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Genome-wide SNP discovery and core marker sets for assessment of genetic variations in cultivated pumpkin(Cucurbita spp.)

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Horticulture Research 2020年第1期7卷 1139-1148页

作者： Nam Ngoc Nguyen Minkyung Kim Jin-Kee Jung eun-jo shim Sang-Min Chung Younghoon Park Gung Pyo Lee Sung-Chur Sim Department of Bioresources Engineering Sejong UniversitySeoul 05006South Korea Seed Testing and Research Center Korea Seed&Variety ServiceGimcheon 39660South Korea Department of Life Sciences Dongguk UniversitySeoul 04620South Korea Department of Horticultural Bioscience Pusan National UniversityMiryang 50463South Korea Department of Plant Science and Technology Chung-Ang UniversityAnsung 17546South Korea Plant Engineering Research Institute Sejong UniversitySeoul 05006South Korea

Three pumpkin species Cucurbita maxima,***,and *** are commonly cultivated *** identify genome-wide SNPs in these cultivated pumpkin species,we collected 48 F1 cultivars consisting of 40 intraspecific hybrids(15 ***,18 ***,and 7 ***)and 8 interspecific hybrids(*** x ***).Genotyping by sequencing identified a total of 37,869 confident SNPs in this *** SNPs were filtered to generate a subset of 400 SNPs based on polymorphism and genome *** the 400 SNPs,288 were used to genotype an additional 188 accessions(94 F1 cultivars,50 breeding lines,and 44 landraces)with a SNP array-based *** polymorphisms were observed in 224 SNPs(78.0%)and were used to assess genetic variations between and within the four predefined populations in 223 cultivated pumpkin *** principal component analysis and UPGMA clustering found four major clusters representing three pumpkin species and interspecific *** genetic differentiation was supported by pairwise Fst and Nei’s genetic *** interspecific hybrids showed a higher level of genetic diversity relative to the other three *** the 224 SNPs,five subsets of 192,96,48,24,and 12 markers were evaluated for variety *** 192,96,and 48 marker sets identified 204(91.5%),190(85.2%),and 141(63.2%)of the 223 accessions,respectively,while other subsets showed<25%of variety identification *** SNP markers provide a molecular tool with many applications for genetics and breeding in cultivated pumpkin.

关键词： breeding cultivar Cucurbita

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Porous g-C_(3)N_(4)-encapsulated TiO_(2) hollow sphere as a high-performance Z-scheme hybrid for solar-induced photocatalytic abatement of environmentally toxic pharmaceuticals

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journal of Materials Science & Technology 2021年第23期82卷 21-32页

作者： Dong-eun Lee Satyanarayana Moru Wan-Kuen jo Surendar Tonda School of Architecture CivilEnvironmental and Energy EngineeringKyungpook National University80 Daehak-roBuk-guDaegu41566Republic of Korea Department of Electrical and Computer Engineering Iowa State UniversityCoover HallOsborn DriveAmesIowa 50011USA Department of Physical Sciences Kakatiya Institute of Technology and ScienceWarangal506015TelanganaIndia

Herein,we rationally constructed a hybrid heterostructure comprising porous g-C_(3)N_(4)(CN)-encapsulated anatase TiO_(2) hollow spheres(TOHS)via a synthesis method that involves hydrothermal and calcination *** fabricated hybrid,termed CN/TOHS,demonstrated extraordinary activity toward the degradation of environmentally toxic pharmaceutical substances(acetaminophen and ciprofloxacin)in aqueous solutions under simulated sunlight irradiation;the activity of CN/TOHS was superior to that attained for individual TOHS and CN *** particular,the CN/TOHS hybrid containing 13.3 wt.%of CN on TOHS displayed the optimum degradation activity among the tested catalysts used in this study,and it also possessed exceptional recyclability and stability during consecutive degradation *** remarkable photocatalytic activity and stability of the hybrid were predominantly ascribed to the large solid interfacial contact between constituents,TOHS and CN,induced by effective hybrid structure,which boosted the interfacial charge transfer and impeded with the direct recombination of photo-induced ***,the results of the liquid chromatography-mass spectrometry analysis corroborated the effective mineralization of model pharmaceutical pollutants in the presence of the CN/TOHS *** simple interfacial engineering strategy presented in this study offers a potential route for the rational design of novel catalysts for application in environmental remediation and solar energy conversion.

