Evidence map›Paper›PMID 32807077›Full record

ArticleBMC genetics2020

Identification and genetic analysis of EMS-mutagenized wheat mutants conferring lesion-mimic premature aging.

Weiwei Kong, Liming Wang, Pei Cao, Xingfeng Li, Jingjing Ji, Puhui Dong, Xuefang Yan, Chunping Wang, Honggang Wang, Jiaqiang Sun

Open access · diamondAbstract read
In one paragraph

Article in BMC genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Characterization and Fine Mapping of the Stay-Green-Related Spot Leaf GeneInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. Quick mapping and characterization of a co-located kernel length and thousand-kernel weight-related QTL in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Review
  6. Article
  7. Review
  8. A Phosphoproteomics Study of the SoybeanFrontiers in plant science · 2022
    Article
  9. Enhanced SA and CaMolecular genetics and genomics : MGG · 2021
    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

10 authors at 4 institutions in 1 country.

Weiwei KongAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Liming WangAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China. lmwang1@163.com.ORCID 0000-0002-9508-8927
Pei CaoInstitute of Botany, Chinese Academy of Sciences, Beijing, 10093, China.
Xingfeng LiState Key Laboratory of Crop Biology/Agronomy College, Shandong Agricultrual University, Taian, 271018, Shandong, China.
Jingjing JiAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Puhui DongAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Xuefang YanAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Chunping WangAgronomy College, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Honggang WangState Key Laboratory of Crop Biology/Agronomy College, Shandong Agricultrual University, Taian, 271018, Shandong, China.
Jiaqiang SunInstitute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing, 10081, China. sunjiaqiang@caas.cn.
Henan University of Science and Technology · CNShandong Agricultural University · CNChinese Academy of Agricultural Sciences · CNChinese Academy of Sciences · CN

Funding

National Natural Science Foundation of China-Henan Joint Fund (CN) U1304318, U1904108Science and Technology Department of Henan Province 202102110022
6 · The paper itself

Abstract

backgroundLesion-mimic and premature aging (lmpa) mutant lmpa1 was identified from the ethyl methane sulfonate (EMS) mutant library in the bread wheat variety Keda 527 (KD527) background. To reveal the genetic basis of lmpa1 mutant, phenotypic observations and analyses of chlorophyll content and photosynthesis were carried out in lmpa1, KD527 and their F

resultsMost agronomic traits of lmpa1 were similar to those of KD527 before lesion-like spots appeared. Genetic analysis indicated that the F

conclusionsEMS-mutagenized mutant lmpa1 deriving from elite wheat line KD527 conferred lmpa. Lmpa phenotype of lmpa1 mutant is controlled by a single dominant allele designated as Lmpa1, which affected wheat growth and development and reduced the thousand grain weight (tgw) of single plant in wheat. The gene Lmpa1 was tentatively located within the region of 30-40 Mb near to the short arm of chromosome 5A.

Indexed as

Genes, PlantMutagensAllelesChlorophyllChromosome MappingEthyl MethanesulfonatePhenotypePhotosynthesisPolymorphism, Single NucleotideTriticumChlorophyllEthyl MethanesulfonateMutagensChromosomal locationlmpa1MutantWheat

Identifiers

PMID32807077
PMCPMC7430028
OpenAlexW3075233486

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.