Evidence map›Paper›PMID 34482409›Full record

ArticleCancer immunology, immunotherapy : CII2022

Combination therapy for hepatocellular carcinoma with diacylglycerol kinase alpha inhibition and anti-programmed cell death-1 ligand blockade.

Naoki Okada, Ko Sugiyama, Shunsuke Shichi, Yasuhito Shirai, Kaoru Goto, Fumio Sakane, Hidemitsu Kitamura, Akinobu Taketomi

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Naoki OkadaDepartment of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, N15 W7 Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
Ko SugiyamaDepartment of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, N15 W7 Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
Shunsuke ShichiDepartment of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, N15 W7 Kita-ku, Sapporo, Hokkaido, 060-8638, Japan.
Yasuhito ShiraiDepartment of Applied Chemistry in Bioscience, Graduate School of Agricultural Science, Faculty of Agriculture, Kobe University, Kobe, Japan.
Kaoru GotoDepartment of Anatomy and Cell Biology, Yamagata University School of Medicine, Yamagata, Japan.
Fumio SakaneDepartment of Chemistry, Graduate School of Science, Chiba University, Chiba, Japan.
Hidemitsu KitamuraDivision of Functional Immunology, Section of Disease Control, Institute for Genetic Medicine, Hokkaido University, Sapporo, Japan.
Akinobu TaketomiDepartment of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, N15 W7 Kita-ku, Sapporo, Hokkaido, 060-8638, Japan. taketomi@med.hokudai.ac.jp.ORCID http://orcid.org/0000-0002-5238-3678
Hokkaido University · JPChiba University · JPKobe University · JPYamagata University · JP

Funding

Ministry of Education, Culture, Sports, Science and Technology 18K19571Ministry of Education, Culture, Sports, Science and Technology 19H03724
6 · The paper itself

Abstract

Activation of diacylglycerol kinase alpha (DGKα) augments proliferation and suppresses apoptosis of cancer cells and induces T lymphocyte anergy. We investigated the dual effects of DGKα inhibition on tumorigenesis and anti-tumor immunity with the aim of establishing a novel therapeutic strategy for cancer. We examined the effects of a DGKα inhibitor (DGKAI) on liver cancer cell proliferation and cytokine production by immune cells in vitro and on tumorigenesis and host immunity in a hepatocellular carcinoma (HCC) mouse model. Oral DGKAI significantly suppressed tumor growth and prolonged survival in model mice. Tumor infiltration of T cells and dendritic cells was also enhanced in mice treated with DGKAI, and the production of cytokines and cytotoxic molecules by CD4

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsAnimalsB7-H1 AntigenCD8-Positive T-LymphocytesDiacylglycerol KinaseLigandsMiceB7-H1 AntigenDiacylglycerol KinaseLigandsCombination therapyDiacylglycerol kinase αHepatocellular carcinomaImmune checkpoint therapyPD-L1

Identifiers

PMID34482409
PMCPMC10991887
OpenAlexW3197911672

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.