关键词： TiO_(2)hollow sphere g-C3N4 Hybrid heterostructure Z-scheme charge transfer Pollutant degradation

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Submerged arc plasma system combined with ozone oxidation for the treatment of wastewater containing non-degradable organic compounds

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Frontiers of Environmental Science & Engineering 2021年第5期15卷 155-163页

作者： Byungjin Lee eun Seo jo Dong-Wha Park Jinsub Choi Department of Chemistry and Chemical Engineering and Regional Innovation Center for Environmental Technology of Thermal Plasma(RIC-ETTP) INHA UniversityIncheon402-751Republic of Korea

Submerged arc plasma technology was assessed for the removal of phenols from *** OH radicals generated from the boundary between the plasma and waste solution were considered as a significant factor on the degradation *** this study,the effects of highly energetic electrons released from the submerged arc plasma were mainly *** highly energetic electrons directly broke the strong chemical bond and locally increased the reaction temperatures in *** effects of the submerged-arc plasma on the decomposition of phenol are discussed in terms of the input energy and initial *** single use of submerged arc plasma easily decomposed the phenol but did not increase the mineralization ***,the submerged arc plasma,coupled with the ozone injection,was *** submerged arc plasma combined with ozone injection had a synergic effect,which led to significant improvements in mineralization with only a small increase in input *** decomposition mechanism of phenol by the submerged arc plasma with the ozone was analyzed.

关键词： Thermal plasma Submerged arc plasma Wastewater Ozone Phenol Highly energetic electron

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Review on inorganic and polymeric materials-coordinated metal-organic-framework photocatalysts for green hydrogen evolution

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journal of Energy Chemistry 2024年第5期92卷 322-356页

作者： Dong-eun Lee Mohtaram Danish Umair Alam Wan-Kuen jo School of Architecture CivilEnvironmental and Energy Engineering Kyungpook National University80 Daehak-roBuk-guDaegu 41566Republic of Korea School of Chemical Engineering Yeungnam UniversityGyeongsanGyeongbuk 38541Republic of Korea

Metal-organic frameworks(MOFs)possess a distinct advantage over conventional heterogeneous photocatalysts because of their carefully defined architecture and particular pores,which facilitate the targeted incorporation of other efficient cocatalysts or semiconductor *** integration of MOFs with other materials has resulted in significant breakthroughs,as the coupled materials improve the performance due to the combined *** unique MOF structures allow them to host foreign materials,which results in harvesting the visible region of the solar spectrum and effectively mitigating charge recombination by promoting charge *** review presents an evaluation of the latest developments in the utilization of surface and/or pore chemistry of MOF-supported heterojunctions for photocatalytic green-hydrogen generation with a basic understanding of the mechanism *** review begins with the basic principles of photocatalysis,the significance of MOFs,their optical properties,the methods used for synthesizing MOFs,and their coordination with other inorganic and polymeric ***,methods to increase photocatalytic H2 evolution using MOF-supported heterojunction have been proposed as standard ***,to address environmental challenges,we highlight the future potential of MOF-supported heterojunctions for use in green-energy *** hope that this review provides guidance to researchers in the development of effective heterojunctions based on MOFs to address challenges in energy applications and catalytic processes.

