A5100358170- Ecology and Conservation Studies
- Agriculture, Soil, Plant Science
- Plant Genetic and Mutation Studies
- Plant Reproductive Biology
- Plant tissue culture and regeneration
- Food Quality and Safety Studies
- Plant and animal studies
- GABA and Rice Research
- Lichen and fungal ecology
- Rice Cultivation and Yield Improvement
- Cardiac Imaging and Diagnostics
- Ginseng Biological Effects and Applications
- Cancer Research and Treatments
- Radiopharmaceutical Chemistry and Applications
- Plant Molecular Biology Research
- Flowering Plant Growth and Cultivation
- Radiation Dose and Imaging
- Plant biochemistry and biosynthesis
- Tumors and Oncological Cases
- Advanced X-ray and CT Imaging
- Diverse Approaches in Healthcare and Education Studies
- Microbial Natural Products and Biosynthesis
- Viral Infectious Diseases and Gene Expression in Insects
- Plant Physiology and Cultivation Studies
- Medical Imaging Techniques and Applications
Seoul National University
2021-2025
Northwestern University
2024
Sunchon National University
2022-2023
Seoul National University of Science and Technology
2022
Jeju National University
2022
University of Seoul
2017-2020
Sejong University
2018
Electronics and Telecommunications Research Institute
2016
Chungnam National University
2009-2015
Kongju National University
2008-2013
This study was conducted to identify a suitable color of light for development the fruit body in Hypsizygus marmoreus. To accomplish this, samples were irradiated with blue (475 nm), green (525 yellow (590 or red (660 nm) emitting diodes (LEDs) induce formation fruiting bodies after mycelia growth. The diameter and thickness pileus length stipes subjected LED treatment similar those fluorescent (control), lengths highest response darkness. commercial yields plants control. In conclusion,...
Abstract Trichomes are tiny outgrowths on the plant epidermis that serve defensive purposes against various stresses. While regulatory mechanisms underlying unicellular trichome development well understood, those governing multicellular formation remain largely unexplored. In this study, we reveal a new pathway involving Hair3 (H3) and H4 genes, which encode C2H2 zinc finger proteins participate in tomato (Solanum lycopersicum). Using CRISPR-Cas9 to generate single- double-knockout lines,...
Trichomes are hair-like structures that essential for abiotic and biotic stress responses. Tomato Hair (H), encoding a C2H2 zinc finger protein, was found to regulate the multicellular trichomes on stems. Here, we characterized Solyc10g078990 (hereafter Hair2, H2), its closest homolog, examine whether it involved in trichome development. The H2 gene highly expressed leaves, protein contained single domain localized nucleus. number length of type I leaves stems knock-out h2 plants were...
Two enterobacterial strains, designated YMB-R21T and YMB-R22, were isolated from larvae of mealworm Tenebrio molitor L. examined for their taxonomic characteristics. A 16S rRNA gene-based neighbour-joining tree showed that the two isolates formed distinct sublineages within family Enterobacteriaceae separated other genera family. The gene sequence similarity 98.9 % to each ≤96.5 members order Enterobacteriales. phylogenomic analysis based on 92 singly-copy core genes belonged a sublineage at...
It is well-known that oxidative stress and inflammatory processes are linked to the incidence of atrial fibrillation (AF). In order provide prognostic biomarkers for AF based on lipoprotein levels, we compared lipid protein parameters oxidation inflammation in individual lipoproteins from middle-aged females with AF. We analyzed plasma (VLDL, LDL, HDL2, HDL3) 11 female patients (mean age, 56±15 years) paroxysmal lone a reference group 10 similar age 54±15 years). The had normal levels serum...
Endolichenic fungi (ELF) produce specialized metabolites that have various medicinal properties. Inhibition of tumor angiogenesis efficaciously suppresses many types cancer. This study aimed to discover novel antiangiogenic agents from metabolite extracts ELF strains isolated Korean lichens. The EtOAc 51 were subjected a screening pipeline consisting cell viability, scratch wound healing, and Transwell migration assays. extract Arthrinium sp. EL000127 showed the most potent inhibitory...
