Evidence map›Paper›PMID 33128583›Full record

ArticleCancer immunology, immunotherapy : CII2021

CD1d expression in glioblastoma is a promising target for NKT cell-based cancer immunotherapy.

Ayaka Hara, Ryo Koyama-Nasu, Mariko Takami, Takahide Toyoda, Takahiro Aoki, Fumie Ihara, Masayoshi Kobayashi, Seiichiro Hirono, Tomoo Matsutani, Toshinori Nakayama and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2021. 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
1.2field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 27 citations in OpenAlex.

  1. Facts and Hopes of Chimeric Antigen Receptor-Redirected NK T Cells.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
    Review
  2. Article
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  17. Advances in NK cell therapy for brain tumors.NPJ precision oncology · 2023
    Review
  18. Review
  19. Racing CARs to veterinary immuno-oncology.Frontiers in veterinary science · 2023
    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

12 authors at 1 institution in 1 country.

Ayaka HaraDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
Ryo Koyama-NasuDepartment of Immunology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Mariko TakamiDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
Takahide ToyodaDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
Takahiro AokiDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
Fumie IharaDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
Masayoshi KobayashiDepartment of Neurological Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.
Seiichiro HironoDepartment of Neurological Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.
Tomoo MatsutaniDepartment of Neurological Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.
Toshinori NakayamaDepartment of Immunology, Graduate School of Medicine, Chiba University, Chiba, Japan.
Yasuo IwadateDepartment of Neurological Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan.
Shinichiro MotohashiDepartment of Medical Immunology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan. motohashi@faculty.chiba-u.jp.ORCID http://orcid.org/0000-0002-9332-3129
Chiba University · JP

Funding

Japan Society for the Promotion of Science #17K16625Japan Society for the Promotion of Science #18H0289Japan Society for the Promotion of Science #19K18379
6 · The paper itself

Abstract

Glioblastoma is the most common and aggressive type of brain tumor with high recurrence and fatality rates. Although various therapeutic strategies have been explored, there is currently no effective treatment for glioblastoma. Recently, the number of immunotherapeutic strategies has been tested for malignant brain tumors. Invariant natural killer T (iNKT) cells play an important role in anti-tumor immunity. To address if iNKT cells can target glioblastoma to exert anti-tumor activity, we assessed the expression of CD1d, an antigen-presenting molecule for iNKT cells, on glioblastoma cells. Glioblastoma cells from 10 of 15 patients expressed CD1d, and CD1d-positive glioblastoma cells pulsed with glycolipid ligand induced iNKT cell-mediated cytotoxicity in vitro. Although CD1d expression was low on glioblastoma stem-like cells, retinoic acid, which is the most common differentiating agent, upregulated CD1d expression in these cells and induced iNKT cell-mediated cytotoxicity. Moreover, intracranial administration of human iNKT cells induced tumor regression of CD1d-positive glioblastoma in orthotopic xenografts in NOD/Shi-scid IL-2RγKO (NOG) mice. Thus, CD1d expression represents a novel target for NKT cell-based immunotherapy for glioblastoma patients.

Indexed as

AgedAnimalsAntigen PresentationAntigens, CD1dBrain NeoplasmsCancer VaccinesCells, CulturedCytotoxicity, ImmunologicFemaleGene Expression Regulation, NeoplasticGlioblastomaHumansImmunotherapy, AdoptiveMaleMiceMice, SCIDAntigens, CD1dCancer VaccinesTretinoinCancer immunotherapyCD1dGlioblastomaNKT cellsRetinoic acidStem-like cell

Identifiers

PMID33128583
PMCPMC8053161
OpenAlexW3095191613

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.