ArticlePlant physiology2013
ASR1 mediates glucose-hormone cross talk by affecting sugar trafficking in tobacco plants.
Article in Plant physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 61 citations in OpenAlex.
- Mitochondrial glutamine synthetase overexpression in tomato source leaves increases assimilate export and fruit yield.The Plant cell · 2026Article
- Duet between sugars and hormones: The molecular dialogue fine-tuning hypoxia acclimation in plants.Journal of integrative plant biology · 2026Review
- ThASR4 enhances salt tolerance in transgenic Tamarix and Arabidopsis by scavenging reactive oxygen species.BMC plant biology · 2026Article
- cis- and trans-elements for the transcriptional regulation of sugar responsive genes: from current knowledge to future applications.Plant molecular biology · 2025Review
- Abscisic acid-, stress-, ripening-induced 2 like protein, TaASR2L, promotes wheat resistance to stripe rust.Molecular plant pathology · 2024Article
- Development History, Structure, and Function ofInternational journal of molecular sciences · 2024Review
- Quantitative Proteomics Analysis of ABA- and GAPlants (Basel, Switzerland) · 2024Article
- Assessing Transcriptomic Responses to Oxidative Stress: Contrasting Wild-Type Arabidopsis Seedlings withInternational journal of molecular sciences · 2024Article
- Exploring the Substrate Specificity of a Sugar Transporter with Biosensors and Cheminformatics.ACS synthetic biology · 2023Article
- Abscisic Acid Induces Adventitious Rooting in Cucumber (Plants (Basel, Switzerland) · 2022Article
- Article
- Grape ASR Regulates Glucose Transport, Metabolism and Signaling.International journal of molecular sciences · 2022Article
- Grape ASR-Silencing Sways Nuclear Proteome, Histone Marks and Interplay of Intrinsically Disordered Proteins.International journal of molecular sciences · 2022Article
- Abscisic Acid-Stress-Ripening Genes Involved in Plant Response to High Salinity and Water Deficit in Durum and Common Wheat.Frontiers in plant science · 2022Article
- TaASR1-D confers abiotic stress resistance by affecting ROS accumulation and ABA signalling in transgenic wheat.Plant biotechnology journal · 2021Article
- Hormonal impact on photosynthesis and photoprotection in plants.Plant physiology · 2021Review
- OsASR2 regulates the expression of a defence-related gene, Os2H16, by targeting the GT-1 cis-element.Plant biotechnology journal · 2018Article
- Integrated regulatory network reveals the early salt tolerance mechanism of Populus euphratica.Scientific reports · 2017Article
- Grape hexokinases are involved in the expression regulation of sucrose synthase- and cell wall invertase-encoding genes by glucose and ABA.Plant molecular biology · 2017Article
- Apple dwarfing rootstocks exhibit an imbalance in carbohydrate allocation and reduced cell growth and metabolism.Horticulture research · 2017Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Asr (for ABA, stress, ripening) genes are exclusively found in the genomes of higher plants, and the encoded proteins have been found localized both to the nucleus and cytoplasm. However, before the mechanisms underlying the activity of ASR proteins can be determined, the role of these proteins in planta should be deciphered. Results from this study suggest that ASR is positioned within the signaling cascade of interactions among glucose, abscisic acid, and gibberellins. Tobacco (Nicotiana tabacum) transgenic lines with reduced levels of ASR protein showed impaired glucose metabolism and altered abscisic acid and gibberellin levels. These changes were associated with dwarfism, reduced carbon dioxide assimilation, and accelerated leaf senescence as a consequence of a fine regulation exerted by ASR to the glucose metabolism. This regulation resulted in an impact on glucose signaling mediated by Hexokinase1 and Snf1-related kinase, which would subsequently have been responsible for photosynthesis, leaf senescence, and hormone level alterations. It thus can be postulated that ASR is not only involved in the control of hexose uptake in heterotrophic organs, as we have previously reported, but also in the control of carbon fixation by the leaves mediated by a similar mechanism.
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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.