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International Journal of Ophthalmology(English edition) 2021年第10期14卷 1539-1547页

作者： Joon Mo Kim kyung rim Sung Ji Woong lee Haksu kyung Seungsoo Rho Chan Yun Kim Department of Ophthalmology Kangbuk Samsung HospitalSungkyunkwan University School of MedicineSeoul 03181Republic of Korea Department of Ophthalmology Seoul Asan Medical CenterUlsan University College of MedicineSeoul 05505Republic of Korea Department of Ophthalmology Pusan National University HospitalPusan National University Medical SchoolBusan 49241Republic of Korea Department of Ophthalmology National Medical CenterSeoul 04564Republic of Korea Department of Ophthalmology CHA Bundang Medical CenterCHA UniversitySeongnam 13496Republic of Korea Department of Ophthalmology Severance HospitalYonsei University College of MedicineSeoul 03722Republic of Korea

AIM: To evaluate the therapeutic efficacy, safety and tolerability of newly developed preservative-free(PF) latanoprost generic [TJO-002] and compare it with benzalkonium chloride(BAK)-preserved latanoprost [Xalatan?] in patients with primary open angle glaucoma(POAG) and ocular hypertension(OHT).METHODS: Included patients were aged ≥19 y with POAG/OHT. After a washout period, patients with IOP 21-35 mm Hg at 9 a.m. were enrolled. After a full ophthalmic and glaucoma examination, 144 patients with POAG and OHT participated in this study. Subjects were randomly assigned either PF latanoprost(74 eyes) or BAK-preserved latanoprost(70 eyes). All subjects were examined at 4, 8, and 12 wk after first administration. At each follow-up visit,IOP was measured at 9 a.m. and 5 p.m. and compliance was assessed. Throughout the study, all adverse events were recorded and monitored by the masked investigators who measured ***: Both groups showed a statistically significant decrease of average diurnal IOP at 12 wk compared to baseline(-7.21±3.10 mm Hg in the PF latanoprost group and-7.02±3.17 mm Hg in the BAK latanoprost group, both P<0.0001). There was no statistically significant diurnal IOP variation between the groups. In terms of tolerability, pruritus, burning/stinging, and sticky eye sensation, severity was significantly lower in the PF latanoprost group than in the BAK latanoprost group(P<0.05). CONCLUSION: PF latanoprost has at least similar efficacy in terms of IOP reduction and better tolerability compared with BAK latanoprost.

关键词： latanoprost benzalkonium chloride intraocular pressure preservative-free

Stevens-Johnson syndrome and concurrent hand foot syndrome during treatment with capecitabine:A case report

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World Journal of Clinical Cases 2021年第17期9卷 4279-4284页

作者： Ha rim Ahn Sang-kyung lee Hyun Jo Youn Seok-Kweon Yun Il-Jae lee Division of Breast and Thyroid Surgery Department of SurgeryJeonbuk National UniversityJeonju 54907South Korea Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital Jeonju 54907South Korea Department of Dermatology Jeonbuk National University Medical SchoolJeonju 54907South Korea

BACKGROUND Capecitabine is used in combination with lapatinib as palliative treatment for human epidermal growth factor receptor 2-positive metastatic breast *** most frequently reported adverse events attributed to capecitabine include diarrhea,hyperbilirubinemia,and hand-foot syndrome(HFS).A number of cutaneous adverse events have been attributed to capecitabine,including Stevens-Johnson syndrome(SJS)as a rare and potentially life-threatening mucocutaneous *** report the first case involving concurrent SJS and HFS after capecitabine and lapatinib *** SUMMARY A 70-year-old woman with a history of breast cancer treatment visited our hospital for evaluation of painful skin *** weeks earlier,she had been prescribed capecitabine plus lapatinib as treatment for metastatic breast *** subsequently developed worsening erythema and bullae on her palms and soles,as well as reddish macules on her back and chest *** evaluation of the chest wall lesions revealed extensive eosinophilic epidermal necrosis and separation of the epidermis from the *** capecitabine plus lapatinib treatment was discontinued immediately and treatment was started using systemic *** treatment resolved most lesions,although the lesions on her palms and soles required Vaseline gauze dressings,which resulted in ***,we determined that the patient had concurrent SJS and *** the dermatological problems resolved,the patient ultimately died because of multiple organ *** Oral capecitabine treatment carries a risk of both HFS and also life-threatening adverse cutaneous drug reactions,such as SJS.

