeutic Response of STING Agonist in Lung Adenocarcinoma.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
    Article
  4. Review
  5. Imaging the fate of CAR-T cellsFrontiers in immunology · 2026
    Review
  6. Review
  7. Article
  8. Recent advances in non-invasiveBiomaterials science · 2025
    Review
  9. ACS nano · 2025
    Article
  10. Article
  11. Radiopharmaceuticals and their applications in medicine.Signal transduction and targeted therapy · 2025
    Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Molecular Imaging of Acute Graft-Versus-Host Disease.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2024
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

23 authors at 5 institutions in 2 countries.

Federico Simonetta *Division of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.
Israt S Alam *Bio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Juliane K LohmeyerDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.ORCID 0000-0003-4311-0317
Bita SahafStanford Cancer Institute, Stanford University, Stanford, California.
Zinaida GoodStanford Cancer Institute, Stanford University, Stanford, California.ORCID 0000-0003-2343-5771
Weiyu ChenBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Zunyu XiaoBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Toshihito HiraiDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.
Lukas SchellerDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.
Pujan EngelsDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.ORCID 0000-0002-1434-570X
Ophir VermeshBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Elise RobinsonBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Tom HaywoodBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Ataya SathirachindaBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.
Jeanette BakerDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.ORCID 0000-0003-2590-2011
Meena B MalipatlollaStanford Cancer Institute, Stanford University, Stanford, California.
Liora M SchultzDepartment of Pediatrics, Stanford University, Stanford, California.
Jay Y SpiegelStanford Cancer Institute, Stanford University, Stanford, California.
Jason T LeeBio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.ORCID 0000-0003-2590-2011
David B MiklosDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.ORCID 0000-0003-0717-4305
Crystal L MackallDivision of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California.ORCID 0000-0003-0359-9023
Sanjiv S Gambhir *Bio-X Program and Molecular Imaging Program at Stanford (MIPS), Department of Radiology, Stanford University School of Medicine, Stanford, California.ORCID 0000-0002-2711-7554
Robert S Negrin *Division of Blood and Marrow Transplantation, Department of Medicine, Stanford University, Stanford, California. negrs@stanford.edu.
Stanford Medicine · USStanford Blood Center · USStanford University · USParker Institute for Cancer Immunotherapy · USUniversity of Geneva · CH

Funding

TUMOR SPECIFIC CYTOTOXIC T-LYMPHOCYTES IN BONE MARROW TRANSPLANTATIONP01CA049605 · NCI · STANFORD UNIVERSITY · PI David B. Miklos · 1989 to 2026
$73.3M
Translational Oncology Research Program (Project-005)P30CA124435 · NCI · STANFORD UNIVERSITY · PI Vittorio Sebastiano · 2007 to 2026
$71.4M
A Novel Positron Emission Tomography Strategy for Early Detection and Treatment Monitoring of Graft-versus-host DiseaseR01CA201719 · NCI · STANFORD UNIVERSITY · PI JAMES, MICHELLE LOUISE · 2016 to 2020
$1.8M
NCI NIH HHS P01 CA049605NCI NIH HHS P30 CA124435NCI NIH HHS R01 CA201719
6 · The paper itself

Abstract

purposeImmunomonitoring of chimeric antigen receptor (CAR) T cells relies primarily on their quantification in the peripheral blood, which inadequately quantifies their biodistribution and activation status in the tissues. Noninvasive molecular imaging of CAR T cells by PET is a promising approach with the ability to provide spatial, temporal, and functional information. Reported strategies rely on the incorporation of reporter transgenes or EXPERIMENTAL

designAfter analyzing human CAR T cells

resultsAnalysis of human CD19-CAR T cells during activation identified the Inducible T-cell COStimulator (ICOS) as a potential target for immunoPET. In a preclinical tumor model,

conclusionsThis study highlights the potential of ICOS-immunoPET imaging for monitoring of CAR T-cell therapy, a strategy readily applicable to both commercially available and investigational CAR T cells.

Indexed as

AnimalsBiological ProductsCell Line, TumorCoculture TechniquesDatasets as TopicDisease Models, AnimalHumansImmunotherapy, AdoptiveInducible T-Cell Co-Stimulator ProteinLymphoma, Large B-Cell, DiffuseMiceMice, TransgenicMolecular ImagingPositron-Emission TomographyPositron Emission Tomography Computed TomographyReceptors, Chimeric Antigenaxicabtagene ciloleucelBiological ProductsICOS protein, humanIcos protein, mouseInducible T-Cell Co-Stimulator ProteinReceptors, Chimeric Antigen

Identifiers

PMID33087332
PMCPMC7887027
OpenAlexW3093907722

What OpenQuestion holds

Textmetadata
LicenceTDM
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.