Evidence map›Paper›PMID 42609974›Full record

ArticleEuropean journal of case reports in internal medicine2026

Invariant Natural Killer T Cell-Based Immunotherapy Using α-Galactosylceramide-Pulsed CD14

Keigo Hanada, Katsuyuki Kobayashi

Abstract read
In one paragraph

Article in European journal of case reports in internal medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Keigo HanadaR&D Department, Ambicion Co., Ltd., Tokyo, Japan.
Katsuyuki KobayashiKT Clinic (currently affiliated with Yotsuya Medical Cube), Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Gallbladder cancer is a rare and aggressive malignancy. Patients with unresectable or metastatic disease generally have poor outcomes despite standard chemotherapy. Novel immunotherapeutic strategies that enhance antitumor immunity are of considerable clinical interest. Invariant natural killer T (iNKT) cells rapidly produce cytokines and activate immune effector cells, representing a potential target for immunotherapy. Case description: We report a case of advanced gallbladder cancer treated with gemcitabine chemotherapy in combination with autologous iNKT cell-targeted therapy. Peripheral blood CD14 Discussion: Although the specific contribution of immunotherapy cannot be definitively separated from concomitant chemotherapy, the temporal association between α-GalCer-pulsed CD14 Conclusion: iNKT cell-targeted immunotherapy using GC-MO may serve as a promising adjunctive strategy for advanced gallbladder cancer. Further studies are warranted to validate its efficacy and define its role in combination with conventional chemotherapy. LEARNING POINTS: Invariant natural killer T (iNKT) cells play an important role in antitumor immunity by rapidly producing cytokines and activating multiple immune effector cells, including NK cells and cytotoxic T lymphocytes.α-Galactosylceramide-pulsed CD14

Indexed as

CD14+ monocytesGallbladder cancerimmunotherapyinvariant natural killer T cellsα-galactosylceramide

Identifiers

PMID42609974
PMCPMC13479901

What OpenQuestion holds

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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.