Author

Jia Song

Pennsylvania State UniversityPrimary ORCID profile (0000-0001-7600-3572 · 1 paper)Unclaimed ORCID profile · follow to get notified of new preprints

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Same name, identified by ORCID

Jia SongiD1 paper · Jilin University

Biology Disciplines

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Bioinformatics· 2

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:spatial transcriptomics· 2 Research Focus:batch correction / integration· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Organism:mouse· 1 Approach:optimal transport· 1

Frequent Co-Authors

Bo Ying· 1 shared Chaoyong James YangiD· 1 shared Fangfang XuiD· 1 shared Jiayun WuiD· 1 shared Naiqiao Hou· 1 shared Qunhua LiiD· 1 shared Weihong TaniD· 1 shared Yanqi Zhang· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperBioinformatics

Bo Ying

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2 papers

Recent·Most cited

OT-knn: a neighborhood-aware optimal transport framework for aligning spatial transcriptomics data

Jia Song, Qunhua Li

OT-knn aligns spatial transcriptomics data by integrating local neighborhood information within an optimal transport framework, achieving accurate alignment across diverse datasets and conditions.

PLoS Computational Biology · Sep 22, 2026Peer-reviewedBioinformatics

SpatioCell: Deep Integration of Histology and Spatial Transcriptomics for Profiling the Cellular Microenvironment at Single-Cell Level

Naiqiao Hou, Yue Yu, Zhaorun Wu, Yanqi Zhang, Jiayun Wu, Bo Ying, Zhixing Zhong, Fangfang Xu, Zeyu Wang, Chaoyong James Yang, Weihong Tan, Jia Song

SpatioCell integrates histology and spatial transcriptomics to extract single-cell resolution cell type and expression information from ST data, revealing microenvironment features in triple negative breast cancer.

中国科学通报：英文版 · Jun 3, 2026Peer-reviewedBioinformatics