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| WoS | SCOPUS | Document Type | Document Title | Abstract | Authors | Affiliation | ResearcherID (WoS) | AuthorsID (SCOPUS) | Author Email(s) | Journal Name | JCR Abbreviation | ISSN | eISSN | Volume | Issue | WoS Edition | WoS Category | JCR Year | IF | JCR (%) | FWCI | FWCI Update Date | WoS Citation | SCOPUS Citation | Keywords (WoS) | KeywordsPlus (WoS) | Keywords (SCOPUS) | KeywordsPlus (SCOPUS) | Language | Publication Stage | Publication Year | Publication Date | DOI | JCR Link | DOI Link | WOS Link | SCOPUS Link |
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| ○ | ○ | Editorial Material | Fuzzy system for economy back on track | This special issue of the Journal of Intelligent & Fuzzy Systems contains selected articles of fuzzy system for economy back on track. | Paul, Anand; Cheung, Simon K. S.; Ho, Chiung Ching; Din, Sadia | Kyungpook Natl Univ, Daegu, South Korea; Open Univ Hong Kong, Hong Kong, Peoples R China; Sunway Univ, Petaling Jaya, Malaysia | Din, Sadia/ADU-4679-2022; Cheung, Simon K.S./MIU-4047-2025 | 56650522400; 7402406661; 57222981616; 57188997144 | anand@knu.ac.kr; | JOURNAL OF INTELLIGENT & FUZZY SYSTEMS | J INTELL FUZZY SYST | 1064-1246 | 1875-8967 | 40 | 4 | SCIE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | 2021 | 1.737 | 77.6 | 0 | 2025-07-30 | 0 | 0 | English | 2021 | 2021 | 10.3233/jifs-189530 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | Imaging diagnosis of paranasal sinus mucocele in a Yorkshire Terrier dog | An 8-year-old, neutered male Yorkshire Terrier dog presented with left ventromedial canthus swelling over a one-month period, refractory to pharmacological therapy. There was no history of trauma. On ultrasonography, the lesion had a cystic character filled with anechoic fluid and hyperechoic sedimenting debris. The computed tomography (CT) and CT-dacryocystography showed a cystic lesion protruding from the lacrimal sac fossa and occupying a defect in the orbital plate and an ethmoidal ectoturbinate surrounded by a bony structure with an intact nasolacrimal system. The dog underwent the surgical resection of the cyst and its fluid content was aspirated. Ethmoid mucocele was diagnosed based on the CT, cytologic examination, bacterial culture and histopathologic findings. This case describes the imaging characteristics of an ethmoid mucocele and highlights the importance of CT and CT-dacryocystography in dogs with ventromedial canthus swelling that had poor response to medical treatment. | Noh, Daji; Shin, Beomjun; Shin, Hyun-Guk; Lee, Kija | Kyungpook Natl Univ, Coll Vet Med, Dept Vet Med Imaging, Daegu, South Korea; 24 Africa Anim Med Ctr, Daejeon, South Korea | 57188552722; 57482655100; 36837576900; 35311016000 | leekj@knu.ac.kr; | VETERINARNI MEDICINA | VET MED-CZECH | 0375-8427 | 1805-9392 | 66 | 12 | SCIE | VETERINARY SCIENCES | 2021 | 0.746 | 77.6 | 0.19 | 2025-07-30 | 2 | 2 | canine; computed tomography; dacryocystography; ethmoid mucocele | FRONTAL-SINUS; RECURRENCE | Canine; Computed tomography; Dacryocystography; Ethmoid mucocele | contrast medium; ifran; iohexol; isoflurane; prednisolone; propofol; animal experiment; animal model; Article; bacterium culture; castrated male; computer assisted emission tomography; computer assisted tomography; cyst; dacryocystitis; dacryocystography; dog; dorsal punctum; echography; ethmoid bone; ethmoid sinus; excision; frontal bone; histopathology; inflammation; male; maxillary sinus; mucocele; nasolacrimal drainage; nonhuman; ossification; paranasal sinus; periorbital mass; physical chemistry; recumbency; risk factor; sedimentation; swelling; teratoma; ventromedial canthus | English | 2021 | 2021 | 10.17221/207/2020-vetmed | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Antifungal activity and molecular docking of phenol, 2,4-bis(1,1-dimethylethyl) produced by plant growth-promoting actinobacterium Kutzneria sp. strain TSII from mangrove sediments | The present study reveals the plant growth-promoting (PGP) potentials and characterizes the antifungal metabolites of Kutzneria sp. strain TSII isolated from mangrove sediment soil through in vitro and in silico studies. In this study, Kutzneria sp. strain TSII was screened for PGP activities and the antifungal activities against Pithomyces atro-olivaceous, a leaf spot-associated pathogen in groundnut plants. The ethyl acetate extract of Kutzneria sp. strain TSII was purified using column chromatography, and the presence of various antimicrobial compounds was studied by gas chromatography-mass spectrometry (GC-MS) analysis. In silico modeling and docking were carried out to evaluate the antifungal potent of bioactive compound. Kutzneria sp. strain TSII produced proteases, phosphatases, ammonia, siderophores, cellulases, indole acetic acid (IAA), lipases, and amylases, indicating its ability to enhance the growth of plants. The ethyl