Evidence map›Paper›PMID 35211979›Full record

ArticleThe New phytologist2022

Identification of new marker genes from plant single-cell RNA-seq data using interpretable machine learning methods.

Haidong Yan, Jiyoung Lee, Qi Song, Qi Li, John Schiefelbein, Bingyu Zhao, Song Li

Open access · hybridAbstract read
In one paragraph

Article in The New phytologist, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.7field-weighted citation impact, top 9% of its field
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

17 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Can a plant biologist fix a thermostat?The New phytologist · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Gene Regulatory Network Modeling Using Single-Cell Multi-Omics in Plants.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. Article
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

7 authors at 2 institutions in 1 country.

Haidong YanSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.ORCID 0000-0002-9903-2672
Jiyoung LeeSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.ORCID 0000-0003-1702-874X
Qi SongSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.
Qi LiSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.
John SchiefelbeinDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID 0000-0002-0560-5872
Bingyu ZhaoSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.ORCID 0000-0001-5080-7126
Song LiSchool of Plant and Environmental Sciences (SPES), Virginia Tech, Blacksburg, VA, 24060, USA.ORCID 0000-0002-8133-3944
Virginia Tech · USUniversity of Michigan · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An essential step in the analysis of single-cell RNA sequencing data is to classify cells into specific cell types using marker genes. In this study, we have developed a machine learning pipeline called single-cell predictive marker (SPmarker) to identify novel cell-type marker genes in the Arabidopsis root. Unlike traditional approaches, our method uses interpretable machine learning models to select marker genes. We have demonstrated that our method can: assign cell types based on cells that were labelled using published methods; project cell types identified by trajectory analysis from one data set to other data sets; and assign cell types based on internal GFP markers. Using SPmarker, we have identified hundreds of new marker genes that were not identified before. As compared to known marker genes, the new marker genes have more orthologous genes identifiable in the corresponding rice single-cell clusters. The new root hair marker genes also include 172 genes with orthologs expressed in root hair cells in five non-Arabidopsis species, which expands the number of marker genes for this cell type by 35-154%. Our results represent a new approach to identifying cell-type marker genes from scRNA-seq data and pave the way for cross-species mapping of scRNA-seq data in plants.

Indexed as

ArabidopsisSingle-Cell AnalysisBiomarkersExome SequencingGene Expression ProfilingMachine LearningRNA-SeqSequence Analysis, RNABiomarkerscell marker genesgene expressionmachine learningroot developmentsingle-cell genomicssingle-cell sequencing

Identifiers

PMID35211979
PMCPMC9314150
OpenAlexW4214714195

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.