关键词： Stevens-Johnson syndrome Hand-Foot syndrome Palliative treatment Capecitabine Breast neoplasms Case report

Clear lens extraction as the first line treatment of primary angle closure/primary angle closure glaucoma

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Annals of Eye Science 2017年第1期2卷 20-22页

作者： kyung rim Sung Jae Yeun lee Joon Mo Kim Department of Ophthalmology College of MedicineAsan Medical CenterUniversity of UlsanSeoulKorea Department of Ophthalmology Kangbuk Samsung HospitalSungkyunkwan University School of MedicineSeoulKorea

Angle closure glaucoma(ACG)is one of the major causes of *** closure occurs from the obstruction of the trabecular meshwork by the peripheral iris,which results in increased intraocular pressure(IOP)through impaired aqueous *** pupillary block by crystalline lens is the most frequent mechanism,lens extraction is regarded as an effective ***,to validate the effect of lens extraction,the EAGLE study was *** this study,subjects were 50 years or older,did not have cataracts,and had newly diagnosed primary angle closure(PAC)with intraocular pressure 30 mmHg or greater or primary angle-closure glaucoma(PACG),and were divided into clear-lens extraction group and standard care group(laser peripheral iridotomy and topical glaucoma medication).This study suggested that clear-lens extraction showed greater efficacy and was more cost-effective than laser peripheral *** clear lens extraction showed better clinical course and patient-reported *** study provided evidence to support clear lens extraction as the first line treatment for PAC with high IOP or PACG patients.

关键词： EAGLE angle closure glaucoma

Driving inward growth of lithium metal in hollow microcapsule hosts by heteroatom‐controlled nucleation

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Carbon Energy 2024年第8期6卷 262-272页

作者： Siwon Kim Hong rim Shin Ki Jae Kim Min‐Sik Park Jong‐Won lee Division of Materials Science and Engineering Hanyang UniversitySeoulRepublic of Korea Department of Energy Science and Engineering Daegu Gyeongbuk Institute of Science and Technology(DGIST)DaeguRepublic of Korea Department of Energy Science Sungkyunkwan UniversitySuwonRepublic of Korea Department of Advanced Materials Engineering for Information and Electronics Integrated Education for Frontier Science and Technology(BK21 Four)Kyung Hee UniversityYonginRepublic of Korea

The application of Li metal anodes in rechargeable batteries is impeded by safety issues arising from the severe volume changes and formation of dendritic Li ***‐dimensional hollow carbon is receiving increasing attention as a host material capable of accommodating Li metal inside its cavity;however,uncontrollable and nonuniform deposition of Li remains a *** this study,we synthesize metal–organic framework‐derived carbon microcapsules with heteroatom clusters(Zn and Ag)on the capsule walls and it is demonstrated that Ag‐assisted nucleation of Li metal alters the outward‐to‐inward growth in the microcapsule ***‐incorporated microcapsules are prepared via chemical etching of zeolitic imidazole framework‐8 polyhedra and are subsequently decorated with Ag by a galvanic displacement reaction between Ag^(+) and metallic *** introduced Ag significantly reduces the energy barrier and increases the reaction rate for Li nucleation in the microcapsule host upon Li *** combined electrochemical,microstructural,and computational studies,we verify the beneficial role of Ag‐assisted Li nucleation in facilitating inward growth inside the cavity of the microcapsule host and,in turn,enhancing electrochemical *** study provides new insights into the design of reversible host materials for practical Li metal batteries.

