ArticleJournal of experimental botany2014
Transcriptome analysis of an mvp mutant reveals important changes in global gene expression and a role for methyl jasmonate in vernalization and flowering in wheat.
Article in Journal of experimental botany, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 49 citations in OpenAlex.
- Wheat TaTIFY3B and TaTIFY10A play roles in seed germination and abiotic stress responses in transgenic Arabidopsis and rice.BMC plant biology · 2024Article
- Effects of Jasmonic Acid on Stress Response and Quality Formation in Vegetable Crops and Their Underlying Molecular Mechanisms.Plants (Basel, Switzerland) · 2024Review
- Comparative Transcriptome Analysis of MeJA Responsive Enzymes Involved in Phillyrin Biosynthesis ofMetabolites · 2022Article
- Association mapping of autumn-seeded rye (Secale cereale L.) reveals genetic linkages between genes controlling winter hardiness and plant development.Scientific reports · 2022Article
- Transcriptomic analysis of methyl jasmonate treatment reveals gene networks involved in drought tolerance in pearl millet.Scientific reports · 2022Article
- The Relationships between Plant Developmental Traits and Winter Field Survival in Rye (Plants (Basel, Switzerland) · 2021Article
- Manipulation of Barley Development and Flowering Time by Exogenous Application of Plant Growth Regulators.Frontiers in plant science · 2021Article
- Identification of the vernalization gene VRN-B1 responsible for heading date variation by QTL mapping using a RIL population in wheat.BMC plant biology · 2020Article
- Article
- Genome-Wide Identification and Characterization of the Wheat Remorin (The plant genome · 2019Article
- Transcriptional profiling of methyl jasmonate-induced defense responses in bilberry (Vaccinium myrtillus L.).BMC plant biology · 2019Article
- Comprehensive analysis of the longan transcriptome reveals distinct regulatory programs during the floral transition.BMC genomics · 2019Article
- Article
- Overexpression of ArabidopsisInternational journal of molecular sciences · 2018Article
- Overexpression ofFrontiers in plant science · 2017Article
- Molecular characterization of flavanone 3-hydroxylase gene and flavonoid accumulation in two chemotyped safflower lines in response to methyl jasmonate stimulation.BMC plant biology · 2016Article
- A role for jasmonates in the release of dormancy by cold stratification in wheat.Journal of experimental botany · 2016Article
- Transcriptome changes in Polygonum multiflorum Thunb. roots induced by methyl jasmonate.Journal of Zhejiang University. Science. B · 2015Article
- Repression of Lateral Organ Boundary Genes by PENNYWISE and POUND-FOOLISH Is Essential for Meristem Maintenance and Flowering in Arabidopsis.Plant physiology · 2015Article
- Transcriptional responses and flavor volatiles biosynthesis in methyl jasmonate-treated tea leaves.BMC plant biology · 2015Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The einkorn wheat mutant mvp-1 (maintained vegetative phase 1) has a non-flowering phenotype caused by deletions including, but not limited to, the genes CYS, PHYC, and VRN1. However, the impact of these deletions on global gene expression is still unknown. Transcriptome analysis showed that these deletions caused the upregulation of several pathogenesis-related (PR) and jasmonate-responsive genes. These results suggest that jasmonates may be involved in flowering and vernalization in wheat. To test this hypothesis, jasmonic acid (JA) and methyl jasmonate (MeJA) content in mvp and wild-type plants was measured. The content of JA was comparable in all plants, whereas the content of MeJA was higher by more than 6-fold in mvp plants. The accumulation of MeJA was also observed in vernalization-sensitive hexaploid winter wheat during cold exposure. This accumulation declined rapidly once plants were deacclimated under floral-inductive growth conditions. This suggests that MeJA may have a role in floral transition. To confirm this result, we treated vernalization-insensitive spring wheat with MeJA. The treatment delayed flowering with significant downregulation of both TaVRN1 and TaFT1 genes. These data suggest a role for MeJA in modulating vernalization and flowering time in wheat.
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