Evidence map›Paper›PMID 40796887›Full record

ArticleBiomarker research2025

Combination immunotherapy targeting LAG-3, PD-1 and STING suppresses hepatocellular carcinoma as monitored by LAG-3 targeted PET imaging.

Zhen Quan, Yu Gao, Bo Sun, Yiwan Guo, Ziwei Jin, Na Hao, Dawei Jiang, Chuansheng Zheng, Xin Li, Quan Chen

Abstract read
In one paragraph

Article in Biomarker research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Challenges in tracer development for tumor microenvironment (TME) imaging.European journal of nuclear medicine and molecular imaging · 2026
    Review
  3. Review
  4. Review
  5. Molecular imaging and biology · 2026
    Article
  6. Review
  7. Article
  8. Review
  9. 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

10 authors.

Zhen Quan *Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China.
Yu Gao *Hubei Key Laboratory of Molecular Imaging, No. 1277 Jiefang Avenue, Wuhan, 430022, Hubei, China.
Bo Sun *Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China.
Yiwan GuoDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China.
Ziwei JinDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China.
Na HaoDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China.
Dawei JiangHubei Key Laboratory of Molecular Imaging, No. 1277 Jiefang Avenue, Wuhan, 430022, Hubei, China. daweijiang@hust.edu.cn.
Chuansheng ZhengDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China. hqzcsxh@sina.com.
Xin LiDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China. lxwsry2014@163.com.
Quan ChenDepartment of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jiefang Avenue #1277, Wuhan, 430022, China. chenquan1230@126.com.

Funding

Hubei Province Key Laboratory of Molecular Imaging Foundation of China 2022fzyx007Hubei Provincial Natural Science Foundation of China 2023AFB720National Natural Science Foundation of China 62061160490
6 · The paper itself

Abstract

backgroundThe low response rate of anti-PD-1 monoclonal antibodies (mAbs) in hepatocellular carcinoma (HCC) requires the development of combination immunotherapy strategies to improve their efficacy. This study aimed to use LAG-3-targeted PET imaging to monitor the efficacy of anti-PD-1 mAb, a stimulator of interferon genes (STING) agonist, and anti-LAG-3 mAb, both individually and in combination. Furthermore, we evaluated the potential of a triple immunotherapy regimen (anti-PD-1 mAb, STING agonist, and anti-LAG-3 mAb) to improve HCC treatment.

methodsThe LAG-3 inhibitor C25 based on a cyclic peptide was chelated with NOTA, radiolabeled with [

results[

conclusionsAnti-PD-1 mAb and STING agonists have shown notable synergy in upregulating LAG-3 expression on TILs in HCC, which can be successfully tracked by [

Indexed as

Combination immunotherapyLymphocyte activation gene 3 (LAG-3)PET imagingProgrammed cell death protein 1 (PD-1)Stimulator of interferon genes (STING)

Identifiers

PMID40796887
PMCPMC12344843

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Registered trials

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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.