Evidence map›Paper›PMID 32130452›Full record

ArticleCancer immunology, immunotherapy : CII2020

Less is more: reducing the number of administered chimeric antigen receptor T cells in a mouse model using a mathematically guided approach.

Anat Globerson Levin, Natalie Kronik, Tamar Shiloach, Tova Waks, Zelig Eshhar, Vladimir Vainstein

Abstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. CAR T cells: Building on the CD19 paradigm.European journal of immunology · 2021
    Review
  7. CARTCancers · 2021
    Article
  8. 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

6 authors.

Anat Globerson Levin *Tel Aviv Sourasky Medical Center, 6 Weizmann St., 6423906, Tel Aviv, Israel. anatgl@tlvmc.gov.il.
Natalie Kronik *Department of Hematology, Hadassah Medical Center, Jerusalem, Israel.
Tamar ShiloachTel Aviv Sourasky Medical Center, 6 Weizmann St., 6423906, Tel Aviv, Israel.
Tova WaksTel Aviv Sourasky Medical Center, 6 Weizmann St., 6423906, Tel Aviv, Israel.
Zelig Eshhar *Tel Aviv Sourasky Medical Center, 6 Weizmann St., 6423906, Tel Aviv, Israel.
Vladimir Vainstein *Department of Hematology, Hadassah Medical Center, Jerusalem, Israel.

Funding

The Israel Science Foundation 41/11.
6 · The paper itself

Abstract

Chimeric antigen receptor T cell (CAR-T) therapy is a novel approved treatment for hematological malignancies, still under development for solid tumors. Here, we use a rate equation-based mathematical model to discover regimens and schedules that maintain efficacy while potentially reducing toxicity by decreasing the amount of CAR-T infused. Tested on an in vivo murine model of spontaneous breast cancer, we show that our mathematical model accurately recapitulates in vivo tumor growth results achieved in the previous experiments. Moreover, we use the mathematical model to predict results of new therapy schedules and successfully prospectively validated these predictions in the in vivo. We conclude that using one tenth and even one percent of a full CAR-T dose used in preclinical trials can achieve efficacious results similar to full dose treatment.

Indexed as

Disease Models, AnimalModels, TheoreticalAnimalsFemaleImmunotherapy, AdoptiveMammary Neoplasms, ExperimentalMiceReceptors, Antigen, T-CellReceptors, Antigen, T-CellBreast cancerCAR-T cellsImmunotherapyMathematical model

Identifiers

PMID32130452
PMCPMC11027665

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.