Evidence map›Paper›PMID 39103856›Full record

ArticleGenome biology2024

scPriorGraph: constructing biosemantic cell-cell graphs with prior gene set selection for cell type identification from scRNA-seq data.

Xiyue Cao, Yu-An Huang, Zhu-Hong You, Xuequn Shang, Lun Hu, Peng-Wei Hu, Zhi-An Huang

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Article in Genome biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

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9citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Xiyue Cao *School of Computer Science, Northwestern Polytechnical University, Xi'an, China.
Yu-An Huang *School of Computer Science, Northwestern Polytechnical University, Xi'an, China. yuanhuang@nwpu.edu.cn.ORCID 0000-0002-5346-2394
Zhu-Hong YouSchool of Computer Science, Northwestern Polytechnical University, Xi'an, China. zhuhongyou@nwpu.edu.cn.
Xuequn ShangSchool of Computer Science, Northwestern Polytechnical University, Xi'an, China.
Lun HuXinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Ürümqi, China.
Peng-Wei HuXinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Ürümqi, China.
Zhi-An HuangResearch Office, City University of Hong Kong (Dongguan), Dongguan, 523000, China.

Funding

Central University Basic Research Fund of China G2023KY05102National Science Fund for Distinguished Young Scholars 62325308Natural Science Foundation of Guangdong Province of China 2024A1515011984Specific Research Project of Guangxi for Research Bases and Talents 2021AC19354
6 · The paper itself

Abstract

Cell type identification is an indispensable analytical step in single-cell data analyses. To address the high noise stemming from gene expression data, existing computational methods often overlook the biologically meaningful relationships between genes, opting to reduce all genes to a unified data space. We assume that such relationships can aid in characterizing cell type features and improving cell type recognition accuracy. To this end, we introduce scPriorGraph, a dual-channel graph neural network that integrates multi-level gene biosemantics. Experimental results demonstrate that scPriorGraph effectively aggregates feature values of similar cells using high-quality graphs, achieving state-of-the-art performance in cell type identification.

Indexed as

Single-Cell AnalysisAlgorithmsComputational BiologyHumansNeural Networks, ComputerRNA-SeqSingle-Cell Gene Expression AnalysisSoftwareCell-type identificationDual-channel graph neural networkGraph augmentationLigand-receptor networkPathwaySingle-cell RNA sequencing

Identifiers

PMID39103856
PMCPMC11302842

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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.