ArticleJournal of experimental botany2011
Involvement of auxin dynamics in hypergravity-induced promotion of lignin-related gene expression in Arabidopsis inflorescence stems.
Article in Journal of experimental botany, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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.
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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.
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Who cites it
11 citing papers in PubMed, 23 citations in OpenAlex.
- First contact with greater gravity: Moss plants adapted via enhanced photosynthesis mediated by AP2/ERF transcription factors.Science advances · 2025Article
- Transcriptomic Remodeling Occurs During Cambium Activation and Xylem Cell Development inCurrent issues in molecular biology · 2024Article
- Prolonged exposure to hypergravity increases number and size of cells and enhances lignin deposition in the stem of Arabidopsis thaliana.Journal of plant research · 2024Article
- Agro-Techniques for Lodging Stress Management in Maize-Soybean Intercropping System-A Review.Plants (Basel, Switzerland) · 2020Review
- Vegetative and reproductive growth of Arabidopsis under microgravity conditions in space.Journal of plant research · 2020Article
- Improving Lodging Resistance: Using Wheat and Rice as Classical Examples.International journal of molecular sciences · 2019Review
- Article
- A hypergravity environment increases chloroplast size, photosynthesis, and plant growth in the moss Physcomitrella patens.Journal of plant research · 2017Article
- Lignin biosynthesis in wheat (Triticum aestivum L.): its response to waterlogging and association with hormonal levels.BMC plant biology · 2016Article
- Suppression of Hydroxycinnamate Network Formation in Cell Walls of Rice Shoots Grown under Microgravity Conditions in Space.PloS one · 2015Article
- Gravity research on plants: use of single-cell experimental models.Frontiers in plant science · 2011Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recent studies have shown that hypergravity enhances lignification through up-regulation of the expression of lignin biosynthesis-related genes, although its hormonal signalling mechanism is unknown. The effects of hypergravity on auxin dynamics were examined using Arabidopsis plants that were transformed with the auxin reporter gene construct DR5::GUS. Hypergravity treatment at 300 g significantly increased β-glucuronidase activity in inflorescence stems of DR5::GUS plants, indicating that endogenous auxin accumulation was enhanced by hypergravity treatment. The hypergravity-related increased expression levels of both DR5::GUS and lignin biosynthesis-related genes in inflorescence stems were suppressed after disbudding, indicating that the increased expression of lignin biosynthesis-related genes is dependent on an increase in auxin influx from the shoot apex.
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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.