acetate extract of Kutzneria sp strain TSII was found to be a potent inhibitor of fungal mycelial growth in the potato dextrose agar (PDA) plates. The GC-MS spectral study showed 24 antimicrobial compounds belonging to five chemical groups: phenolics, phthalates, fatty acid methyl esters (FAME), spiro, and fatty alcohols. In silico docking studies showed that phenol, 2,4-bis(1,1-dimethylethyl)-effectively attaches with the active site of mitochondrial F1F0 Adenosine triphosphate synthase enzymes of Pithomyces atro-olivaceous. Hence, it is clear that these antifungal compounds shall be formulated shortly to treat many plant fungal diseases in an eco-friendly manner. | Devi, Thangarasu Suganya; Vijay, Karuppiah; Vidhyavathi, R. M.; Kumar, Ponnuchamy; Govarthanan, Muthusamy; Kavitha, Thangavel | Alagappa Univ, Dept Microbiol, Sci Campus, Karaikkudi, Tamil Nadu, India; Alagappa Univ, Dept Bioinformat Sci Campus, Karaikkudi, Tamil Nadu, India; Alagappa Univ, Dept Anim Hlth & Management, Sci Campus, Karaikkudi, Tamil Nadu, India; Kyungpook Natl Univ, Dept Environm Engn, Daegu 41566, South Korea | Ponnuchamy, Kumar/D-3470-2013; Karuppiah, Vijay/GMW-9090-2022; Muthusamy, Govarthanan/C-1491-2014; Vidhyavathi, Ramasamy/GPF-7986-2022; Govarthanan, Muthusamy/C-1491-2014 | 57216491230; 57216493201; 56872792400; 55173720800; 54881927600; 57214889652 | kavithat@alagappauniversity.ac.in; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 7 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 2.2 | 2025-07-30 | 34 | 40 | Kutzneria sp; strain TS II; Plant growth promotion; Antagonism; Phenol; 2; 4-bis(1; 1-dimethylethyl)-; ATP synthase; Pithomyces atro-olivaceous | BIOACTIVE COMPOUNDS; SP NOV.; BACTERIA; IDENTIFICATION; SOIL; RHIZOBACTERIA; EXTRACTS; EFFICACY; MARINE; TARGET | 2,4-bis(1,1-dimethylethyl)-; Antagonism; ATP synthase; Kutzneria sp. strain TS II; Phenol; Pithomyces atro-olivaceous; Plant growth promotion | Actinobacteria; Antifungal Agents; Ascomycota; Geologic Sediments; Molecular Docking Simulation; 1 bromo 8 methylhexacosane; 1 nonadecene; 1,2 benzene dicarboxylic acid; 1,4 benzenedicarboxylic acid,bis(2 ethylhexyl)ester; 1,7 dioxaspiro[5 5]undecane 4,5 diol,2 ethyl 3 methyl 10 (phenylmethoxy) 8 (phenylmethoxy)methyl] 5 acetate; 2 dodecanol,1,1 dichloro; acetic acid ethyl ester; ammonia; amylase; antiinfective agent; cellulase; decanedioic acid, didecyl ester; dotriacontane; eiosane; hexadecane; hexane 2,3,4 trimethyl; hexatriacontane; indoleacetic acid; myristyl alcohol; octadecane; pentane, 2,3,3 trimethyl; phenol derivative; phenol, 2,4 bis(1,1 dimethylethyl); phosphatase; plant extract; proteinase; proton transporting adenosine triphosphate synthase; siderophore; spiro[cyclopentane 1,2'(1'h) 3' (4 morpholinyl) 6',8' dinitro; sulfurous acid, hexyl octyl ester; sulfurous acid, pentadecyl 2 propyl ester; tetracosane; tetrapentacontane; trans 2 nonadecene; triacylglycerol lipase; tritriacontane; unclassified drug; undecanol; antifungal agent; Actinobacteria; antifungal activity; Article; biological pest control; column chromatography; computer model; Fusarium oxysporum; high performance liquid chromatography; Kutzneria; mangrove; mass fragmentography; molecular docking; nonhuman; Pithomyces; Pithomyces atro olivaceous; Pithomyces chartarum; plant growth; plant growth-promoting bacterium; protein synthesis; Saccharomyces cerevisiae; sediment; thin layer chromatography; Ascomycetes; chemistry; drug effect; microbiology | English | 2021 | 2021-09 | 10.1007/s00203-021-02397-1 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Aquabacterium terrae sp. nov., isolated from soil | A yellow-colored bacterial strain, designated S2(T) was isolated from soil in South Korea. Cells of strain S2(T) were strictly aerobic, Gram-stain-negative, motile with single polar flagellum, rod-shaped, oxidase and catalase-negative. Growth occurs at 10-37 degrees C (optimum, 28 degrees C), pH 5.0-9.0 (optimum, pH 6.5-7.0) and 0-3% NaCl (w/v). Strain S2(T) consisted of summed feature 3 (iso-C-15:0 2-OH and/or C-16:1 omega 7c), C-16:0 and summed feature 8 (C-18:1 omega 7c and/or C-18:1 omega 6c) as major fatty acids. The sole respiratory quinone was Q-8. The polar lipid profile consisted of phosphatidylethanolamine and an unidentified lipid. The 16S rRNA gene sequence analysis showed that strain S2(T) is phylogenetically closest to Aquabacterium pictum W35(T) (98.4% sequence similarity). The genome of strain S2(T) was 8,039,486 bp with 56 scaffolds. The genome consisted of 10 putative biosynthetic gene clusters that are responsible for various secondary metabolites. Genomic DNA G + C content of strain S2(T) was 69.4%. The average nucleotide identity and in silico DNA-DNA hybridization values between strain S2(T) and phylogenetically related taxa were <= 77.9 and <= 21.4%, and respectively. The results of genotypic and phenotypic data showed that strain S2(T) could be distinguished from its phylogenetically related species and represents a novel species in the genus Aquabacterium, for which the name Aquabacterium terrae sp. nov. is proposed. The type strain is S2(T) (= KCTC 72741( T) = NBRC 114609( T)). | Dahal, Ram Hari; Han, Ji Yeon; Lee, Hyosun; Chaudhary, Dhiraj Kumar; Kim, Dong-Uk | Kyungpook Natl Univ, Sch Med, Dept Microbiol, Daegu 41944, South Korea; Sangji Univ, Coll Sci & Engn, Dept Biol Sci, Wonju 26339, South Korea; Korea Univ, Dept Environm Engn, Sejong City 30019, South Korea | Chaudhary, Dhiraj/S-7772-2016; Dahal, Ram Hari/H-8673-2016; Lee, Hyosun/HSF-3370-2023 | 57110097800; 57222732470; 56895322400; 57191257432; 57206099551 | dukim@sangji.