关键词： hollow carbon hosts lithium metal batteries lithium plating metal-organic frameworks nucleation

Oxidative DNA damages by chemical exposures at work

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Advances in Bioscience and Biotechnology 2012年第7期3卷 957-971页

作者： kyung-Taek rim Occupational Safety and Health Research Institute Korea Occupational Safety and Health Agency Incheon Republic of Korea

Oxidative DNA damage is an inevitable consequence of cellular metabolism, with a propensity for increased levels following toxic insult. Of the molecules subject to oxidative modification, DNA has received the greatest attention, with biomarkers of exposure and effect closest to validation. There are many chemicals in workplaces that could cause oxidative DNA damages such as carcinogens. This review concentrated on studies published between the years 2000 and 2012 that used to detect 8-oxodG in humans (workers), laboratory animals and in cell lines. Given the recent toxicological results from oxidative stress, it is important to review these studies to improve the current understanding of the oxidative DNA damages by chemical exposures at work. It also suggests that biomarkers may be responsible for understanding the role of oxidative DNA damage in disease, highlighting the need for further studies.

关键词： Oxidative DNA Damage Industrial Chemicals Chemoprevention Workers Health

Thioredoxin Reductase Type C （NTRC） Orchestrates Enhanced Thermotolerance to Arabidopsis by Its Redox-Dependent Holdase Chaperone Function

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Molecular Plant 2013年第2期6卷 323-336页

作者： Ho Byoung Chae Jeong Chan Moon Mi rim Shin Yong Hun Chi Young Jun Jung Sun Yong lee Ganesh M. Nawkar Hyun Suk Jung Jae kyung Hyun Woe Yeon Kim Chang Ho Kang Dae-Jin Yun Kyun Oh lee Sang Yeol lee Division of Applied Life Science (BK21 Program) and PMBBRC Gyeongsang National University 501 Jinju-daero Jinju 660-701 Korea Division of Electron Microscopic Research Korea Basic Science Institute 113 Gwahangno Yuse0ng-guDaejeon 303-333 Korea

Genevestigator analysis has indicated heat shock induction of transcripts for NADPH-thioredoxin reduc-tase, type C （NTRC） in the light. Here we show overexpression of NTRC in Arabidopsis （NTRC°E） resulting in enhanced tolerance to heat shock, whereas NTRC knockout mutant plants （ntrcl） exhibit a temperature sensitive phenotype. To investigate the underlying mechanism of this phenotype, we analyzed the protein＇s biochemical properties and protein structure. NTRC assembles into homopolymeric structures of varying complexity with functions as a disulfide reductase, a foldase chaperone, and as a holdase chaperone. The multiple functions of NTRC are closely correlated with protein structure.. Complexes of higher molecular weight （HMW） showed stronger activity as a holdase chaperone, while low molecular weight （LMW） species exhibited weaker holdase chaperone activity but stronger disulfide reductase and fol-dase chaperone activities. Heat shock converted LMW proteins into HMW complexes. Mutations of the two active site Cys residues of NTRC into Ser （C217/454S-NTRC） led to a complete inactivation of its disulfide reductase and foldase chaperone functions, but conferred only a slight decrease in its holdase chaperone function. The overexpression of the mutated C217/454S-NTRC provided Arabidopsis with a similar degree of thermotolerance compared with that of NTRC°E plants. However, after prolonged incubation under heat shock, NTRC°E plants tolerated the stress to a higher degree than C217/454S-NTRC°E plants. The results suggest that the heat shock-mediated holdase chaperone function of NTRC is responsible for the increased thermotolerance of Arabidopsis and the activity is significantly supported by NADPH.

关键词： NADPH-thioredoxin reductase type C (NTRC) oligomeric complexes disulfide reductase foldase and holdasechaperone functions redox thermotolerance.

Spectral domain optical coherence tomography crosssectional image of optic nerve head during intraocular pressure elevation

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International Journal of Ophthalmology(English edition) 2014年第6期7卷 1022-1029页

作者： Ji Young lee You kyung lee Jung Il Moon Myoung Hee Park Department of Ophthalmology Yeouido St. Mary's HospitalCollege of Medicinethe Catholic University of Korea62Yeuido-dongYoungdeungpo-guSeoul 150-713Korea

