ArticleMolecular genetics and genomics : MGG2022
Molecular identification and functional verification of SPL9 and SPL15 of Lilium.
Article in Molecular genetics and genomics : MGG, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 10 citations in OpenAlex.
- SBP-Box Transcription Factor JcSPL9 Regulates Both Seed Yield and Oil Content in the Biofuel Plant Jatropha curcas.Plant biotechnology journal · 2026Article
- Multifaceted Roles of SPL9 in Plant Growth, Development, and Stress Responses: A Review.Plants (Basel, Switzerland) · 2026Review
- Article
- Evolutionary Insights and Flowering Regulation ofPlants (Basel, Switzerland) · 2025Article
- Identification and characterization of the miR396f-GRF10 module in phase transition of Lilium.Planta · 2025Article
- Identification of Differentially Expressed Genes Related to Floral Bud Differentiation and Flowering Time in Three Populations ofInternational journal of molecular sciences · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
Abstract
The transformation of plants from juveniles to adults is a key process in plant growth and development, and the main regulatory factors are miR156 and SQUAMOSA promoter binding protein-like (SPL) transcription factors. Lilium is an ornamental bulb, but it has a long maturation time. In this experiment, Lilium bulbs were subjected to a temperature treatment of 15 °C for 4 weeks to initiate vegetative phase change. Transmission electron microscopy indicated the cell wall of bud core tissue undergoing vegetative phase change became thinner, the starch grains were reduced, and the growth of the juvenile stage was accelerated. The key transcription factors LbrSPL9 and LbrSPL15 were cloned, and the phylogenetic analysis showed they possessed high homology with other plant SPLs. Subcellular localization and transcription activation experiments confirmed LbrSPL9 and LbrSPL15 were mainly located in the nucleus and exhibited transcriptional activity. The results of in situ hybridization showed the expression levels of LbrSPL9 and LbrSPL15 were increased after temperature change treatment. The functional verification experiment of the transgenic plants confirmed that the overexpression of LbrSPL9 and LbrSPL15 could shorten maturation time. These findings help elucidate the regulatory mechanisms of phase transition in Lilium and provide a reference for breeding research in other bulbous flowers.
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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 Socratic graph.