ArticleJournal of applied genetics2012
A comparative analysis of proteins that accumulate during the initial stage of root hair development in barley root hair mutants and their parent varieties.
Article in Journal of applied genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 18 citations in OpenAlex.
- Tissue-specific signatures of metabolites and proteins in asparagus roots and exudates.Horticulture research · 2021Article
- Rho-of-plant activated root hair formation requiresDevelopment (Cambridge, England) · 2019Article
- Genome-wide analysis of root hair-preferential genes in rice.Rice (New York, N.Y.) · 2018Article
- Root Hair Mutations Displace the Barley Rhizosphere Microbiota.Frontiers in plant science · 2017Article
- Transcriptome analysis reveals the role of the root hairs as environmental sensors to maintain plant functions under water-deficiency conditions.Journal of experimental botany · 2016Article
- Root hair development in the grasses: what we already know and what we still need to know.Plant physiology · 2015Review
- Insights from human congenital disorders of intestinal lipid metabolism.Journal of lipid research · 2015Review
- iRootHair: a comprehensive root hair genomics database.Plant physiology · 2013Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The mechanisms of root hair formation have been studied extensively in Arabidopsis but knowledge about these processes in monocot species is still limited, especially in relation to the proteome level. The aim of this study was to identify the proteins that are involved in the initiation and the early stage of root hair tip growth in barley using two-dimensional (2D) electrophoresis and mass spectrometry. A comparison of proteins that accumulate differentially in two root hair mutants and their respective parent varieties resulted in the identification of 13 proteins that take part in several processes related to the root hair morphogenesis, such as the control of vesicular trafficking, ROS signalling and homeostasis, signal transduction by phospholipids metabolism and ATP synthesis. Among the identified proteins, two ATP synthases, two ABC transporters, a small GTPase from the SAR1 family, a PDI-like protein, a monodehydroascorbate reductase, a C2 domain-containing protein and a Wali7 domain-containing protein were found. This study is the first report on the proteins identified in the initial stage of root hair formation in barley and gives new insights into the mechanisms of root hair morphogenesis in a monocot species.
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