AIM: To analyze changes of the optic nerve head(ONH) and peripapillary region during intraocular pressure(IOP) elevation in patients using spectral domain optical coherence tomography(SD-OCT).METHODS: Both an optic disc 200×200 cube scan and a high-definition 5-line raster scan were obtained from open angle glaucoma patients presented with monocular elevation of IOP(≥30 mm Hg) using SD-OCT. Additional baseline characteristics included age, gender, diagnosis,best-corrected visual acuity, refractive error, findings of slit lamp biomicroscopy, findings of dilated stereoscopic examination of the ONH and fundus, IOP, pachymetry findings, and the results of visual ***: The 24 patients were selected and divided into two groups: group 1 patients had no history of IOP elevation or glaucoma(n =14), and group 2 patients did have history of IOP elevation or glaucoma(n =10). In each patient, the study eye with elevated IOP was classified into group H(high), and the fellow eye was classified into group L(low). The mean deviation(MD)differed significantly between groups H and L when all eyes were considered(P =0.047) and in group 2(P =0.042), not in group 1(P =0.893). Retinal nerve fiber layer(RNFL) average thickness(P =0.050), rim area(P =0.015),vertical cup/disc ratio(P =0.011), cup volume(P =0.028),inferior quadrant RNFL thickness(P =0.017), and clockhour(1, 5, and 6) RNFL thicknesses(P =0.050, 0.012, and0.018, respectively), cup depth(P =0.008), central prelaminar layer thickness(P =0.023), mid-inferior prelaminar layer thickness(P =0.023), and nasal retinal slope(P =0.034)were significantly different between the eyes with groups H and ***:RNFLaveragethickness,rim area,vertical cup/disc ratio, cup volume, inferior quadrant RNFL thickness, and clock-hour(1, 5, and 6) RNFL thicknesses significantly changed during acute IOP elevation.

关键词： spectral domain optical coherence tomography optic nerve head elevated intraocular pressure open angle glaucoma retinal nerve fiver layer

Risedronate Inhibition of Matrix Metalloproteinase-2 Expression in Osteosarcoma Cell Line

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中国肺癌杂志 2009年第6期12卷 664-665页

作者： Kim Yang kyung Sung Taek JUNG Taek rim YOON The Brain Korea 21 Project Center for Biomedical Human Resources Department of Orthopaedic Surgery Chonnam National University Medical School

Background and objective Osteosarcoma is a high-malignant bone tumor and is the most frequent malignant bone tumor in children and adolescents. Significant proportions of the

关键词：肺癌恶性肿瘤炎症 β-七叶皂甙钠

Pathology and molecular characterization of recent Leucocytozoon caulleryi cases in layer flocks

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The Journal of Biomedical Research 2016年第6期30卷 517-524页

作者： Hae rim lee Bon-Sang Koo Eun-Ok Jeon Moo-Sung Han kyung-Cheol Min Seung Baek lee Yeonji Bae In-Pil Mo Avian Disease Laboratory College of Veterinary MedicineChungbuk National University Division of Basic Research Bureau of Ecological ResearchNational Institute of Ecology

Leucocytozoonosis was found in three layer farms in chickens with suspected fatty liver or fatty liver hemorrhagic syndrome in Korea between 2009 and *** layer chicken flocks showed both mortality and decreased egg production for one or two weeks when they were between 59 and 82 weeks *** the necropsy,the most prominent gross lesions were found in the liver,which was enlarged,had a fragile texture,exhibited yellowish discolorations,and had various hemorrhagic *** reactions associated with megaloschizonts specific for Leucocytozoon caulleryi were prominent upon microscopic examination of the liver without significant *** addition,the ovaries and uterus were the most affected organs for Leucocytozoon caulleryi multiplication,which led to decreased egg *** studies with formalin-fixed,paraffin-embedded tissues were performed in search of a partial region of the cytochrome b gene for hemosporidian *** on these results,the causal agent was determined to be closely related to Leucocytozoon caulleryi reported in Japan and *** this study,we describe recently re-occurring leucocytozoonosis in layer chickens,which required histopathology for disease *** prevent outbreaks and maintain chicken health and egg production,layer chickens need to be monitored for symptoms of leucocytozoonosis.

关键词： chicken leucocytozoonosis Leucocytozoon caulleryi layer chicken flocks histopathology megaloschizont