关键词： Renewable energy Environmental challenge Heterojunction Water splitting Photocatalysis

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2D/2D BiOIO_(3)/g-C_(3)N_(4) S-scheme hybrid heterojunction with face-to-face interfacial contact for effective photocatalytic H_(2) production and norfloxacin degradation

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journal of Materials Science & Technology 2023年第17期148卷 19-30页

作者： Dong-eun Lee Satyanarayana Moru KasalaPrabhakar Reddy Wan-Kuen jo Surendar Tonda School of Architecture CivilEnvironmental and Energy EngineeringKyungpook National University80 Daehak-roBuk-guDaegu 41566Republic of Korea School of Advanced Sciences Vellore Institute of Technology-Andhra Pradesh(VIT-AP University)AmaravatiAndhra Pradesh 522237India Department of Chemistry and Biochemistry University of South Carolina631 Sumter StreetColumbiaSC 29208United States

A two-dimensional(2D)/2D hybrid heterojunction with face-to-face interfacial assembly is a desirable dimensionality design with significant potential for various photocatalytic applications due to the large interfacial contact area,which facilitates charge migration and ***,we developed an ef-ficient 2D/2D hybrid heterojunction consisting of BiOIO 3 nanoplates(BIO)and g-C_(3)N_(4) nanosheets(CN)using a simple but effective in situ growth method for photocatalytic aqueous antibiotic degradation and H_(2) *** face-to-face interfacial assembly of the BIO and CN components in the BIO/CN hy-brid heterojunction was verified using electron ***,the BIO/CN hybrid heterojunc-tion outperformed both the BIO and CN counterparts in terms of norfloxacin degradation and H_(2) gen-eration under simulated solar light ***,the photocatalytic performance of the hybrid catalyst remained nearly unchanged throughout five consecutive test *** exceptional performance and stability of the hybrid catalyst are attributable to its extended optical absorption range,large interfa-cial contact area provided by the face-to-face assembly in the 2D/2D hybrid configuration,and enhanced photoexcited charge separation efficiency and redox power of the separated charges,which are supported by an efficient S-scheme charge transfer *** study illuminates the rational construction of novel 2D/2D S-scheme hybrid heterojunction photocatalysts with practical applications in environmental remediation and sustainable energy generation.

关键词： g-C_(3)N_(4) BiOIO_(3) Face-to-face interface 2D/2D heterojunction S-scheme charge transfer Solar energy conversion

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Clinical efficacy of 0.05%cyclosporine nano-emulsion in the treatment of dry eye syndrome associated with meibomian gland dysfunction

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International journal of Ophthalmology(English edition) 2022年第12期15卷 1924-1931页

作者： Yeon Ji jo Ji eun Lee jong Soo Lee Efficacy of nano-cyclosporine to DES with MGD 1 Department of Ophthalmology Pusan National University School of Medicine&Medical Research InstitutePusan National University HospitalPusan 49241Republic of Korea Department of Ophthalmology Pusan National University School of Medicine&Medical Research CenterYangsan Pusan National University HospitalYangsan 626-770Republic of Korea

AIM:To evaluate the clinical efficacy of topical 0.05%cyclosporine nano-emulsion in the treatment of dry eye syndrome(DES)with meibomian gland dysfunction(MGD).METHODS:This prospective study included 64 patients with DES and MGD who were randomly assigned to three groups:Group 1(n=24,conventional cyclosporine),Group 2(n=21,nano-emulsion cyclosporine),and Group 3(n=19,control).Lid margin telangiectasia(LMT),meibomian gland secretion(MGS),conjunctival injection(CI),corneal staining(CS),tear break-up time(TBUT),Schirmer test I(STI),Ocular Surface Disease Index(OSDI),and lipid layer thickness(LLT)was evaluated at 4,8,and 12wk of ***:In Group 3(control),LMT,CS,and CI improved after 8wk,MGS,TBUT after 12wk of *** Group 1(conventional cyclosporine),LMT,MGS,and TBUT improved significantly after 4wk,whereas CS,CI,STI,and LLT improved significantly after 8wk,and OSDI at *** Group 2(nano-cyclosporine),LMT,MGS,CS,CI,TBUT,and OSDI significantly improved after 4wk,and STI after ***,LLT was significantly higher than other groups after ***:Cyclosporine and nano-cyclosporine shows significant improvement in DES with MGD than the control *** contrast,the nano-cyclosporine group shows more statistically improved CI and CS at 4wk,especially LLT at 4,8,and 12wk compared to the conventional cyclosporine group.