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 6 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.27 | 2025-07-30 | 6 | 4 | Aquabacterium tarrae; Soil; Uncultured species | Aquabacterium tarrae; Soil; Uncultured species | Burkholderiales; Fatty Acids; Genome, Bacterial; Phospholipids; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Soil Microbiology; Species Specificity; bacterial DNA; bacterial RNA; catalase; genomic DNA; oxidoreductase; quinone derivative; RNA 16S; fatty acid; phospholipid; RNA 16S; aerobic bacterium; Aquabacterium pictum; Aquabacterium terrae; Article; bacterial flagellum; bacterial genome; bacterial growth; bacterial strain; bacterium isolation; chemotaxonomy; Comamonadaceae; controlled study; DNA base composition; DNA DNA hybridization; ecology; gene cluster; genetic similarity; genotype; Gram negative bacterium; Gram staining; lipid composition; lipid fingerprinting; microbial morphology; new species; nonhuman; nucleotide sequence; phenotype; phylogenetic tree; pseudogene; RNA sequence; soil; South Korea; type strain; Burkholderiales; classification; genetics; growth, development and aging; microbiology; phylogeny; species difference | English | 2021 | 2021-08 | 10.1007/s00203-021-02269-8 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Flavobacterium agrisoli sp. nov., a novel bacterium isolated from soil | A Gram-stain negative, rod shaped, motile by gliding, yellow-pigmented, aerobic bacterium, designated SE-1-e(T), was isolated from a soil sample collected on Dokdo Island, South Korea. The isolate was characterized taxonomically using a polyphasic approach based on the phenotypic and genomic analyses. The phylogenetic analysis based on 16S rRNA gene sequence revealed that strain SE-1-e(T) belonged to the genus Flavobacterium in the family Flavobacteriaceae and had the highest sequence similarity with Flavobacterium cheongpyeongense IMCC34759(T) (97.5%), Flavobacterium arsenitoxidans S2-3H(T) (97.4%), Flavobacterium resistens BD-b365(T) (97.4%), and Flavobacterium chungangense CJ7(T) (97.4%). The predominant respiratory quinone of the isolate was found to be MK-6; the main polar lipid was phosphatidylethanolamine; and the major fatty acids were identified as summed feature 3 (C-16:1 omega 7c/C-16:1 omega 6c), C-15:0 iso, and C-16:0. The draft genome of strain SE-1-e(T) had a length of 3,715,609 bp and a DNA G + C content of 34.8 mol%. The nucleotide identity (ANI) and digital DNA-DNA hybridization (dDDH) values between the novel isolate and F. cheongpyeongense IMCC34759(T), F. resistens BD-b365(T), and Flavobacterium chungangense CJ7(T) ranged from 74.9 to 75.3% and from 20.2 to 20.9%, respectively. On the basis of its phenotypic properties, genotypic distinctiveness, and chemotaxonomic features, strain SE-1-e(T) represents a novel species in the genus Flavobacterium, for which the name Flavobacterium agrisoli sp. nov. is proposed. The type strain is SE-1-e(T) (= KCTC 82352( T) = JCM 34302( T)). | Li, Weilan; Ten, Leonid N.; Kim, Myung Kyum; Lee, Seung-Yeol; Jung, Hee-Young | Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; Seoul Womens Univ, Dept Bio & Environm Technol, Seoul 01797, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu 41566, South Korea | Ten, Leonid/P-7941-2014; Kim, Jung Oh/JDC-5061-2023; Lee, Hye Ah/ABC-8131-2021 | 57196248967; 6603039265; 35080583500; 56106499600; 7403029383 | heeyoung@knu.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 7 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.14 | 2025-07-30 | 2 | 2 | Bacteroidetes; Flavobacterium; Polyphasic taxonomy; Soil bacteria | PROKARYOTIC GENOME ANNOTATION; SEQUENCES; SERVER | Bacteroidetes; Flavobacterium; Polyphasic taxonomy; Soil bacteria | Fatty Acids; Flavobacterium; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Soil Microbiology; Species Specificity; fatty acid; RNA 16S; classification; Flavobacterium; genetics; microbiology; phylogeny; South Korea; species difference | English | 2021 | 2021-09 | 10.1007/s00203-021-02376-6 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Hymenobacter busanensissp. nov., radiation-resistant species isolated from soil in South Korea | Two bacterial strains designated as MA3(T)and