ArticleJournal of experimental botany2015
An Arabidopsis thaliana copper-sensitive mutant suggests a role of phytosulfokine in ethylene production.
Article in Journal of experimental botany, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
9 citing papers in PubMed, 27 citations in OpenAlex.
- Sulfated peptides: key players in plant development, growth, and stress responses.Frontiers in plant science · 2024Review
- TPST is involved in fructose regulation of primary root growth in Arabidopsis thaliana.Plant molecular biology · 2020Article
- GOLVEN peptide signalling through RGI receptors and MPK6 restricts asymmetric cell division during lateral root initiation.Nature plants · 2020Article
- Genome-wide analysis and transcript profiling of PSKR gene family members in Oryza sativa.PloS one · 2020Article
- Sulfated plant peptide hormones.Journal of experimental botany · 2019Review
- A Plant Phytosulfokine Peptide Initiates Auxin-Dependent Immunity through Cytosolic CaThe Plant cell · 2018Article
- Exploring peptide hormones in plants: identification of four peptide hormone-receptor pairs and two post-translational modification enzymes.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2018Review
- Copper Trafficking in Plants and Its Implication on Cell Wall Dynamics.Frontiers in plant science · 2016Review
- Links Between Ethylene and Sulfur Nutrition-A Regulatory Interplay or Just Metabolite Association?Frontiers in plant science · 2015Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To increase our understanding of the adaptation for copper (Cu) deficiency, Arabidopsis mutants with apparent alterations under Cu deficiency were identified. In this report, a novel mutant, tpst-2, was found to be more sensitive than wild-type (Col-0) plants to Cu deficiency during root elongation. The positional cloning of tpst-2 revealed that this gene encodes a tyrosylprotein sulfotransferase (TPST). Moreover, the ethylene production of tpst-2 mutant was higher than that of Col-0 under Cu deficiency, and adding the ethylene response inhibitor AgNO3 partially rescued defects in root elongation. Interestingly, peptide hormone phytosulfokine (PSK) treatment also repressed the ethylene production of tpst-2 mutant plants. Our results revealed that TPST suppressed ethylene production through the action of PSK.
Indexed as
Identifiers
What OpenQuestion holds
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.