ArticleJournal of experimental botany2019
A member of the TERMINAL FLOWER 1/CENTRORADIALIS gene family controls sprout growth in potato tubers.
Article in Journal of experimental botany, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 36 citations in OpenAlex.
- Re-examining potato dormancy in the context of commercial tuber storage.Journal of experimental botany · 2026Review
- Physiological and molecular mechanisms associated with potato tuber dormancy.Journal of experimental botany · 2024Review
- Characterization of PEBP-like Genes and Function ofJournal of fungi (Basel, Switzerland) · 2024Article
- PEBP Signaling Network in Tubers and Tuberous Root Crops.Plants (Basel, Switzerland) · 2023Review
- Biomarkers of postharvest resilience: unveiling the role of abscisic acid in table grapes during cold storage.Frontiers in plant science · 2023Article
- Article
- Genomic Survey ofPlants (Basel, Switzerland) · 2022Article
- Article
- New insights into the effects of ethylene on ABA catabolism, sweetening and dormancy in stored potato tubers.Postharvest biology and technology · 2021Article
- The Cysteine-Rich Peptide Snakin-2 Negatively Regulates Tubers Sprouting through Modulating Lignin Biosynthesis and HInternational journal of molecular sciences · 2021Article
- Oxalic Acid Preharvest Treatment Improves Colour and Quality of Seedless Table Grape 'Magenta' Upregulating on-Vine Abscisic Acid Metabolism, RelativeFrontiers in plant science · 2021Article
- Transcriptome and phytohormone changes associated with ethylene-induced onion bulb dormancy.Postharvest biology and technology · 2020Article
- TERMINAL FLOWER-1/CENTRORADIALIS inhibits tuberisation via protein interaction with the tuberigen activation complex.The Plant journal : for cell and molecular biology · 2020Article
- Molecular Mechanisms of Dual Potato Reproduction.Physiologia plantarumReview
Corrections and comments
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Authors and funding
14 authors at 3 institutions in 1 country.
Funding
Abstract
Potato tuber bud dormancy break followed by premature sprouting is a major commercial problem which results in quality losses and decreased tuber marketability. An approach to controlling premature tuber sprouting is to develop potato cultivars with a longer dormancy period and/or reduced rate of sprout growth. Our recent studies using a potato diploid population have identified several quantitative trait loci (QTLs) that are associated with tuber sprout growth. In the current study, we aim to characterize a candidate gene associated with one of the largest effect QTLs for rapid tuber sprout growth on potato chromosome 3. Underlying this QTL is a gene encoding a TERMINAL FLOWER 1/CENTRORADIALIS homologue (PGSC0003DMG400014322). Here, we use a transgenic approach to manipulate the expression level of the CEN family member in a potato tetraploid genotype (cv. Désirée). We demonstrate a clear effect of manipulation of StCEN expression, with decreased expression levels associated with an increased rate of sprout growth, and overexpressing lines showing a lower rate of sprout growth than controls. Associated with different levels of StCEN expression were different levels of abscisic acid and cytokinins, implying a role in controlling the levels of plant growth regulators in the apical meristem.
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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.