BT182 were isolated from a soil sample in South Korea. Cells of the two strains were Gram-stain-negative, non-motile, rod-shaped and formed red colonies on R2A agar at 25 degrees C. The 16S rRNA genes of the two strains shared a sequence similarity of 99.8%. Both strains shared the highest 16S rRNA gene similarity of 96.8% withHymenobacter edaphiNL(T), followed byHymenobacter paludisKBP-30(T)(96.3%),Hymenobacter coalescensWW84(T)(96.3%) andHymenobacter gummosusANT-18(T)(96.3%). Growth was observed at 15-37 degrees C (optimum 30 degrees C), pH 6-8 (optimum pH 7) and in the presence up to 1% NaCl. The genome size of strains MA3(T)and BT182 is 4.9 Mb and 4.8 Mb, respectively. The genomic G + C content of both strains is 62.0 mol%. The main polar lipid of the strains was phosphatidylethanolamine, the only respiratory quinone detected was menaquinone-7 and the major fatty acids were anteiso-C-15:0, iso-C-15:0, summed feature 4 (iso-C17:1I/anteiso-C17:1B) and summed feature 3 (C-16:1 omega 6c/C-16:1 omega 7c), supporting the affiliation of these strains with the genusHymenobacter. Based on the phylogenetic, genotypic, phenotypic and chemotaxonomic data, strains MA3(T)and BT182 represent a novel species of the genusHymenobacter, for which the nameHymenobacter busanensisis proposed. The type strain is MA3(T)(= KCTC 72631(T) = NBRC 114193(T)). | Lee, Sang Eun; Ten, Leonid N.; Park, Yuna; Maeng, Soohyun; Zhang, Jing; Kim, Min-Kyu; Cha, In-Tae; Lee, Ki-Eun; Lee, Byoung-Hee; Jung, Hee-Young; Kim, Myung Kyum | Seoul Womens Univ, Dept Bio & Environm Technol, Coll Nat Sci, Seoul 139774, South Korea; Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; Korea Atom Energy Res Inst, Div Radiat Res, Jeongeup 56212, South Korea; Natl Inst Biol Resources, Hwangyeong Ro 42, Incheon 22689, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu 41566, South Korea | Ten, Leonid/P-7941-2014; Kim, Min-Kyu/I-7360-2013; Zhang, Jing/E-9167-2018; Kim, Jung Oh/JDC-5061-2023; LEE, JI/L-6920-2013 | 57218263869; 6603039265; 57218269322; 57205512087; 57201892594; 36065323400; 23392245000; 57202386108; 24477872800; 7403029383; 35080583500 | heeyoung@knu.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 2 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.41 | 2025-07-30 | 6 | 6 | Hymenobacter; Hymenobacteraceae; Soil bacteria | COMPLETE GENOME SEQUENCE; SP. NOV.; DEFINITION; SANDSTONE; BACTERIA | Hymenobacter; Hymenobacteraceae; Soil bacteria | Bacteroidetes; Base Composition; Cytophagaceae; Fatty Acids; Genome, Bacterial; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Soil Microbiology; Species Specificity; farnoquinone; fatty acid; phosphatidylethanolamine; RNA 16S; fatty acid; RNA 16S; Article; bacterial cell; bacterial genome; bacterial growth; Bacteroidetes; chemotaxonomy; DNA base composition; genetic similarity; genome size; genotype; Gram staining; Hymenobacter busanensis; Hymenobacter coalescens; Hymenobacter edaphi; Hymenobacter gummosus; Hymenobacter paludis; new genus; nonhuman; nucleotide sequence; pH; phenotype; phylogeny; priority journal; soil microflora; South Korea; Bacteroidetes; classification; Flexibacteraceae; genetics; microbiology; phylogeny; radiation response; species difference | English | 2021 | 2021-03 | 10.1007/s00203-020-02080-x | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Hymenobacter radioduranssp. nov., isolated from soil in the Republic of Korea | A bacterial strain, designated 17J36-26(T), was isolated from the UV-irradiated soil from Jeju Island, South Korea. Cells are Gram negative, strictly aerobic, non-motile, non-spore forming, rod shaped, and catalase and oxidase positive. The major fatty acids of strain 17J36-26(T)were summed feature 4 (17:1 iso I/17:1 anteiso B), summed feature 3 (16:1 omega 6c/16:1 omega 7c), C-16:1 omega 5cand iso-C-15:0. The polar lipid profile contained phosphatidylethanolamine, unidentified aminophospholipid, phospholipids and four unidentified lipids. The G+C content of the strain 17J36-26(T)was 62.6 mol%. The 16S rRNA gene sequence analysis showed that strain 17J36-26(T)was phylogenetically related toHymenobacter qilianensisDK6-37(T)andHymenobacter roseosalivariusAA718(T)(97.5% and 96.8% sequence similarity, respectively). Strain 17J36-26(T)showed resistance to UV radiation. Both average nucleotide identity (ANI) and in silico DNA-DNA hybridization (isDDH) values between strains 17J36-26(T)and type strains ofHymenobacterspecies were lower than the cut-off (>= 95-96% for ANI and >= 70% for isDDH) to define a bacterial new species. The polyphasic approach using genotypic, phenotypic and chemotaxonomic data showed that strain 17J36-26(T)could be distinguished from its phylogenetically related species, and thus, the strain representative of a novel species within the genusHymenobacter, for which the nameHymenobacter radioduranssp. nov. (type strain 17J36-26(T) = KCTC 62269(T) = JCM 33185(T)) is proposed. | Jang, Jun Hwee; Maeng, Soo Hyun; Jung, Hee Young; Kim, Myung Kyum; Subramani, Gayathri | Kyungpook Natl Univ, Coll Agr & Life Sci, Taegu 41566, South Korea; Seoul Womens Univ, Dept Bio & Environm Technol, Coll Nat Sci, Seoul 01797, South Korea | Subramani, Gayathri/AGF-7052-2022; Kim, Jung Oh/JDC-5061-2023 | 57201467227; 57205512087; 7403029383; 35080583500; 57205424880 | biotech@swu.ac.kr;drgaya@swu.