Evidence map›Paper›PMID 19621213›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2009

Characterization and mapping of complementary lesion-mimic genes lm1 and lm2 in common wheat.

Qin Yao, Ronghua Zhou, Tihua Fu, Weiren Wu, Zhendong Zhu, Aili Li, Jizeng Jia

Abstract read
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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Two independent dominant resistance genes confer resistance to spot blotch in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
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  3. Characterization and Fine Mapping of the Stay-Green-Related Spot Leaf GeneInternational journal of molecular sciences · 2025
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  6. OsMKK6 Regulates Disease Resistance in Rice.International journal of molecular sciences · 2023
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  10. Enhanced SA and CaMolecular genetics and genomics : MGG · 2021
    Article
  11. Article
  12. Article
  13. Article
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  15. Article
  16. Article
  17. Article
  18. A novel nitrogen-dependent gene associates with the lesion mimic trait in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016
    Article
  19. Article
  20. Characterization, fine mapping and expression profiling of Ragged leaves1 in maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012
    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.

Qin YaoAgronomy College, Sichuan Agricultural University, 625014 Yaan, People's Republic of China. qinyao11@126.com
Ronghua Zhou
Tihua Fu
Weiren Wu
Zhendong Zhu
Aili Li
Jizeng Jia

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A lesion-mimic phenotype appeared in a segregating population of common wheat cross Yanzhan 1/Zaosui 30. The parents had non-lesion normal phenotypes. Shading treatment and histochemical analyses showed that the lesions were caused by light-dependent cell death and were not associated with pathogens. Studies over two cropping seasons showed that some lines with more highly expressed lesion-mimic phenotypes exhibited significantly lower grain yields than those with the normal phenotype, but there were no significant effects in the lines with weakly expressed lesion-mimic phenotypes. Among yield traits, one-thousand grain weight was the most affected by lesion-mimic phenotypes. Genetic analysis indicated that this was a novel type of lesion mimic, which was caused by interaction of recessive genes derived from each parent. The lm1 (lesion mimic 1) locus from Zaosui 30 was flanked by microsatellite markers Xwmc674 and Xbarc133/Xbarc147 on chromosome 3BS, at genetic distances of 1.2 and 3.8 cM, respectively, whereas lm2 from Yanzhan 1 was mapped between microsatellite markers Xgwm513 and Xksum154 on chromosome 4BL, at genetic distances of 1.5 and 3 cM, respectively. The linked microsatellite makers identified in this study might be useful for evaluating whether potential parents with normal phenotype are carriers of lesion-mimic alleles.

Indexed as

Chromosome MappingChromosomes, PlantGenes, PlantCell DeathCrosses, GeneticGenes, RecessiveGenetic MarkersMicrosatellite RepeatsPhenotypeTriticumGenetic Markers

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.