Background: Endolichenic fungi (ELF), which live the inside lichen thallus, contain many secondary metabolites that show various biological activities. Recent studies and ELF have antioxidant, antibacterial, antifungal, cytotoxic, anticancer Purpose: Here, effects of an extract its bioactive compounds were investigated on H1975 cell line focusing immune checkpoint marker inhibition. Methods: An was isolated from host Bryoria fuscescens (Gyelnik) Brodo D. Hawksw identified species as Nemania...
Compared to the studies on acute irradiation of seeds, fewer have reported chronic seedlings, especially in fruit-bearing vegetables. We examined effects gamma tomato (Solanum lycopersicum ‘Micro-Tom’) seedlings exposed rays (50, 100, 150, and 200 Gy) for 4 weeks. As total dose increased, leaf length, trichome density, seed number were reduced irradiated (M1). Additionally, a change fruit shape was observed. Chronic expression two trichome-related genes affected levels 11 reactive oxygen...
The secondary and tertiary amine-containing MOFs have been synthesized, interesting C–N bond cleavage of amine was revealed during MOF synthesis.
This study compared the differences between Dendranthema boreale and indicum in their habitat, soil adaptability, species composition community structure Korea. More D. distributed than to place where high elevation on surface of low degree slope. Both growed well south-east direction The pH was 6.1 7.1, respectively. Ca, Mg, Na organic matter content habitat significantly lower that habitat. There were 102 88 taxa, generally along with herbs trees. important found Artemisia princeps (57.1%)...
This study was analyzed and investigated to evaluate ecological distribution of medicinal plants in Miho Stream Korea. Totality 463 taxa vascular were appeared lower part Stream. Medicinal distributed 253 taxa, which 54.6% the total appeared. official drug compendium( Korean pharmacopoeia) 85 taxa. most forest area, followed field surrounding, stream surrounding paddy respectively. The life form hemicryptophyte frequent. Plant community appearing area classified into Salix koreensis,...
Apolipoprotein A-I (apoA-I) is a major component of high-density lipoprotein (HDL), which displays anti-atherosclerotic activity in plasma. In the current study, we compared functional and structural characteristics human, bovine porcine apoA-I as regards their antioxidant ability protein stability. lipid-free state, immunoreactivity differed from that human exhibited greater resistance to denaturation induced by urea treatment. Bovine showed weakest binding dimyristoyl phosphatidylcholine;...
지구 온난화로 인한 기후변화에 대응하고, 온실에서 최적화된 작물 생육환경 제공을 위한 연구가 활발하게 진행되고 있다. 본 논문의 목적은 온실 생육환경을 모니터링하는 이동식 로봇 플랫폼을 제안하고, 실시간 3D 모델 시뮬레이션 기반의 디지털 쉐도우 프레임워크를 구축하고 검증하는 것이다. 온습도, 조도, 이산화탄소 등의 측정할 수 있는 센서 모듈을 장착한 플랫폼은 Arduino 기반 컨트롤러 및 RF 송수신기를 통해 제어하였다. 프레임워크에 적용하기 위해 실작업 로봇의 1/4 정도 크기인 상용 모델을 기반으로 제작하였다. Simulink를 활용하여 개발하고 ThingSpeak IoT 서버를 데이터 통신 기반을 구축하였다. 개발된 검증하고 분석한 결과, 실시간으로 온실의 생육환경과 작동 정보를 7개의 채널로 분리하여 수집, 분석, 게시할 있었으며, 카메라 센서를 원격으로 상황을 확인 조작할 있었다. 서버에서 받은 데이터를 시뮬레이션을 진행하여 물리적 동시에 제어할 있었으며 이때...
In this paper, we estimate the seroprevalence against COVID-19 by country and derive over world. To among adults, use serological surveys (also called serosurveys) conducted within each country. When serosurveys are incorporated to world seroprevalence, there two issues. First, countries in which a survey has not been conducted. Second, sample collection dates differ from We attempt tackle these problems using vaccination data, confirmed cases national statistics. construct Bayesian models...
Abstract Introduction/Background Atopic dermatitis (AD) is an inflammatory skin condition characterized by eczematous lesions, itch and pain. The inflammation associated with AD are caused in part dysregulation of neuroimmune circuits. Understanding these circuits crucial for comprehending the pathophysiology AD. Nav1.8 a sodium channel expressed on C afferent fibers dorsal root ganglia (DRG). Knockdown signaling pathways Nav1.8+ nerves has been previously shown to reduce severity mice....