ArticleFrontiers in plant science2015
Genome-wide identification of CAMTA gene family members in Medicago truncatula and their expression during root nodule symbiosis and hormone treatments.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
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Who cites it
38 citing papers in PubMed.
- Identification of CAMTA transcription factors and functional analysis of OsCAMTA4 in rice blast and salt stress.Planta · 2026Article
- Genomic Identification and Comprehensive Characterization of the CAMTA Transcription Factor Family inInternational journal of genomics · 2026Article
- Calmodulin-Binding Transcription Factors: Roles in Plant Response to Abiotic Stresses.Plants (Basel, Switzerland) · 2025Review
- Functional characterization of FvCAMTA1in salt stress response ofFrontiers in plant science · 2025Article
- Genomic, structural, and molecular analysis of calmodulin-binding transcriptional activators (CAMTAs) suggests their role in plant development and abiotic stress tolerance in chickpea.Computational and structural biotechnology journal · 2025Article
- Genome-Wide Identification and Expression Analysis of thePlants (Basel, Switzerland) · 2024Article
- Transcriptomic Analysis Reveals the Opposite Regulatory Effects of WRKY and CAMTA Transcription Factors on Total Tannin Production inInternational journal of molecular sciences · 2024Article
- Genome-wide identification of CAMTA genes and their expression dependence on light and calcium signaling during seedling growth and development in mung bean.BMC genomics · 2024Article
- Sequence-based analysis of the rice CAMTA family: haplotype and network analyses.Scientific reports · 2024Article
- The Vital Role of theInternational journal of molecular sciences · 2024Article
- Soybean Calmodulin-Binding Transcription Activators, GmCAMTA2 and GmCAMTA8, Coordinate the Circadian Regulation of Developmental Processes and Drought Stress Responses.International journal of molecular sciences · 2023Article
- Article
- The Role of Calmodulin Binding Transcription Activator in Plants under Different Stressors: Physiological, Biochemical, Molecular Mechanisms ofBioengineering (Basel, Switzerland) · 2022Review
- Comprehensive Analysis ofGenes · 2022Article
- Genome-wide identification and expression analysis of the calmodulin-binding transcription activator (CAMTA) family genes in tea plant.BMC genomics · 2022Article
- Characterization of the CqCAMTA gene family reveals the role of CqCAMTA03 in drought tolerance.BMC plant biology · 2022Article
- Genome-Wide Identification and Characterization of the Calmodulin-Binding Transcription Activator (CAMTA) Gene Family in Plants and the Expression Pattern Analysis ofInternational journal of molecular sciences · 2022Article
- Systematic Analysis and Identification of Drought-Responsive Genes of theInternational journal of molecular sciences · 2022Article
- Genome‑wide identification of CAMTA gene family members in rice (Oryza sativa L.) and in silico study on their versatility in respect to gene expression and promoter structure.Functional & integrative genomics · 2022Article
- Mechanosensory trichome cells evoke a mechanical stimuli-induced immune response in Arabidopsis thaliana.Nature communications · 2022Article
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7 authors.
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Abstract
Calmodulin-binding transcription activators (CAMTAs) are well-characterized calmodulin-binding transcription factors in the plant kingdom. Previous work shows that CAMTAs play important roles in various biological processes including disease resistance, herbivore attack response, and abiotic stress tolerance. However, studies that address the function of CAMTAs during the establishment of symbiosis between legumes and rhizobia are still lacking. This study undertook comprehensive identification and analysis of CAMTA genes using the latest updated M. truncatula genome. All the MtCAMTA genes were expressed in a tissues-specific manner and were responsive to environmental stress-related hormones. The expression profiling of MtCAMTA genes during the early phase of Sinorhizobium meliloti infection was also analyzed. Our data showed that the expression of most MtCAMTA genes was suppressed in roots by S. meliloti infection. The responsiveness of MtCAMTAs to S. meliloti infection indicated that they may function as calcium-regulated transcription factors in the early nodulation signaling pathway. In addition, bioinformatics analysis showed that CAMTA binding sites existed in the promoter regions of various early rhizobial infection response genes, suggesting possible MtCAMTAs-regulated downstream candidate genes during the early phase of S. meliloti infection. Taken together, these results provide basic information about MtCAMTAs in the model legume M. truncatula, and the involvement of MtCAMTAs in nodule organogenesis. This information furthers our understanding of MtCAMTA protein functions in M. truncatula and opens new avenues for continued research.
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