ArticleBreeding science2013
A major quantitative trait locus for cold-responsive gene expression is linked to frost-resistance gene Fr-A2 in common wheat.
Article in Breeding science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Genome-wide association analysis of winter survival in a diverse Canadian winter wheat population.The plant genome · 2025Article
- Molecular mapping of two novel cold resistance genes in common wheat by 660K SNP array.Molecular breeding : new strategies in plant improvement · 2023Article
- Transcription-associated metabolomic profiling reveals the critical role of frost tolerance in wheat.BMC plant biology · 2022Article
- Genome wide association study of frost tolerance in wheat.Scientific reports · 2022Article
- Association of the Recessive AlleleFrontiers in plant science · 2022Article
- Article
- Genomic Regions Associated with Tolerance to Freezing Stress and Snow Mold in Winter Wheat.G3 (Bethesda, Md.) · 2017Article
- Breeding approaches and genomics technologies to increase crop yield under low-temperature stress.Plant cell reports · 2017Review
- CpLEA5, the Late Embryogenesis Abundant Protein Gene from Chimonanthus praecox, Possesses Low Temperature and Osmotic Resistances in Prokaryote and Eukaryotes.International journal of molecular sciences · 2015Article
- Mapping QTLs for cold tolerance at germination and the early seedling stage in rice (Biotechnology, biotechnological equipment · 2014Article
- Targeting environmental adaptation in the monocot model Brachypodium distachyon: a multi-faceted approach.BMC genomics · 2014Article
- The expression ofBiotechnology, biotechnological equipment · 2014Article
- Copy number and haplotype variation at the VRN-A1 and central FR-A2 loci are associated with frost tolerance in hexaploid wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2014Article
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4 authors.
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Abstract
Low temperature induces expression of Cor (cold-responsive)/Lea (late embryogenesis-abundant) gene family members through C-repeat binding factor (CBF) transcription factors in common wheat. However, the relationship between the genetic loci controlling cold-responsive gene expression and freezing tolerance is unclear. In expression quantitative trait locus (eQTL) analysis, accumulated transcripts of Cor/Lea and CBF genes were quantified in recombinant inbred lines derived from a cross between two common wheat cultivars with different levels of freezing tolerance. Four eQTLs controlling five cold-responsive genes were found, and the major eQTL with the greatest effect was located on the long arm of chromosome 5A. At least the 1D and 5A eQTLs played important roles in development of freezing tolerance in common wheat. The chromosomal location of the 5A eQTL, controlling four cold-responsive genes, coincided with a region homoeologous to a frost-tolerance locus (Fr-A (m) 2) reported as a CBF cluster region in einkorn wheat. The 5A eQTL plays a significant role through Cor/Lea gene expression in cold acclimation of wheat. In addition, our results suggest that one or more CBF copies at the Fr-2 region positively regulate other copies, which might amplify the positive effects of the CBF cluster on downstream Cor/Lea gene activation.
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