Evidence map›Paper›PMID 32832602›Full record

ArticleScience advances2020

Detection of response to tumor microenvironment-targeted cellular immunotherapy using nano-radiomics.

Laxman Devkota, Zbigniew Starosolski, Charlotte H Rivas, Igor Stupin, Ananth Annapragada, Ketan B Ghaghada, Robin Parihar

Abstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
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  8. A pan-cancer analysis of RNASEH1, a potential regulator of the tumor microenvironment.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Article
  9. Article
  10. Article
  11. Review
  12. Review
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  14. Article
  15. Article
  16. [Research Status of Tumor-associated Fibroblasts Regulating Immune Cells].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2022
    Review
  17. Article
  18. Article
  19. Article
  20. Article
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

7 authors.

Laxman DevkotaSingleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX, USA.ORCID 0000-0002-0311-1959
Zbigniew StarosolskiSingleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX, USA.ORCID 0000-0003-4295-4227
Charlotte H RivasDepartment of Pediatrics, Section of Hematology-Oncology, Baylor College of Medicine, Houston, TX, USA.
Igor StupinSingleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX, USA.
Ananth AnnapragadaSingleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX, USA.
Ketan B GhaghadaSingleton Department of Pediatric Radiology, Texas Children's Hospital, Houston, TX, USA.ORCID 0000-0003-1012-8668
Robin PariharDepartment of Pediatrics, Section of Hematology-Oncology, Baylor College of Medicine, Houston, TX, USA.ORCID 0000-0002-3283-6713

Funding

Preclinical and Clincial OutcomesP50HD103555 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI MIRJANA MALETIC-SAVATIC · 2020 to 2026
$9.9M
Targeting the immunosuppressive tumor microenvironment to enhance efficacy of radiotherapy and immuno-radiotherapy for oral cancerU01DE028233 · NIDCR · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI ANNAPRAGADA, ANANTH V, SIKORA, ANDREW · 2018 to 2022
$3.9M
NIDCR NIH HHS U01 DE028233
6 · The paper itself

Abstract

Immunotherapies, including cell-based therapies, targeting the tumor microenvironment (TME) result in variable and delayed responses. Thus, it has been difficult to gauge the efficacy of TME-directed therapies early after administration. We investigated a nano-radiomics approach (quantitative analysis of nanoparticle contrast-enhanced three-dimensional images) for detection of tumor response to cellular immunotherapy directed against myeloid-derived suppressor cells (MDSCs), a key component of TME. Animals bearing human MDSC-containing solid tumor xenografts received treatment with MDSC-targeting human natural killer (NK) cells and underwent nanoparticle contrast-enhanced computed tomography (CT) imaging. Whereas conventional CT-derived tumor metrics were unable to differentiate NK cell immunotherapy tumors from untreated tumors, nano-radiomics revealed texture-based features capable of differentiating treatment groups. Our study shows that TME-directed cellular immunotherapy causes subtle changes not effectively gauged by conventional imaging metrics but revealed by nano-radiomics. Our work provides a method for noninvasive assessment of TME-directed immunotherapy potentially applicable to numerous solid tumors.

Indexed as

Myeloid-Derived Suppressor CellsNeoplasmsAnimalsHumansImmunotherapyKiller Cells, NaturalTumor Microenvironment

Identifiers

PMID32832602
PMCPMC7439308

What OpenQuestion holds

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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.