ArticleSpringerPlus2013
Cold tolerance in Osmotin transgenic tomato (Solanum lycopersicum L.) is associated with modulation in transcript abundance of stress responsive genes.
Article in SpringerPlus, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Involvement of Pathogenesis-Related Proteins and Their Roles in Abiotic Stress Responses in Plants.Biomolecules · 2025Review
- Recent Insights into the Physio-Biochemical and Molecular Mechanisms of Low Temperature Stress in Tomato.Plants (Basel, Switzerland) · 2024Review
- Identification of genes associated with abiotic stress tolerance in sweetpotato using weighted gene co-expression network analysis.Plant direct · 2023Article
- Differential Regulations of Antioxidant Metabolism and Cold-Responsive Genes in Three Bermudagrass Genotypes under Chilling and Freezing Stress.International journal of molecular sciences · 2023Article
- Distinct Tomato Cultivars Are Characterized by a Differential Pattern of Biochemical Responses to Drought Stress.International journal of molecular sciences · 2022Article
- Cloning and characterization of KoOsmotin from mangrove plant Kandelia obovata under cold stress.BMC plant biology · 2021Article
- A Bifunctional Synthetic Peptide With Antimicrobial and Plant Elicitation Properties That Protect Tomato Plants From Bacterial and Fungal Infections.Frontiers in plant science · 2021Article
- Osmotin: A Cationic Protein Leads to Improve Biotic and Abiotic Stress Tolerance in Plants.Plants (Basel, Switzerland) · 2020Review
- Containment evaluation, cold tolerance and toxicity analysis in3 Biotech · 2018Article
- Universal Plant Phosphoproteomics Workflow and Its Application to Tomato Signaling in Response to Cold Stress.Molecular & cellular proteomics : MCP · 2018Article
- Molecular Cloning and Expression of Osmotin in a Baculovirus-Insect System: Purified Osmotin Mitigates Amyloid-beta Deposition in Neuronal Cells.Scientific reports · 2017Article
- Perspective Research Progress in Cold Responses ofFrontiers in plant science · 2017Review
- Overexpression of a New Osmotin-Like Protein Gene (Frontiers in plant science · 2017Article
- Ectopic expression of Arabidopsis RCI2A gene contributes to cold tolerance in tomato.Transgenic research · 2015Article
- Cloning, characterization, and bacterial over-expression of an osmotin-like protein gene from Solanum nigrum L. with antifungal activity against three necrotrophic fungi.Molecular biotechnology · 2015Article
- Circadian regulation of abiotic stress tolerance in plants.Frontiers in plant science · 2015Review
- Melatonin mitigates cadmium phytotoxicity through modulation of phytochelatins biosynthesis, vacuolar sequestration, and antioxidant potential in Solanum lycopersicum L.Frontiers in plant science · 2015Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Our containment trials have established cold tolerance in Nicotiana tabacum osmotin (Nt Osm) transgenic tomato (Solanum lycopersicum L. cv. Pusa Ruby). Though, the stress tolerance mechanisms have been studied at physio-biochemical levels, molecular mechanisms underlying the tolerant response are still not well studied. Therefore, quantitative transcript expression of Osmotin and other stress responsive genes (CBF1, P5CS and APX) was studied in response to cold (4°C; 2 and 24 h) treatment in the transgenic and wild type tomato plants. The expression analysis revealed differential transcript regulation in the transgenic and wild type plants on the cold exposure. In general, the genes were either earlier induced or the extent of fold change in transcript expression over the respective untreated controls was higher in transgenic than in the wild type plants on cold exposure. The transcript expression data also supported the metabolite analysis on free Proline and ascorbate content. The results thus suggest that constitutive over expression of the Osmotin modulate transcript abundance and functional expression products of the other stress responsive genes thereby, imparting cold tolerance in the transgenic tomato plants.
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