ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2004
Molecular mapping of resistance to Pyrenophora tritici-repentis race 5 and sensitivity to Ptr ToxB in wheat.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.
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.
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.
Who cites it
54 citing papers in PubMed, 158 citations in OpenAlex.
- Genome-wide association mapping of tan spot resistance in a modified NAM population derived from synthetic hexaploid wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- The hijacking of a wheat Exo70-like protein by a fungal pathogen triggers disease.Nature communications · 2026Article
- Resistance to the oat leaf blotch pathogen (Pyrenophora avenae) is delimited to a region of chromosome 1D that harbors a candidate resistance kinase fusion protein.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Global perspective on the genetic architecture of susceptibility to spot form net blotch in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Genome-wide association mapping for resistance against Septoria nodorum blotch and tan spot in a diverse wheat panel.Molecular breeding : new strategies in plant improvement · 2025Article
- Targeting effector proteins of plant pathogens as a strategy for durable plant disease resistance.Frontiers in microbiology · 2025Article
- Induced responses to the wheat pathogen: Tan Spot-(Pyrenophora tritici-repentis) in wheat (Triticum aestivum) focus on changes in defence associated and sugar metabolism.Metabolomics : Official journal of the Metabolomic Society · 2024Article
- The Molecular Docking of MAX Fungal Effectors with Plant HMA Domain-Binding Proteins.International journal of molecular sciences · 2023Article
- Genome-wide association mapping of resistance to the foliar diseases septoria nodorum blotch and tan spot in a global winter wheat collection.Molecular breeding : new strategies in plant improvement · 2023Article
- An international wheat diversity panel reveals novel sources of genetic resistance to tan spot in Australia.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Genome-wide association analysis of tan spot disease resistance in durum wheat accessions from Tunisia.Frontiers in genetics · 2023Article
- Microbial Effectors: Key Determinants in Plant Health and Disease.Microorganisms · 2022Review
- Article
- Varietal Screening of Durum Wheat Varieties for Resistance toBioMed research international · 2022Article
- Genetic characterization of adult-plant resistance to tan spot (syn, yellow spot) in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Isolate Virulence and Cultivar Response in the Winter Wheat: Pyrenophora tritici-repentis (Tan Spot) Pathosystem in Oklahoma.The plant pathology journal · 2021Article
- Necrotrophic Fungus Pyrenophora tritici-repentis Triggers Expression of Multiple Resistance Components in Resistant and Susceptible Wheat Cultivars.The plant pathology journal · 2021Article
- Effectors of Plant Necrotrophic Fungi.Frontiers in plant science · 2021Review
- Fungal Pathogens in Grasslands.Frontiers in cellular and infection microbiology · 2021Review
- Meta-QTL analysis of tan spot resistance in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tan spot, caused by Pyrenophora tritici-repentis (Ptr), is an economically important foliar disease in the major wheat growing areas of the world. Multiple races of the pathogen have been characterized based on their ability to cause necrosis and/or chlorosis in differential wheat lines. Isolates of race 5 cause chlorosis only, and they produce a host-selective toxin designated Ptr ToxB that induces chlorosis when infiltrated into sensitive genotypes. The international Triticeae mapping initiative (ITMI) mapping population was used to identify genomic regions harboring QTLs for resistance to fungal inoculations of Ptr race 5 and to determine the chromosomal location of the gene conditioning sensitivity to Ptr ToxB. The toxin-insensitivity gene, which we are designating tsc2, mapped to the distal tip of the short arm of chromosome 2B. This gene was responsible for the effects of a major QTL associated with resistance to the race 5 fungus and accounted for 69% of the phenotypic variation. Additional minor QTLs were identified on the short arm of 2A, the long arm of 4A, and on the long arm of chromosome 2B. Together, the major QTL on 2BS identified by tsc2 and the QTL on 4AL explained 73% of the total phenotypic variation for resistance to Ptr race 5. The results of this research indicate that Ptr ToxB is a major virulence factor, and the markers closely linked to tsc2 and the 4A QTL should be useful for introgression of resistance into adapted germplasm.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.