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 2 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.21 | 2025-07-30 | 3 | 3 | UV irradiation; Hymenobacer; Hymenobaceraceae; Novel species | COMPLETE GENOME SEQUENCE; EMENDED DESCRIPTION; RIBOSOMAL-RNA; RESISTANT; SANDSTONE | Hymenobacer; Hymenobaceraceae; Novel species; UV irradiation | Bacteroidetes; Base Composition; Cytophagaceae; Fatty Acids; Phospholipids; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Soil Microbiology; Species Specificity; Ultraviolet Rays; aminophospholipid; catalase; fatty acid; nucleotide; phosphatidylethanolamine; RNA 16S; fatty acid; phospholipid; RNA 16S; Article; bacterial strain; bacterium isolation; computer model; DNA base composition; DNA DNA hybridization; gene sequence; Gram negative bacterium; Hymenobacter qilianensis; Hymenobacter radiodurans; Hymenobacter roseosalivarius; lipid fingerprinting; new species; nonhuman; priority journal; sequence analysis; soil; South Korea; ultraviolet irradiation; Bacteroidetes; chemistry; classification; Flexibacteraceae; genetics; microbiology; phylogeny; radiation response; South Korea; species difference; ultraviolet radiation | English | 2021 | 2021-03 | 10.1007/s00203-020-01895-y | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Noviherbaspirillum pedocola sp. nov., isolated from oil-contaminated experimental soil | An orange-coloured, rod-shaped, and aerobic bacterial strain DKR-6 (T) was isolated from oil-contaminated experimental soil. The strain was Gram-stain-negative, catalase and oxidase positive, and grew at temperature 10-42 degrees C, at pH 5.5-9.5, and at 0-3.0% (w/v) NaCl concentration. The phylogenetic analysis and 16S rRNA gene sequence analysis suggested that the strain DKR-6 (T) was affiliated to the genus Noviherbaspirillum, with the closest species being Noviherbaspirillum massiliense JC206(T) (96.3% sequence similarity). The chemotaxonomic profiles revealed the presence of phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol, and phosphatidylcholine as the principal polar lipids; C-16:0, C-17:0 cyclo, summed feature 3 (C-16:1 omega 7c and/or C-16: 1 omega 6c), and summed feature 8 (C-18:1 omega 7c/or C-18:1 omega 6c) as the main fatty acids; and Q-8 as a sole ubiquinone. The DNA G + C content was 61.6%. The polyphasic taxonomic features illustrated in this study clearly implied that strain DKR-6 (T) represents a novel species in the genus Noviherbaspirillum, for which the name Noviherbaspirillum pedocola sp. nov. is proposed with the type strain DKR-6 (T) (= KACC 22074 (T) = NBRC 114727 (T)). | Chaudhary, Dhiraj Kumar; Dahal, Ram Hari; Hong, Yongseok | Korea Univ, Coll Sci & Technol, Dept Environm Engn, Sejong Campus,2511 Sejong Ro, Sejong City 30019, South Korea; Kyungpook Natl Univ, Sch Med, Dept Microbiol, Daegu 41944, South Korea | Dahal, Ram Hari/H-8673-2016; Chaudhary, Dhiraj/S-7772-2016; Chaudhary, Dhiraj Kumar/S-7772-2016 | 57191257432; 57110097800; 37761423700 | yongseokhong@korea.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 6 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.27 | 2025-07-30 | 7 | 5 | Noviherbaspirillum pedocola sp.; Nov; Oil-contaminated soil; Oxalobacteraceae | HERBASPIRILLUM-MASSILIENSE; RNA; ALGORITHM; SEQUENCES; PROPOSAL; TREE | Noviherbaspirillum pedocola sp. Nov; Oil-contaminated soil; Oxalobacteraceae | Bacterial Typing Techniques; Base Composition; DNA, Bacterial; Fatty Acids; Oxalobacteraceae; Phospholipids; Phylogeny; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Soil; Soil Microbiology; Species Specificity; cardiolipin; catalase; fatty acid; oil; oxidoreductase; phosphatidylcholine; phosphatidylethanolamine; phosphatidylglycerol; RNA 16S; sodium chloride; ubiquinone; bacterial DNA; fatty acid; phospholipid; RNA 16S; aerobic bacterium; Article; bacterial growth; bacterial strain; bacterium isolation; chemotaxonomy; DNA base composition; gene sequence; Gram negative bacterium; new species; nonhuman; Noviherbaspirillum massiliense; Noviherbaspirillum pedocola; nucleotide sequence; pH; phylogeny; soil; soil pollution; temperature; type strain; bacterium identification; chemistry; classification; DNA sequence; genetics; microbiology; Oxalobacteraceae; species difference | English | 2021 | 2021-08 | 10.1007/s00203-021-02295-6 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Phyllobacterium pellucidum sp. nov., isolated from soil | A bacterial strain, BT25(T), was isolated from soil in Korea. The bacterial cells