ArticlePloS one2017
Suppression of sucrose synthase affects auxin signaling and leaf morphology in tomato.
Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.
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Who cites it
26 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.
- Identification and expression analysis of the sucrose synthase gene family in pomegranate (PeerJ · 2022Pooled it
- Identification and Drought-Responsive Expression Analysis of thePlants (Basel, Switzerland) · 2026Article
- Transcriptional regulation and functional research of sucrose synthase in plant development.Planta · 2025Review
- The role of the sucrose synthase gene in promoting thorn occurrence and vegetative growth in Lycium ruthenicum.Plant molecular biology · 2025Article
- Sucrose synthase dynamics and its potential role in heat stress tolerance in cereals.Frontiers in plant science · 2025Review
- A vacuolar invertase geneHorticulture research · 2025Article
- Improving Soybean Seed Sucrose Content using TILLING by Sequencing Analyses of The Soybean Sucrose Synthase Gene Family.Frontiers in plant science · 2025Article
- Abscisic Acid Regulates the Occurrence and Recovery of the Striped Leaf Phenotype in Response to Lacking Light at the Base of Sheath in Rice by Modulating Carbohydrate Metabolism.Plants (Basel, Switzerland) · 2024Article
- Transcriptomic Profiling of Sugarcane White Leaf (SCWL) Canes during Maturation Phase.Plants (Basel, Switzerland) · 2024Article
- Current perspectives on the regulatory mechanisms of sucrose accumulation in sugarcane.Heliyon · 2024Review
- Proteomic Analysis Revealed the Antagonistic Effect of Decapitation and Strigolactones on the Tillering Control in Rice.Plants (Basel, Switzerland) · 2023Article
- Article
- Genome-Wide Identification and Expression Analysis of the Sucrose Synthase Gene Family in Sweet Potato and Its Two Diploid Relatives.International journal of molecular sciences · 2023Article
- Effects of Low Temperature on Pedicel Abscission and Auxin Synthesis Key Genes of Tomato.International journal of molecular sciences · 2023Article
- Exogenous Phytohormones and Fertilizers EnhancePlants (Basel, Switzerland) · 2022Article
- Systematic analysis of the sugar accumulation mechanism in sucrose- and hexose- accumulating cherry tomato fruits.BMC plant biology · 2022Article
- Sucrose Synthase and Fructokinase Are Required for Proper Meristematic and Vascular Development.Plants (Basel, Switzerland) · 2022Article
- Structure and Expression Analysis of Sucrose Phosphate Synthase, Sucrose Synthase and Invertase Gene Families inInternational journal of molecular sciences · 2021Article
- Hormonal impact on photosynthesis and photoprotection in plants.Plant physiology · 2021Review
- Short De-Etiolation Increases the Rooting of VC801 Avocado Rootstock.Plants (Basel, Switzerland) · 2020Article
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
Metabolic enzymes have been found to play roles in plant development. Sucrose synthase (SUS) is one of the two enzyme families involved in sucrose cleavage in plants. In tomato, six SUS genes have been found. We generated transgenic tomato plants with RNAi suppression of SlSUS1, SlSUS3 and SlSUS4 genes. Independent transgenic lines with RNAi suppression of more than one SUS gene exhibited morphological effects on their cotyledons and leaf structure, but there were no significant effects on their carbohydrate levels, demonstrating that SUS has a developmental function, in addition to its metabolic function. Shoot apices of the transgenic lines showed elevated expression of JAGGED (JAG) and the auxin transporter PIN1. In a PIN1-GFP fusion reporter/SUS-RNAi hybrid, PIN1-GFP patterns were altered in developing leaves (as compared to control plants), indicating that SlSUS suppression alters auxin signaling. These results suggest possible roles for SUS in the regulation of plant growth and leaf morphology, in association with the auxin-signaling pathway.
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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.