Evidence map›Paper›PMID 33608047›Full record

ArticleGenome biology2021

FlsnRNA-seq: protoplasting-free full-length single-nucleus RNA profiling in plants.

Yanping Long, Zhijian Liu, Jinbu Jia, Weipeng Mo, Liang Fang, Dongdong Lu, Bo Liu, Hong Zhang, Wei Chen, Jixian Zhai

Open access · goldAbstract read
In one paragraph

Article in Genome biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
6.0field-weighted citation impact, top 2% 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

62 citing papers in PubMed, 100 citations in OpenAlex.

  1. Review
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  8. Review
  9. Identification of Phloem Cell Transcriptome via Single-Cell RNA-Sequencing.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
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2 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Yanping Long *Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Zhijian Liu *Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Jinbu Jia *Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Weipeng MoDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Liang FangDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Dongdong LuDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Bo LiuDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Hong ZhangDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Wei ChenDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China.
Jixian ZhaiDepartment of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, 518055, China. zhaijx@sustech.edu.cn.ORCID 0000-0002-0217-0666
Southern University of Science and Technology · CN

Funding

Key Laboratory of Molecular Design for Plant Cell Factory of Guangdong Higher Education Institutes 2019KSYS006the National Key R&D Program of China Grant 2019YFA0903903the Program for Guangdong Introducing Innovative and Entrepreneurial Teams 2016ZT06S172the Shenzhen Sci-Tech Fund KYTDPT20181011104005
6 · The paper itself

Abstract

The broad application of single-cell RNA profiling in plants has been hindered by the prerequisite of protoplasting that requires digesting the cell walls from different types of plant tissues. Here, we present a protoplasting-free approach, flsnRNA-seq, for large-scale full-length RNA profiling at a single-nucleus level in plants using isolated nuclei. Combined with 10x Genomics and Nanopore long-read sequencing, we validate the robustness of this approach in Arabidopsis root cells and the developing endosperm. Sequencing results demonstrate that it allows for uncovering alternative splicing and polyadenylation-related RNA isoform information at the single-cell level, which facilitates characterizing cell identities.

Indexed as

Single-Cell AnalysisArabidopsisGene Expression ProfilingGenomicsHigh-Throughput Nucleotide SequencingNanopore SequencingPlantsRNA-SeqLong-readNanopore sequencingSingle-nucleus RNA-seq

Identifiers

PMID33608047
PMCPMC7893963
OpenAlexW3131060775

What OpenQuestion holds

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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.