were Gram-negative and rod-shaped. Phylogenetic analysis using 16S rRNA gene sequences showed that the BT25(T) strain was related to the genus Phyllobacterium. BT25(T) was 96.6 and 96.5% similar to Phyllobacterium brassicacearum STM 196(T) and Phyllobacterium myrsinacearum DSM 5892(T), respectively. The average nucleotide identity (ANI) and digital DNA-DNA hybridization (dDDH) values between BT25(T) and the two closest phylogenetic neighbors were calculated to be 78.5 and 77.7, 21.1 and 21.2%, respectively. The major cellular fatty acids were summed feature 8 (C-18:1 omega 7c/C-18:1 omega 6c) (29.3%), cyclo-C-19:0 omega 8c (27.5%), and C-16:0 (16.5%). The BT25(T) strain had menaquinone Q-10 as the predominant quinone, as well as phosphatidylglycerol, phosphatidylethanolamine, phosphatidylmonomethylethanolamine, and phosphatidylcholine as the major polar lipids. Based on the phenotypic, phylogenetic, and chemotaxonomic data, the BT25(T) strain was classified as a novel Phyllobacterium species. The name Phyllobacterium pellucidum sp. nov. was proposed. The type strain is BT25(T) (= KCTC 62765(T) = NBRC 114381(T)). | Park, Yuna; Ten, Leonid N.; Maeng, Soohyun; Chang, Yoonjee; Jung, Hee-Young; Kim, Myung Kyum | Seoul Womens Univ, Dept Bio & Environm Technol, Coll Nat Sci, Seoul 01797, South Korea; Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; Kookmin Univ, Dept Food & Nutr, Seoul 02707, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu 41566, South Korea | Kim, Jung Oh/JDC-5061-2023; Ten, Leonid/P-7941-2014 | 57218269322; 6603039265; 57205512087; 57193332875; 7403029383; 35080583500 | ychang@kookmin.ac.kr;heeyoung@knu.ac.kr;biotech@swu.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 5 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.14 | 2025-07-30 | 3 | 2 | Novel species; Phyllobacterium; Phyllobacterium pellucidum; Taxonomy | Novel species; Phyllobacterium; Phyllobacterium pellucidum; Taxonomy | Bacterial Typing Techniques; Base Composition; DNA, Bacterial; Fatty Acids; Genes, rRNA; Nucleic Acid Hybridization; Phospholipids; Phyllobacteriaceae; Phylogeny; Republic of Korea; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Soil Microbiology; arabinose; bacterial DNA; beta galactosidase; citric acid; fatty acid; genomic DNA; gluconic acid; glucose; lipid; malic acid; maltose; mannitol; mannose; menaquinone; nucleotide; phosphatidylcholine; phosphatidylethanolamine; phosphatidylglycerol; phosphatidylmonomethylethanolamine; proteinase; quinone derivative; RNA 16S; unclassified drug; bacterial DNA; fatty acid; phospholipid; RNA 16S; Article; bacterial chromosome; bacterium isolation; chemotaxonomy; controlled study; DNA base composition; DNA DNA hybridization; DNA extraction; gene sequence; Gram negative aerobic rods and cocci; high performance liquid chromatography; nucleotide sequence; phenotype; Phyllobacterium myrsinacearum; Phyllobacterium pellucidum; phylogeny; soil; thin layer chromatography; transmission electron microscopy; whole genome sequencing; bacterium identification; chemistry; classification; DNA sequence; genetics; isolation and purification; microbiology; nucleic acid hybridization; Phyllobacteriaceae; RNA gene; South Korea | English | 2021 | 2021-07 | 10.1007/s00203-021-02205-w | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Schlegelella koreensis sp. nov., isolated from evaporator core of automobile air conditioning system | A white-coloured, aerobic, and rod-shaped bacterium, designated strain ID0723(T) was isolated from evaporator core of automobile air conditioning system. The strain was Gram-stain-negative, catalase positive, oxidase negative, and grew at pH 5.5-9.5, at temperature 18-37 degrees C, and at 0-2.0% (w/v) NaCl concentration. The phylogenetic analysis and 16S rRNA gene sequence data revealed that the strain ID0723(T) was affiliated to the genus Schlegelella, with the closest phylogenetic member being Schlegelella brevitalea DSM 7029( T) (98.1% sequence similarity). The chemotaxonomic features of strain ID0723(T) were diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine as the main polar lipids; Q-8 as an only ubiquinone; and summed feature 3 (C-16:1 omega 7c and/or C-16: 1 omega 6c), C-16:0, and summed feature 8 (C-18:1 omega 7c/or C-18:1 omega 6c) as the major fatty acids. The average nucleotide identity (ANI) and in silico DNA-DNA hybridization values between strain ID0723(T) and S. brevitalea DSM 7029( T) were 74.8% and 20.0%, respectively, which were below the cut-off values of 95% and 70%, respectively. The DNA G + C content was 69.9 mol%. The polyphasic taxonomic data clearly indicated that strain ID0723(T) represents a novel species in the genus Schlegelella for which the name Schlegelella koreensis sp. nov. is proposed, with the type strain ID0723(T) (= KCTC 72731( T) = NBRC 114611( T)). | Chaudhary, Dhiraj Kumar; Lee, Hyosun; Dahal, Ram Hari; Kim, Dong-Uk | Korea Univ, Coll