关键词： anti-inflammatory treatment cyclosporine dry eye disease meibomian gland dysfunction

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Molecular mechanisms regulating NLRP3 inflammasome activation

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Cellular & Molecular Immunology 2016年第2期13卷 148-159页

作者： eun-Kyeong jo Jin Kyung Kim Dong-Min Shin Chihiro Sasakawa Department of Microbiology Chungnam National University School of Medicine Daejeon 301-747 South Korea Infection Signaling Network Research Center Chungnam National University School of Medicine Daejeon 301-747 South Korea Medical Mycology Research Center Chiba University Chiba 260-8673 Japan Nippon Institute for Biological Science Tokyo 198-0024 Japan

Inflammasomes are multi-protein signaling complexes that trigger the activation of inflammatory caspases and the maturation of interleukin-1β. Among various inflammasome complexes, the NLRP3 inflammasome is best characterized and has been linked with various human autoinflammatory and autoimmune diseases. Thus, the NLRP3 inflammasome may be a promising target for anti-inflammatory therapies. In this review, we summarize the current understanding of the mechanisms by which the NLRP3 inflammasome is activated in the cytosol. We also describe the binding partners of NLRP3 inftammasome complexes activating or inhibiting the inflammasome assembly. Our knowledge of the mechanisms regulating NLRP3 inflammasome signaling and how these influence inflammatory responses offers further insight into potential therapeutic strategies to treat inflammatory diseases associated with dysregulation of the NLRP3 inflammasome,

关键词： inflammasome inflammation interaction mechanism NLRP3

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Thyroid storm in a pregnant woman with COVID-19 infection: A case report and review of literatures

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World journal of Clinical Cases 2023年第4期11卷 888-895页

作者： Hyo-eun Kim Juseok Yang Ji-eun Park jong-Chul Baek Hyen-Chul jo Department of Obstetrics and Gynecology Gyeongsang National University Changwon HospitalChangwon 51472South Korea

BACKGROUND The severe acute respiratory syndrome coronavirus-2(SARS-CoV-2) has been found to be responsible for the recent global pandemic known as coronavirus disease 2019(COVID-19). SARS-CoV-2 infections not only result in significant respiratory symptoms but also cause several extrapulmonary manifestations, such as thrombotic complications, myocardial dysfunction and arrhythmia, thyroid dysfunction, acute kidney injury, gastrointestinal symptoms, neurological symptoms, ocular symptoms, and dermatological complications. We present the first documented case of thyroid storm in a pregnant woman precipitated by *** SUMMARY A 42-year-old multiparous woman at 35 + 2 wk of gestation visited the emergency room(ER) with altered mentation, seizures, tachycardia, and high fever. The patient showed no remarkable events in the prenatal examination, and the nasopharyngeal COVID-19 polymerase chain reaction(PCR) test was positive two days before the ER visit. The results of laboratory tests, such as liver function test,serum electrolytes, blood glucose, blood urea nitrogen, and creatinine, were all within the normal ranges. However, the thyroid function test showed hyperthyroidism, and the nasopharyngeal COVID-19 PCR test was positive, as expected. No specific findings were observed on the brain computed tomography,and there were no signs of lateralization on neurological examination. Fetal heartbeat and movement were good, and there were no significant uterine contractions. The initial impression was atypical eclampsia. However, the patient’s condition worsened, and a cesarean section was performed under general anesthesia;a healthy boy was delivered, and 12 h after delivery, the patient’s seizures disappeared and consciousness was restored. The patient was referred to an endocrinologist for hyperthyroidism, and a thyroid storm with Graves’ disease was diagnosed. Here, SARS-CoV-2 was believed to be the trigger for the thyroid storm, considering that the patient tes

关键词： COVID-19 Hyperthyroidism Pregnancy Thyroid storm Thyrotoxicosis Case report

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An update on the regulatory mechanisms of NLRP3 inflammasome activation

