Yi OUYANG (欧阳一)
@ouyang-yi.bsky.social
PhD student in Yajun Wang Lab at CEMPS, Shanghai, China🇨🇳. 🔬 Researching wheat rust resistance gene cloning 🌾
How does salicylic acid activate plant immunity? www.sciencedirect.com/science/arti...
How does salicylic acid activate plant immunity?
Salicylic acid (SA) is a phytohormone central to plant immune responses, orchestrating both local defense and systemic acquired resistance (SAR), a br…
sciencedirect.com
📢 EffectorGeneP is finally here! Stop missing small, single-exon or orphan genes from your favourite pathogen genome. Current tools only annotate 15%-78% of effector genes, EffectorGeneP finds 95% - including the large AvrSr26 family in stem rust. #Bioinformatics 📖 www.biorxiv.org/content/10.6...
biorxiv.org
Pathogen-inducible expression of autoactive NLRs confers multi-pathogen resistance in tomato www.biorxiv.org/content/10.1...
biorxiv.org
Very happy to share our latest work “Systematic discovery and engineering of synthetic immune receptors in plants” out in @science.org ! www.science.org/doi/10.1126/...
Systematic discovery and engineering of synthetic immune receptors in plants
Plants deploy a diverse array of pattern recognition receptors (PRRs), which perceive microbe-associated molecular patterns to activate immune responses. Leucine-rich repeat receptor-like kinase subgr...
science.org
Oligosaccharide Elicitors in Plant Immunity: Molecular Mechanisms and Disease Resistance Strategies #review #PlantCommunications cell.com/plant-commun...
Today we report how plant immune preparedness against future infections is negatively intercepted by elevated temperatures! @theplantjournal.bsky.social #OpenAccess This work was initiated by my first MSc student Alyssa Shields. @laurierbiology.bsky.social onlinelibrary.wiley.com/doi/10.1111/...
Warm temperature suppresses plant systemic acquired resistance by intercepting N‐hydroxypipecolic acid biosynthesis
Elevated temperature impacts plant immunity at the primary infection site, but how it affects immune preparedness for future infections remains unclear. Here we report that warm temperature suppresse...
onlinelibrary.wiley.com
Three back-to-back papers reveal salicylic acid biosynthesis via the PAL pathway! Unlike the old model (BA → SA via BA2H), SA forms from benzoyl-CoA & benzyl alcohol through BB & BS intermediates. One to three 😂😂😂 www.nature.com/articles/s41...
Three-step biosynthesis of salicylic acid from benzoyl-CoA in plants - Nature
The salicylic acid (SA) biosynthesis pathway—involving ligation of benzoyl coenzyme A and benzyl alcohol to give benzyl benzoate; hydroxylation of benzyl benzoate to give benzyl salicylate; and cleava...
nature.com
Our paper "An optimized disease resistance gene cloning workflow for wheat" is now published in @natcomms.nature.com! This workflow allows us to clone resistance genes rapidly. www.nature.com/articles/s41...
An optimized disease resistance gene cloning workflow for wheat - Nature Communications
Gene cloning in wheat has long been hampered by its exceptionally large and complex genome, and long life cycle. Here, the authors report an optimized, high-throughput disease resistance gene cloning ...
nature.com