Evidence map›Paper›PMID 32117253›Full record

ArticleFrontiers in immunology2020

CAR T Cells Redirected to CD44v6 Control Tumor Growth in Lung and Ovary Adenocarcinoma Bearing Mice.

Simona Porcellini, Claudia Asperti, Stefano Corna, Eleonora Cicoria, Veronica Valtolina, Anna Stornaiuolo, Barbara Valentinis, Claudio Bordignon, Catia Traversari

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 5% 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

56 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Encoding Cell-Surface Receptor Function Through Glycosylation: Lessons From CD44.Chembiochem : a European journal of chemical biology · 2026
    Review
  3. Review
  4. Article
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  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Targets for CAR Therapy in Multiple Myeloma.International journal of molecular sciences · 2025
    Review
  13. Review
  14. Review
  15. Article
  16. CD44 variant exons induce chemoresistance by modulating cell death pathways.Frontiers in cell and developmental biology · 2025
    Review
  17. Review
  18. Article
  19. Review
  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

9 authors at 1 institution in 1 country.

Simona PorcelliniResearch Department, MolMed SpA, Milan, Italy.
Claudia AspertiResearch Department, MolMed SpA, Milan, Italy.
Stefano CornaResearch Department, MolMed SpA, Milan, Italy.
Eleonora CicoriaResearch Department, MolMed SpA, Milan, Italy.
Veronica ValtolinaResearch Department, MolMed SpA, Milan, Italy.
Anna StornaiuoloResearch Department, MolMed SpA, Milan, Italy.
Barbara ValentinisResearch Department, MolMed SpA, Milan, Italy.
Claudio BordignonResearch Department, MolMed SpA, Milan, Italy.
Catia TraversariResearch Department, MolMed SpA, Milan, Italy.
MolMed (Italy) · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main challenge of adoptive therapy with Chimeric Antigen Receptor modified T cells (CAR T) is the application to the field of solid tumors, where the identification of a proper antigen has emerged as one of the major drawbacks to CAR T cell treatment success. CD44 is a glycoprotein involved in cell-cell and cell-matrix interactions. The isoform containing the variant domain 6 of CD44 gene (CD44v6) has been implicated in tumorigenesis, tumor cell invasion and metastasis and represents an attractive target for CAR T cell therapies. Targeting CD44v6 antigen has been shown to control tumor growth in acute myeloid leukemia and multiple myeloma mouse models. While CAR T approach for the treatment of B cell malignancies has shown great success, response rates among patients with solid cancer are less favorable. The purpose of our study was to test the efficacy of CD44v6.CAR T cells, produced in compliance with Good Manufacturing Practice (GMP), in adenocarcinoma tumor models. We generated a bicistronic retroviral vector containing the CD44v6 CAR and the HSV-TK Mut2 suicide gene to enhance the safety of the proposed CAR T cell therapy. CD44v6 transduced CAR T cells were homogeneously positive for ΔLNGFR selection marker, were enriched in T central memory (T

Indexed as

AdenocarcinomaAnimalsAntigens, CD19Cell Line, TumorCell ProliferationFemaleGenes, Transgenic, SuicideHumansHyaluronan ReceptorsImmunotherapy, AdoptiveLungMiceMice, TransgenicMolecular Targeted TherapyOvaryReceptors, Antigen, T-CellAntigens, CD19CD44 protein, humanCD44v6 antigenHyaluronan ReceptorsReceptors, Antigen, T-CellReceptors, Chimeric Antigenadoptive therapyCAR TCD44v6GMP gradesolid tumor

Identifiers

PMID32117253
PMCPMC7010926
OpenAlexW3004688556

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.