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Cellular & Molecular Immunology 2021年第5期18卷 1141-1160页

作者： Seungwha Paik Jin Kyung Kim Prashanta Silwal Chihiro Sasakawa eun-Kyeong jo Department of Microbiology Chungnam National University School of MedicineDaejeonKorea Infection Control Convergence Research Center Chungnam National University School of MedicineDaejeonKorea

The NOD-,LRR-,and pyrin domain-containing protein 3(NLRP3)inflammasome is a multiprotein complex involved in the release of mature interleukin-1βand triggering of pyroptosis,which is of paramount importance in a variety of physiological and pathological *** the past decade,considerable advances have been made in elucidating the molecular mechanisms underlying the priming/licensing(Signal 1)and assembly(Signal 2)involved in NLRP3 inflammasome ***,a number of studies have indicated that the priming/licensing step is regulated by complicated mechanisms at both the transcriptional and posttranslational *** this review,we discuss the current understanding of the mechanistic details of NLRP3 inflammasome activation with a particular emphasis on protein-protein interactions,posttranslational modifications,and spatiotemporal regulation of the NLRP3 inflammasome *** also present a detailed summary of multiple positive and/or negative regulatory pathways providing upstream signals that culminate in NLRP3 inflammasome complex assembly.A better understanding of the molecular mechanisms underlying NLRP3 inflammasome activation will provide opportunities for the development of methods for the prevention and treatment of NLRP3 inflammasome-related diseases.

关键词： NLRP3 inflammasome inflammation mechanism interaction

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Bifunctional S-scheme hybrid heterojunction comprising CdS nanorods and BiOIO_(3) nanosheets for efficient solar-induced antibiotic degradation and highly-selective CO_(2) reduction

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journal of Materials Science & Technology 2023年第30期161卷 74-87页

作者： Dong-eun Lee Naresh Mameda Kasala Prabhakar Reddy B.Moses Abraham Wan-Kuen jo Surendar Tonda School of Architecture CivilEnvironmental and Energy EngineeringKyungpook National University80 Daehak-roBuk-guDaegu 41566South Korea Department of Chemistry Koneru Lakshmaiah Education FoundationVaddeswaramGunturAndhra Pradesh 522302India Department of Chemistry and Biochemistry University of South Carolina631 Sumter StreetColumbiaSC 29208United States Department of Chemical Engineering Indian Institute of Technology KanpurKanpur 208016India

The development of a bifunctional photocatalyst that can be utilized for both energy conversion and envi-ronmental remediation is of great practical *** addition,an S-scheme charge transfer process can assist a photocatalyst in efficiently separating photoexcited electrons and holes while maintaining the strong reducibility and oxidizability of the former and the latter,*** developed a bifunctional S-scheme hybrid photocatalyst comprising CdS nanorods and BiOIO_(3)(BIO) nanosheets for efficient antibi-otic degradation and cocatalyst-and sacrificial reagent-free CO_(2) *** combination of visible-light-responsive one-dimensional(1D)CdS and UV-light-responsive 2D BIO resulted in a CdS/BIO hybrid photocatalyst with effective 1D/2D(line)interfacial contact and a broadened optical absorption ***,the CdS/BIO hybrid exhibited exceptional diclofenac degradation and mineralization as well as outstanding CO_(2) reduction activity for CO production,with 95.4%CO selectivity over H_(2)*** exceptional performance of the hybrid catalyst is primarily attributed to the accelerated photoexcited charge transfer caused by the 1D/2D line interfacial contact and the high charge separation and strong redox power of the separated charges,both of which stem from the effective S-scheme charge transfer *** addition,photocorrosion of CdS was substantially mitigated,resulting in the high photocat-alytic performance of the hybrid catalyst even after repeated test *** study provides insight into the rational design of bifunctional S-scheme hybrid photocatalysts for CO_(2) reduction and pollutant degra-dation.

关键词： CdS BiOIO_(3) Bifunctional photocatalyst S-scheme mechanism Antibiotic degradation CO_(2)reduction

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