Evidence map›Paper›PMID 34871454›Full record

ArticleNucleic acids research2022

Effective and scalable single-cell data alignment with non-linear canonical correlation analysis.

Jialu Hu, Mengjie Chen, Xiang Zhou

Abstract read
In one paragraph

Article in Nucleic acids research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 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

3 authors.

Jialu HuDepartment of Biostatistics, University of Michigan, Ann Arbor, MI 48109, USA.
Mengjie ChenDepartment of Human Genetics and Department of Medicine, University of Chicago, Chicago, IL 60637, USA.
Xiang ZhouDepartment of Biostatistics, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0002-4331-7599

Funding

New directions in single cell genomics method developmentR01GM126553 · NIGMS · UNIVERSITY OF CHICAGO · PI Mengjie Chen · 2017 to 2026
$2.9M
Develop new bioinformatics infrastructures and computational tools for epitranscriptomics dataR01HG012927 · NHGRI · UNIVERSITY OF CHICAGO · PI Mengjie Chen · 2023 to 2026
$1.6M
Developing new computational tools for spatial transcriptomics dataR01HG011883 · NHGRI · UNIVERSITY OF CHICAGO · PI CHEN, MENGJIE, ZHOU, XIANG · 2021 to 2024
$1.5M
DMS/NIGMS 2: Advanced Statistical Methods for Spatially Resolved Transcriptomics StudiesR01GM144960 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ZHOU, XIANG · 2021 to 2024
$1.3M
NHGRI NIH HHS R01 HG011883NHGRI NIH HHS R01 HG012927NIGMS NIH HHS R01 GM126553NIGMS NIH HHS R01 GM144960
6 · The paper itself

Abstract

Data alignment is one of the first key steps in single cell analysis for integrating multiple datasets and performing joint analysis across studies. Data alignment is challenging in extremely large datasets, however, as the major of the current single cell data alignment methods are not computationally efficient. Here, we present VIPCCA, a computational framework based on non-linear canonical correlation analysis for effective and scalable single cell data alignment. VIPCCA leverages both deep learning for effective single cell data modeling and variational inference for scalable computation, thus enabling powerful data alignment across multiple samples, multiple data platforms, and multiple data types. VIPCCA is accurate for a range of alignment tasks including alignment between single cell RNAseq and ATACseq datasets and can easily accommodate millions of cells, thereby providing researchers unique opportunities to tackle challenges emerging from large-scale single-cell atlas.

Indexed as

Canonical Correlation AnalysisSingle-Cell Analysis

Identifiers

PMID34871454
PMCPMC8887421

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.