Evidence map›Paper›PMID 41446270›Full record

ArticlebioRxiv : the preprint server for biology2025

scCotag: Diagonal integration of single-cell multi-omics data via prior-informed co-optimal transport and regularized barycentric mapping.

Yang Li, Yuting Tan, Rui Chen, Xin Maizie Zhou, You Chen, Yuankai Huo, Xingyi Guo, Anshul Tiwari, Zhexing Wen, Xue Zhong and 3 more

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Yang LiDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.ORCID 0009-0003-5177-1796
Yuting TanDepartment of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee.
Rui ChenDepartment of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee.
Xin Maizie ZhouDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.
You ChenDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.
Yuankai HuoDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.
Xingyi GuoDepartment of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, Tennessee.
Anshul TiwariDepartment of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee.
Zhexing WenDepartment of Psychiatry and Behavioral Sciences, Emory University, Atlanta, Georgia.
Xue ZhongDepartment of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.
Bradley A MalinDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.
Bingshan LiDepartment of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee.ORCID 0000-0003-2129-168X
Zhijun YinDepartment of Computer Science, Vanderbilt University, Nashville, Tennessee.ORCID 0000-0002-3075-1337

Funding

Drug repositioning for Alzheimer's disease via genetics, electronic health records, and human iPSC modelsR01AG069900 · NIA · VANDERBILT UNIVERSITY · PI LI, BINGSHAN, WEI, WEI-QI · 2021 to 2025
$4.0M
Towards a better understanding of genetic architecture of Alzheimer's disease with human iPSC modelsR01AG065611 · NIA · EMORY UNIVERSITY · PI LI, BINGSHAN, WEN, ZHEXING · 2020 to 2024
$3.8M
Genetics-informed dissection of human brain cell-cell communication in Alzheimer's disease progressionR01AG089717 · NIA · VANDERBILT UNIVERSITY · PI BINGSHAN LI, Zhexing Wen · 2024 to 2026
$2.4M
NIA NIH HHS R01 AG065611NIA NIH HHS R01 AG069900NIA NIH HHS R01 AG089717
6 · The paper itself

Abstract

Recent advances in high-throughput single-cell technologies have enabled characterization of cellular states across distinct omics layers, yielding complementary insights into the organization of biological systems. To jointly leverage these disparate modalities, computational methods have been developed to align non-overlapping cell populations profiled in different omics layers, a task known as diagonal integration, thereby facilitating more fine-grained biological interpretations. However, existing integration approaches unrealistically assume that all cells are alignable and treat prior-knowledge-derived feature correspondences as fully reliable, retaining them unrefined throughout the alignment process. In this work, we introduce

Indexed as

Diagonal integrationMultiomicsOptimal transportRepresentation learning

Identifiers

PMID41446270
PMCPMC12723994

What OpenQuestion holds

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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.