Evidence map›Paper›PMID 41606649›Full record

ArticleGenome biology2026

stGCL: a versatile cross-modality fusion method based on multi-modal graph contrastive learning for spatial transcriptomics.

Na Yu, Daoliang Zhang, Wei Zhang, Zhiping Liu, Xu Qiao, Chuanyuan Wang, Miaoqing Zhao, Weiming Yue, Wei Li, Yang De Marinis and 1 more

Abstract read
In one paragraph

Article in Genome biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

11 authors.

Na Yu *School of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Daoliang Zhang *School of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Wei Zhang *School of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Zhiping LiuSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Xu QiaoSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Chuanyuan WangSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China.
Miaoqing ZhaoDepartment of Pathology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Weiming YueDepartment of Thoracic Surgery, Qilu Hospital of Shandong University, Jinan, Shandong, China.
Wei LiSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China. cindy@sdu.edu.cn.
Yang De MarinisSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China. yang.de_marinis@med.lu.se.
Rui GaoSchool of Control Science and Engineering, Shandong University, Jinan, Shandong, China. gaorui@sdu.edu.cn.

Funding

Fundamental Research Funds for the Central Universities 2022JC008Key Technology Research and Development Program of Shandong Province 2021CXGC010506National Key Research and Development Program of China 2020YFA0712402National Natural Science Foundation of China 61973190National Natural Science Foundation of China 62303271National Natural Science Foundation of China U1806202National Science and Technology Major Project 2024ZD0531902Natural Science Foundation of Shandong Province ZR2024MF015
6 · The paper itself

Abstract

Advances in spatial transcriptomics have enabled high-resolution mapping of tissue architecture at the molecular level, yet integrating its multi-modal data remains challenging. Here, we present stGCL, a framework for accurate and robust integration of gene expression, spatial coordinates, and histological features. stGCL employs a histology-based Vision Transformer to extract morphological features and a multi-modal graph autoencoder with contrastive learning for cross-modal fusion. In addition, we introduce a spatial coordinate correction and registration strategy to support multi-slice integration. We demonstrate that stGCL reliably identifies spatial domains, integrates vertical and horizontal tissue slices, and highlight its generalizability across platforms and resolutions.

Indexed as

Spatial TranscriptomicsAnimalsAutoencoderHumans

Identifiers

PMID41606649
PMCPMC12924433

What OpenQuestion holds

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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.