ArticlePlant signaling & behavior2013
Salicylic acid induces vanillin synthesis through the phospholipid signaling pathway in Capsicum chinense cell cultures.
Article in Plant signaling & behavior, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 29 citations in OpenAlex.
- Chemotaxis to plant defense compounds in phytopathogens.PLoS pathogens · 2026Article
- The genetic orchestra of salicylic acid in plant resilience to climate change induced abiotic stress: critical review.Stress biology · 2024Review
- Metabolic engineering of hairy root cultures inFrontiers in bioengineering and biotechnology · 2024Article
- Transcriptomics and Physiological Analyses Reveal Changes in Paclitaxel Production and Physiological Properties inPlants (Basel, Switzerland) · 2023Article
- Phosphatidic Acid in Plant Hormonal Signaling: From Target Proteins to Membrane Conformations.International journal of molecular sciences · 2022Review
- Role of miRNAs in regulation of SA-mediated upregulation of genes involved in folate and methionine metabolism in foxtail millet.Frontiers in plant science · 2022Article
- Phospholipid Signaling Is a Component of the Salicylic Acid Response in Plant Cell Suspension Cultures.International journal of molecular sciences · 2020Review
- Biochemistry and molecular biology of capsaicinoid biosynthesis: recent advances and perspectives.Plant cell reports · 2019Review
- Salicylic acid improves arbuscular mycorrhizal symbiosis, and chickpea growth and yield by modulating carbohydrate metabolism under salt stress.Mycorrhiza · 2018Article
- An R2R3-MYB Transcription Factor Regulates Capsaicinoid Biosynthesis.Plant physiology · 2017Article
- Bioengineering of the Plant Culture of Capsicum frutescens with Vanillin Synthase Gene for the Production of Vanillin.Molecular biotechnology · 2017Article
- Salicylic acid-induced abiotic stress tolerance and underlying mechanisms in plants.Frontiers in plant science · 2015Review
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Signal transduction via phospholipids is mediated by phospholipases such as phospholipase C (PLC) and D (PLD), which catalyze hydrolysis of plasma membrane structural phospholipids. Phospholipid signaling is also involved in plant responses to phytohormones such as salicylic acid (SA). The relationships between phospholipid signaling, SA, and secondary metabolism are not fully understood. Using a Capsicum chinense cell suspension as a model, we evaluated whether phospholipid signaling modulates SA-induced vanillin production through the activation of phenylalanine ammonia lyase (PAL), a key enzyme in the biosynthetic pathway. Salicylic acid was found to elicit PAL activity and consequently vanillin production, which was diminished or reversed upon exposure to the phosphoinositide-phospholipase C (PI-PLC) signaling inhibitors neomycin and U73122. Exposure to the phosphatidic acid inhibitor 1-butanol altered PLD activity and prevented SA-induced vanillin production. Our results suggest that PLC and PLD-generated secondary messengers may be modulating SA-induced vanillin production through the activation of key biosynthetic pathway enzymes.
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