Sci & Technol, Dept Environm Engn, Sejong Campus,2511 Sejong Ro, Sejong City 30019, South Korea; Sangji Univ, Coll Sci & Engn, Dept Biol Sci, Wonju 26339, South Korea; Kyungpook Natl Univ, Sch Med, Dept MicroBiol, Daegu 41944, South Korea | ; Dahal, Ram Hari/H-8673-2016; Chaudhary, Dhiraj Kumar/S-7772-2016; Lee, Hyosun/HSF-3370-2023; Chaudhary, Dhiraj/S-7772-2016 | 57191257432; 56895322400; 57110097800; 57206099551 | dukim@sangji.ac.kr; | ARCHIVES OF MICROBIOLOGY | ARCH MICROBIOL | 0302-8933 | 1432-072X | 203 | 5 | SCIE | MICROBIOLOGY | 2021 | 2.667 | 77.7 | 0.21 | 2025-07-30 | 3 | 3 | Schlegelella koreensis sp; nov; Evaporator core; Air conditioning system; Comamonadaceae | Air conditioning system; Comamonadaceae; Evaporator core; Schlegelella koreensis sp. nov | Air Conditioning; Air Microbiology; Automobiles; Bacterial Typing Techniques; Base Composition; Comamonadaceae; DNA, Bacterial; Fatty Acids; Nucleic Acid Hybridization; Phospholipids; Phylogeny; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Ubiquinone; cardiolipin; phosphatidylethanolamine; phosphatidylglycerol; RNA 16S; ubiquinone; bacterial DNA; fatty acid; phospholipid; RNA 16S; ubiquinone 8; air conditioning; Article; bacterium isolate; car; chemotaxonomy; DNA base composition; DNA DNA hybridization; gene cluster; gene sequence; Gram negative bacterium; nonhuman; phylogenetic tree; Schlegelella brevitalea; Schlegelella koreensis; bacterium identification; chemistry; classification; Comamonadaceae; DNA sequence; genetics; isolation and purification; microbiology; nucleic acid hybridization; phylogeny | English | 2021 | 2021-07 | 10.1007/s00203-021-02206-9 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Transforming growth factor-β-regulated fractalkine as a marker of erosive bone invasion in oral squamous cell carcinoma | Patients with oral squamous cell carcinoma (OSCC) bone invasion are surgically treated with bone resection, which results in severe physical and psychological damage. Here, we investigated the potential of fractalkine (CX3CL1), which is regulated by transforming growth factor (TGF-beta), as a novel biomarker for correct prediction and early detection of OSCC-associated bone invasion. TGF-beta knockdown and treatment with a TGF-beta-neutralizing antibody decreased the level of fractalkine in the culture media of HSC-2 and YD10B OSCC cells. Treatment with a fractalkine-neutralizing antibody reduced TGF-beta-stimulated invasion by HSC-2 and YD10B cells. Fractalkine treatment increased the viability, invasion, and uPA secretion of both OSCC cell lines. Furthermore, OSCC cell bone invasion was assessed following subcutaneous inoculation of wild-type or TGF-beta knockdown OSCC cells in mouse calvaria. TGF-beta knockdown prevented erosive bone invasion, reduced the number of osteoclasts at the tumor-bone interface, and downregulated fractalkine expression in mouse tumor tissues. Our results indicate that the production of fractalkine is stimulated by TGF-beta and mediates TGF-beta-induced cell invasion in several OSCC cell lines showing an erosive pattern of bone invasion. Fractalkine may be a useful predictive marker and therapeutic target for OSCC-induced bone destruction. | Son, Seung Hwa; Park, Junhee; Jung, Min Ju; Lee, Sun Kyoung; Kim, Hyungkeun; Kim, Ki Rim; Park, Kwang-Kyun; Chung, Won-Yoon | Yonsei Univ, Coll Dent, Dept Oral Biol, 50 Yonsei Ro, Seoul 03722, South Korea; Yonsei Univ, Coll Dent, BK21 PLUS Project, Seoul 03722, South Korea; Yonsei Univ, Grad Sch, Dept Appl Life Sci, Seoul, South Korea; Yonsei Univ, Coll Dent, Oral Canc Res Inst, Seoul, South Korea; Kyungpook Natl Univ, Coll Sci & Engn, Dept Dent Hyg, Sangju, South Korea | ; Park, Junhee/ABI-3588-2020 | 24400193300; 57205667247; 57220088767; 37056867800; 57196215643; 35793746200; 57214310459; 7401983103 | wychung@yuhs.ac; | EUROPEAN JOURNAL OF ORAL SCIENCES | EUR J ORAL SCI | 0909-8836 | 1600-0722 | 129 | 1 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2021 | 2.16 | 77.7 | 1.01 | 2025-07-30 | 8 | 8 | bone invasion; fractalkine; oral squamous cell carcinoma; TGF-beta | NATURAL-KILLER-CELLS; HIGH EXPRESSION; T-CELLS; PROGNOSIS; CX3CL1; CONTRIBUTES | bone invasion; fractalkine; oral squamous cell carcinoma; TGF-β | Animals; Biomarkers; Carcinoma, Squamous Cell; Cell Line, Tumor; Chemokine CX3CL1; Head and Neck Neoplasms; Humans; Mice; Mouth Neoplasms; Neoplasm Invasiveness; Squamous Cell Carcinoma of Head and Neck; Transforming Growth Factor beta; Transforming Growth Factor beta1; biological marker; fractalkine; transforming growth factor beta; transforming growth factor beta1; animal; head and neck tumor; human; mouse; mouth tumor; squamous cell carcinoma; tumor cell line; tumor invasion | English | 2021 | 2021-02 | 10.1111/eos.12750 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | Meeting Abstract | Gastrointestinal events and management strategies for patients with acute