Evidence map›Paper›PMID 41345100›Full record

ArticleNature communications2025

A flanking-nicks prime editor (FLICK-PE) system to boost prime editing in dicots.

Mengyan Bai, Jieping Zhang, Wenxin Lin, Yufan Zhou, Mengmeng Jiang, Haijie Wu, Chunyan Peng, Jieni Lin, Fanghui He, Huaqin Kuang and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
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

11 authors.

Mengyan Bai *Guangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0009-9766-8528
Jieping Zhang *Guangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0003-2133-320X
Wenxin Lin *Sanya Institute of China Agricultural University, Sanya, China.ORCID http://orcid.org/0000-0001-8731-5272
Yufan ZhouGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0007-6433-7613
Mengmeng JiangGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0001-1642-5287
Haijie WuGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0005-2551-3747
Chunyan PengCollege of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.ORCID http://orcid.org/0009-0003-8454-8689
Jieni LinGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.
Fanghui HeGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China.ORCID http://orcid.org/0009-0001-6273-9033
Huaqin KuangCollege of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou, China.
Yuefeng GuanGuangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Innovative Center of Molecular Genetics and Evolution, School of Life Sciences, Guangzhou University, Guangzhou, China. guan@gzhu.edu.cn.ORCID http://orcid.org/0000-0002-1436-3828

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prime editing (PE) enables precise genome modifications to mammalian cells and monocot staple crops, but remains relatively challenging in dicot plants. Here, we develop a Flanking-Nicks Prime Editor (FLICK-PE) system that boosts editing efficiency in soybean and tobacco. We show that optimization for PE by adding a nicking sgRNA could dramatically enhance intended-editing efficiency in soybean. Inspired by this observation, we design a FLICK-PE strategy to confer a pair of nicks flanking the target site. In soybean, FLICK-PE achieves on average a 15.7-fold increase in intended-editing efficiency compared to PE2, and a 2.2-fold increase compared to PE3. Using FLICK-PE, we efficiently engineer glyphosate resistance in soybean by introducing TAP-IVS mutations in EPSPS1a, achieving three amino-acid substitutions and an intended editing efficiency of 21.1%. This approach yields stable edited soybean varieties with vigorous glyphosate tolerance and minimal growth penalties in a field trial. FLICK-PE also demonstrates efficacy in tobacco, underscoring its broad applicability and versatility for rapid, precision breeding in agriculturally vital crops.

Indexed as

Gene EditingGlycine maxNicotiana3-Phosphoshikimate 1-CarboxyvinyltransferaseCRISPR-Cas SystemsGenome, PlantGlycineGlyphosateHerbicide ResistancePlants, Genetically ModifiedRNA, Guide, CRISPR-Cas Systems3-Phosphoshikimate 1-CarboxyvinyltransferaseGlycineGlyphosateRNA, Guide, CRISPR-Cas Systems

Identifiers

PMID41345100
PMCPMC12789627

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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.