Evidence map›Paper›PMID 41708786›Full record

ArticleNature genetics2026

A tomato telomere-to-telomere super-pangenome empowers stress resilience breeding.

Chunmei Shi, Shaoying Chen, Jingxuan Wang, Weikai Chen, Congying Sun, Qiang Guo, Shenhao Liao, Huan Wang, Yupei Mu, Xin Shu and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Multi-variant GWAS and genomic prediction dissect the genetic architecture underlying tomato fruit weight.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  2. Article
  3. Article
  4. 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

17 authors.

Chunmei Shi *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Shaoying Chen *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.ORCID http://orcid.org/0009-0005-0519-438X
Jingxuan Wang *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Weikai Chen *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.ORCID http://orcid.org/0009-0009-8125-3993
Congying Sun *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Qiang GuoState Key Laboratory of Maize Bio-breeding, College of Plant Protection, China Agricultural University, Beijing, China.
Shenhao LiaoShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Huan WangShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Yupei MuShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Xin ShuShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Dian MengShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Jiaojiao ZhaoShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Liepeng DongShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Lihua ZhaoShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Shuguo HouShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China.
Li GuoShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China. li.guo@pku-iaas.edu.cn.ORCID http://orcid.org/0000-0001-6100-3481
Changxian YangShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, China. changxian.yang@pku-iaas.edu.cn.ORCID http://orcid.org/0000-0002-8600-0807

Funding

Natural Science Foundation of Shandong Province (Shandong Provincial Natural Science Foundation) SYS202206Natural Science Foundation of Shandong Province (Shandong Provincial Natural Science Foundation) ZR2023JQ010
6 · The paper itself

Abstract

Tomato (Solanum lycopersicum), one of the world's most valuable vegetable crops, has suffered from diminished genetic diversity and stress resistance. Wild tomatoes serve as an invaluable genetic reservoir, yet their potential for stress resilience remains largely unexploited in tomato breeding. Here we report a genus-wide super-pangenome across 16 tomato species by integrating 20 telomere-to-telomere genomes and 27 published chromosome-scale genomes. Genus-wide population analysis demonstrates broad genetic diversity with limited gene flows among principal clades. Pan-centromere analysis reveals a diverse landscape and dynamic evolution of the mysterious tomato centromeres involving rapid diversification, satellite emergence and repositioning. A comprehensive catalog of structural variants uncovers extensive rearrangements, especially from wild tomatoes, and discovers key molecular markers associated with salinity resistance. Structural-variant-based genome-wide association studies identified a leucine-rich repeat receptor gene SlGMAK conferring gray mold resistance. Our telomere-to-telomere super-pangenome will accelerate exploiting the untapped potential of wild relatives to improve modern tomatoes for stress resilience.

Indexed as

Genome, PlantPlant BreedingSolanum lycopersicumStress, PhysiologicalTelomereCentromereChromosomes, PlantGenetic VariationGenome-Wide Association Study

Identifiers

What OpenQuestion holds

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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.