A5026020210- Plant Pathogens and Fungal Diseases
- Mycotoxins in Agriculture and Food
- Fungal and yeast genetics research
- Plant-Microbe Interactions and Immunity
- Food Quality and Safety Studies
- Food Industry and Aquatic Biology
- Probiotics and Fermented Foods
- Ubiquitin and proteasome pathways
- Fermentation and Sensory Analysis
- Dendrimers and Hyperbranched Polymers
- Mycorrhizal Fungi and Plant Interactions
- Melamine detection and toxicity
- Biopolymer Synthesis and Applications
- Ginseng Biological Effects and Applications
- Research in Cotton Cultivation
- Agriculture, Soil, Plant Science
- Luminescence and Fluorescent Materials
- Protein Hydrolysis and Bioactive Peptides
- Meat and Animal Product Quality
- Lipid Membrane Structure and Behavior
- Molecular Junctions and Nanostructures
- Nutrition, Health and Food Behavior
- Plant tissue culture and regeneration
- Insect Resistance and Genetics
- Plant responses to elevated CO2
Seoul National University
2020-2024
Kangwon National University
2021
Institute for Basic Science
2015
Hanyang University
2014
Ecologie Microbienne Lyon
2006
Mokwon University
2006
Lipases, which catalyze the hydrolysis of long-chain triglycerides, diglycerides, and monoglycerides into free fatty acids glycerol, participate in various biological pathways fungi. In this study, we examined functions regulatory mechanisms fungal lipases via two approaches. First, performed a systemic functional characterization 86 putative lipase-encoding genes plant-pathogenic fungus Fusarium graminearum. The phenotypes were assayed for vegetative growth, asexual sexual reproduction,...
is a destructive fungal pathogen that causes Fusarium head blight (FHB) on wide range of cereal crops. To control diseases, it essential to comprehend the pathogenic mechanisms enable fungi overcome host defenses during infection. Pathogens require an oxidative stress response host-derived stress. Here, we identify underlying Fgbzip007-mediated in
Endophytic fungi are great resources for the identification of useful natural products such as antimicrobial agents. In this study, we performed antifungal screening various plant endophytic against dollar spot pathogen Sclerotinia homoeocarpa and finally selected Humicola sp. JS-0112 a potential biocontrol agent. The bioactive compound produced by strain was identified monorden known an inhibitor heat shock protein 90 (Hsp90). Monorden exhibited strong antagonistic activity most tested...
Understanding how ecological communities assemble is an urgent research priority. In this study, we used a community ecology approach to examine and evolutionary processes shape biodiversity patterns of plant pathogenic fungi, Fusarium graminearum F. asiaticum . High-throughput screening revealed that the isolates had wide range phenotypic variation in stress tolerance traits. Net Relatedness Index (NRI) Nearest Taxon (NTI) values were computed based on stress-tolerant distance matrices....
Abstract Intron lariats excised during the splicing process are rapidly degraded by RNA lariat debranching enzyme (Dbr1) and several exonucleases. Rapid turnover of is essential to cellular homeostasis. However, functions Dbr1 have not been investigated in filamentous fungi. Here, we characterized molecular Fusarium graminearum , a major fungal plant pathogen. Deletion FgDBR1 resulted pleiotropic defects hyphal growth, conidiation, sexual reproduction, virulence. Through transcriptome...
Abstract Fusarium graminearum is an important plant‐pathogenic fungus that causes head blight on wheat and barley, ear rot maize worldwide. This has been widely used as a model organism to study various biological processes of fungi because its amenability genetic manipulation well‐established outcross system. Gene deletion overexpression/constitutive expression target genes are tools investigate the molecular mechanism underlying fungal development, virulence, secondary metabolite...
Abstract The monolayer behaviors of two dendrimers containing a hydrophilic core group (carboxy group) and hydrophobic branches (quinoxaline methoxyphenyl groups), 2,3-bis{4-[2,3-bis(4-methoxyphenyl)quinoxalin-6-yloxy]phenyl}quinoxaline-6-carboxylic acid (G2) 2,3-bis[4-(2,3-bis{4-[2,3-bis(4-methoxyphenyl)quinoxalin-6-yloxy]phenyl}quinoxalin-6-yloxy)phenyl]quinoxaline-6-carboxylic (G3), were studied using surface pressure–area (Π–A) isotherms atomic force microscopy (AFM). Surface show that...
This study focuses on the molecular behavior of two dendrimers containing a hydrophilic core group (carboxyl group) and hydrophobic branches (quinoxaline methoxyphenyl groups), 2,3-bis(4-(2,3- bis(4-methoxyphenyl)quinoxalin-6-yloxy)phenyl)quinoxaline-6-carb-oxylic acid (G2) 2,3-bis(4-(2,3-bis(4-(2,3-bis(4-methoxyphenyl)quinoxalin-6-yloxy)phe-nyl)quinoxalin-6-y-oxy)phenyl) quin oxaline-6-carboxylic (G3) at air-water interface. To understand mechanism self-assembly these molecules, we measured...
Abstract Background: Gossypol (GP) is a polyphenolic compound in cottonseed. In porcine, GP affects female reproduction and the respiratory system. The aim of this study was to identify differentially expressed genes porcine granulosa cells (GCs) treated with (6.25 12.5 μM) for 72 h, vitro . Results: GP-treated groups μM), expressions number were found be significantly changed. Gene ontology analysis indicated that identified DEGs primarily related mitotic cell cycle, chromosome, centromeric...
Abstract Understanding how ecological communities assemble is an urgent research priority. In this study, we used a phylogenetic community ecology approach to examine and evolutionary processes shape biodiversity patterns of plant pathogenic fungi, Fusarium graminearum F. asiaticum . High-throughput screening revealed that the isolates had wide range phenotypic variation in stress tolerance traits. The low signals traits suggested species rapidly divergently evolve these among related taxa....