ArticleFrontiers in plant science2012
The rice diacylglycerol kinase family: functional analysis using transient RNA interference.
Article in Frontiers in plant science, 2012. 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, 50 citations in OpenAlex.
- Phosphatidic acid signaling in modulating plant reproduction and architecture.Plant communications · 2025Review
- Phospholipid Signaling in Crop Plants: A Field to Explore.Plants (Basel, Switzerland) · 2024Article
- Lipid phosphorylation by a diacylglycerol kinase suppresses ABA biosynthesis to regulate plant stress responses.Molecular plant · 2024Article
- Phospholipids in Salt Stress Response.Plants (Basel, Switzerland) · 2021Review
- Article
- Genome-wide identification and comparative analysis of diacylglycerol kinase (DGK) gene family and their expression profiling in Brassica napus under abiotic stress.BMC plant biology · 2020Article
- Comprehensive Genomic Analysis and Expression Profiling of Diacylglycerol Kinase (International journal of molecular sciences · 2019Article
- Diacylglycerol Kinases Are Widespread in Higher Plants and Display Inducible Gene Expression in Response to Beneficial Elements, Metal, and Metalloid Ions.Frontiers in plant science · 2017Article
- Transcriptional Profiles of Drought-Related Genes in Modulating Metabolic Processes and Antioxidant Defenses in Lolium multiflorum.Frontiers in plant science · 2016Article
- The Rice High-Affinity Potassium Transporter1;1 Is Involved in Salt Tolerance and Regulated by an MYB-Type Transcription Factor.Plant physiology · 2015Article
- The mature anther-preferentially expressed genes are associated with pollen fertility, pollen germination and anther dehiscence in rice.BMC genomics · 2015Article
- Assessment of RNAi-induced silencing in banana (Musa spp.).BMC research notes · 2014Article
- Lipid signaling in plants.Frontiers in plant science · 2013Article
- The Arabidopsis DREB2 genetic pathway is constitutively repressed by basal phosphoinositide-dependent phospholipase C coupled to diacylglycerol kinase.Frontiers in plant science · 2013Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Diacylglycerol kinase (DGK) is a pivotal enzyme that phosphorylates diacylglycerol (DAG) to form phosphatidic acid (PA). The production of PA from phospholipase D (PLD) and the coupled phospholipase C/DGK route is an important signaling process in animal and plant cells. In this study, we report a genomic analysis of eight putative rice DGKs encoded by a gene family (OsDGKs) grouped into three clusters. To further investigate the functions of the OsDGKs, a double-stranded RNA (dsRNA)-induced RNA silencing method was established. Introduction of in vitro-synthesized dsRNAs corresponding to a unique or conserved region of OsDGKs into rice protoplasts abolished or diminished the expression of individual or multiple OsDGK genes. Suppressing the expression of OsDGKs resulted in a distinct depletion of the transcripts of the defense gene OsNPR1 and the salt-responsive gene OsCIPK15. Our primary results suggest that OsDGKs are involved in the signaling of stress responses.
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