Evidence map›Paper›PMID 41508252›Full record

ArticleBiomarker research2026

Spatial multi-omics mapping of tumor microanatomy dynamics following radiotherapy combined with targeted-immunotherapy in hepatocellular carcinoma.

Fansen Ji, Haoming Xia, Ying Xiao, Jiawei Zhang, Hao Chen, Bingjun Tang, Huan Li, Hao Liu, Boyang Wu, Xiaojuan Wang and 2 more

Abstract readLetter
In one paragraph

Article in Biomarker research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

12 authors.

Fansen Ji *Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 102218, China.
Haoming Xia *School of Clinical Medicine, Tsinghua University, Beijing, 102218, China.
Ying Xiao *Department of Pathology, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, 102218, China.
Jiawei Zhang *Health Management Center, Beijing Jishuitan Hospital, Capital Medical University, Beijing, 100035, China.
Hao ChenSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China.
Bingjun TangSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China.
Huan LiDepartment of Pathology, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, 102218, China.
Hao LiuDepartment of Pathology, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, 102218, China.
Boyang WuSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China.
Xiaojuan WangSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China.
Shizhong YangSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China. ysza02008@btch.edu.cn.
Jiahong DongSchool of Clinical Medicine, Tsinghua University, Beijing, 102218, China. dongjiahong@tsinghua.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Remodeling of the tumor microenvironment (TME) under therapeutic pressure is a critical determinant of treatment response and resistance in hepatocellular carcinoma (HCC). Triple-combination therapy integrating targeted agents, immune checkpoint inhibitors, and radiotherapy (T+I+R) has shown potential synergistic effects in intermediate to advanced HCC, particularly in patients with portal vein tumor thrombus (PVTT), yet the spatial and cellular mechanisms underlying its efficacy remain largely unknown. In this retrospective clinical cohort study, we compared T+I+R with targeted therapy plus radiotherapy (T+R) in advanced HCC, and further employed single-cell spatial transcriptomics and spatial proteomics to generate an integrated multi-omics atlas mapping tumor and stromal compartments, cellular compositions, and intercellular interactions with spatial resolution. Clinically, T+I+R achieved superior tumor shrinkage and disease control compared with T+R. Spatial multi-omics revealed marked region-specific remodeling, with myofibroblastic cancer-associated fibroblasts, angiogenic tip endothelial cells, and conventional dendritic cells enriched at the invasive margin and associated with therapeutic resistance, while CD8

Identifiers

PMID41508252
PMCPMC12784477

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.