ArticlePlants (Basel, Switzerland)2023
Novel Roles of SPATULA in the Control of Stomata and Trichome Number, and Anthocyanin Biosynthesis.
Article in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed.
- Review
- Cytokinin-responsive P-type cyclins control Arabidopsis radial style morphology.The Plant journal : for cell and molecular biology · 2025Article
- Genome-Wide Identification ofInternational journal of molecular sciences · 2025Article
- Evolution of the basic helix-loop-helix transcription factor SPATULA and its role in gynoecium development.Annals of botany · 2024Article
- Transcriptome analysis reveals biosynthesis and regulation of flavonoid in common bean seeds during grain filling.BMC plant biology · 2024Article
- The Role of Anthocyanins in Plant Tolerance to Drought and Salt Stresses.Plants (Basel, Switzerland) · 2023Review
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
The bHLH transcription factor SPATULA (SPT) has been identified as a regulator during different stages of Arabidopsis development, including the control of leaf size. However, the mechanism via which it performs this function has not been elucidated. To better understand the role of SPT during leaf development, we used a transcriptomic approach to identify putative target genes. We found putative SPT target genes related to leaf development, and to stomata and trichome formation. Furthermore, genes related to anthocyanin biosynthesis. In this work, we demonstrate that SPT is a negative regulator of stomata number and a positive regulator of trichome number. In addition, SPT is required for sucrose-mediated anthocyanin biosynthesis.
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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.