ArticleJournal of chemical ecology2020
The Jasmonic Acid Pathway Positively Regulates the Polyphenol Oxidase-Based Defense against Tea Geometrid Caterpillars in the Tea Plant (Camellia sinensis).
Article in Journal of chemical ecology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 53 citations in OpenAlex.
- Overexpression of GhAAP3 increases Helicoverpa armigera feeding by altering hormonal and metabolic composition in cotton.Plant cell reports · 2026Article
- Rethinking polyphenol oxidases in wheat: beyond the "low-PPO is always better" paradigm.Frontiers in genetics · 2026Review
- Codon Usage Bias of the Polyphenol Oxidase Genes inPlants (Basel, Switzerland) · 2025Article
- Mechanistic Insights into Vegetable Color Stability: Discoloration Pathways and Emerging Protective Strategies.Foods (Basel, Switzerland) · 2025Review
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- Lignin Metabolism Is Crucial in the Plant Responses toPlants (Basel, Switzerland) · 2025Article
- Biosynthesis of Piceatannol from Resveratrol in Grapevine Can Be Mediated by Cresolase-DependentPlants (Basel, Switzerland) · 2024Article
- Recent Advances in the Specialized Metabolites Mediating Resistance to Insect Pests and Pathogens in Tea Plants (Plants (Basel, Switzerland) · 2024Review
- Recent Progress Regarding Jasmonates in Tea Plants: Biosynthesis, Signaling, and Function in Stress Responses.International journal of molecular sciences · 2024Review
- Effects of microbial biocontrol agents on tea plantation microecology and tea plant metabolism: a review.Frontiers in plant science · 2024Review
- Resistance induction with silicon in Hass avocado plants inoculated withPlant signaling & behavior · 2023Article
- Application of Multi-Perspectives in Tea Breeding and the Main Directions.International journal of molecular sciences · 2023Review
- Plant Secondary Metabolites: The Weapons for Biotic Stress Management.Metabolites · 2023Review
- Article
- The biosynthesis of EGCG, theanine and caffeine in response to temperature is mediated by hormone signal transduction factors in tea plant (Frontiers in plant science · 2023Article
- CsMYB Transcription Factors Participate in Jasmonic Acid Signal Transduction in Response to Cold Stress in Tea Plant (Plants (Basel, Switzerland) · 2022Article
- Arbuscular Mycorrhizal Fungi Induced Plant Resistance against Fusarium Wilt in Jasmonate Biosynthesis Defective Mutant and Wild Type of Tomato.Journal of fungi (Basel, Switzerland) · 2022Article
- Exogenous Application of Gallic Acid Induces the Direct Defense of Tea Plant AgainstFrontiers in plant science · 2022Article
- Enhanced volatile emissions and anti-herbivore functions mediated by the synergism between jasmonic acid and salicylic acid pathways in tea plants.Horticulture research · 2022Article
- Transcriptomics and Antioxidant Analysis of Two Chinese Chestnut (Frontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
Polyphenol oxidases (PPOs) as inducible defense proteins, contribute to tea (Camellia sinensis) resistance against tea geometrid larvae (Ectropis grisescens), and this resistance has been associated with the jasmonic acid (JA) signaling by testing geometrid performance in our previous work. However, the regulation of PPO-based defense by JA and other hormone signaling underlying these defense responses is poorly understood. Here, we investigated the role of phytohormones in regulating the PPO response to tea geometrids. We profiled levels of defense hormones, PPO activity and CsPPO genes in leaves infested with tea geometrids. Then, hormone levels were manipulated by exogenous application of methyl jasmonate (MeJA), gibberellin acid (GA
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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.