Evidence map›Paper›PMID 39548084›Full record

ArticleNature communications2024

scPair: Boosting single cell multimodal analysis by leveraging implicit feature selection and single cell atlases.

Hongru Hu, Gerald Quon

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

2 authors.

Hongru HuIntegrative Genetics and Genomics Graduate Group, University of California, Davis, CA, USA. hrhu@ucdavis.edu.ORCID 0000-0003-0497-4796
Gerald QuonGenome Center, University of California, Davis, CA, USA. gquon@ucdavis.edu.ORCID 0000-0002-1716-0153

Funding

Research Project: Pathologic Significance of Maternal AutoantibodiesP50HD103526 · NICHD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI JUDY A. VAN DE WATER · 2020 to 2026
$9.7M
Linking genetics to cellular behavior and disease via multimodal data integrationDP2MH129987 · NIMH · UNIVERSITY OF CALIFORNIA AT DAVIS · PI QUON, GERALD · 2021 to 2024
$2.3M
NICHD NIH HHS P50 HD103526NIMH NIH HHS DP2 MH129987NSF | BIO | Division of Biological Infrastructure (DBI) 1846559
6 · The paper itself

Abstract

Multimodal single-cell assays profile multiple sets of features in the same cells and are widely used for identifying and mapping cell states between chromatin and mRNA and linking regulatory elements to target genes. However, the high dimensionality of input features and shallow sequencing depth compared to unimodal assays pose challenges in data analysis. Here we present scPair, a multimodal single-cell data framework that overcomes these challenges by employing an implicit feature selection approach. scPair uses dual encoder-decoder structures trained on paired data to align cell states across modalities and predict features from one modality to another. We demonstrate that scPair outperforms existing methods in accuracy and execution time, and facilitates downstream tasks such as trajectory inference. We further show scPair can augment smaller multimodal datasets with larger unimodal atlases to increase statistical power to identify groups of transcription factors active during different stages of neural differentiation.

Indexed as

Single-Cell AnalysisAlgorithmsAnimalsCell DifferentiationChromatinHumansMiceRNA, MessengerTranscription FactorsChromatinRNA, MessengerTranscription Factors

Identifiers

PMID39548084
PMCPMC11568318

What OpenQuestion holds

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LicenceCC BY
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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.