myeloid leukemia (AML) in first remission receiving oral azacitidine (Oral-AZA) in the randomized, placebo-controlled, phase 3 QUAZAR AML-001 maintenance trial | Pfeilstocker, M.; Ravandi, F.; Pocock, C.; Selleslag, D.; Montesinos, P.; Sayar, H.; Musso, M.; Figuera, A.; Safah, H.; Tse, W.; Sohn, S. K.; Hiwase, D.; Chevassut, T.; Pierdomenico, F.; La Torre, I; Skikne, B.; Beach, C. L.; Dombret, H. | Hanusch Hosp, Vienna, Austria; Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA; Kent & Canterbury Hosp, Canterbury, Kent, England; AZ Sint Jan Brugge Oostende AV, Brugge, Belgium; Hosp Univ Politecn La Fe, Valencia, Spain; Indiana Univ, Canc Ctr, Indianapolis, IN 46204 USA; La Maddalena Casa Cura, Palermo, Italy; Hosp Univ La Princesa, Madrid, Spain; Tulane Univ, Hlth Sci Ctr, New Orleans, LA 70118 USA; Univ Louisville, Sch Med, Louisville, KY 40292 USA; Kyungpook Natl Univ Hosp, Daegu, South Korea; Royal Adelaide Hosp, Adelaide, SA, Australia; Brighton & Sussex Med Sch, Brighton, E Sussex, England; Portuguese Inst Oncol Lisbon, Lisbon, Portugal; Celgene, Boudry, Switzerland; Univ Kansas, Med Ctr, Kansas City, KS 66103 USA; Bristol Myers Squibb, Princeton, NJ USA; Hop St Louis, AP HP, Hematol, Paris, France; Univ Paris, Inst Rech St Louis, Paris, France | Montesinos, Pau/GYU-2673-2022; Pfeilstöcker, Michael/AAN-6206-2021; Ravandi, Farhad/GOH-3538-2022 | ONCOLOGY RESEARCH AND TREATMENT | ONCOL RES TREAT | 2296-5270 | 2296-5262 | 44 | SCIE | ONCOLOGY | 2021 | 2.844 | 77.8 | 0 | English | 2021 | 2021-09 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Incidence and prevalence of immune thrombocytopenia under the copayment waiver policy for pediatric patients in Korea: Data from the National Health Claims Database | The purpose of this study was to investigate the epidemiology of immune thrombocytopenia (ITP) under the copayment waiver policy for pediatric patients in Korea. The data were collected from the National Health Insurance Claims Database of Korea. ITP was identified based on the diagnostic code D69.38 from the Korean Standard Classification of Diseases. Patients between one and 18 years old, who had at least one health insurance claim for ITP as a final diagnosis, from 1 January 2016, to 31 December 2017, were analyzed. Prevalent cases were defined as patients who used, at least one time, any medical services coded as D69.38. Incident cases were defined as patients who did not use D69.38 coded medical services during the prior year and were newly registered in 2017. The prevalence and incidence of ITP were 24.53 and 13.39 per 100,000 persons. The peak rates were observed in 1-year-old patients. The gender-specific prevalence of ITP was significantly higher in one-year-old males than females. According to the change-point analysis, we found that the prevalence and incidence diminished rapidly at the ages of four and three, respectively. This Korean population-based epidemiological study of ITP provided meaningful insights into the current epidemiology of ITP and demonstrated the implications of interpreting epidemiologic studies to reflect age categorizing and health care system characteristics. | Park, Sung-Hoon; Kwak, Sang Gyu; Kim, Ji Yoon | Daegu Catholic Univ, Dept Internal Med, Sch Med, Daegu, South Korea; Daegu Catholic Univ, Dept Med Stat, Sch Med, Daegu, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Pediat, 130 Dongdeok Ro, Daegu 41944, South Korea | Kwak, Sang Gyu/AAG-4341-2021 | 57145047900; 56645812600; 57205408095 | phojyk@knu.ac.kr; | LUPUS | LUPUS | 0961-2033 | 1477-0962 | 30 | 4 | SCIE | RHEUMATOLOGY | 2021 | 2.858 | 77.9 | 0.21 | 2025-07-30 | 3 | 2 | Incidence; immune thrombocytopenia; Korea; national health insurance data; prevalence | EPIDEMIOLOGY; PURPURA | immune thrombocytopenia; Incidence; Korea; national health insurance data; prevalence | Adolescent; Child; Child, Preschool; Databases, Factual; Female; Health Expenditures; Health Policy; Humans; Incidence; Infant; Insurance Claim Review; Male; Prevalence; Purpura, Thrombocytopenic, Idiopathic; Republic of Korea; adolescent; Article; child; female; health insurance; human; idiopathic thrombocytopenic purpura; incidence; major clinical study; male; medical service; national health insurance; pediatric patient; preschool child; prevalence; priority journal; school child; sex difference; South Korea; economics; factual database; health care cost; health care policy; idiopathic thrombocytopenic purpura; infant; insurance; legislation and jurisprudence | English | 2021 | 2021-04 | 10.1177/0961203321995247 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Identification of novel candidate genes implicated in odontogenic potential in the developing mouse tooth germ using transcriptome analysis | Background In tooth bioengineering for replacement therapy of missing teeth, the utilized cells must possess an inductive signal-forming ability to initiate odontogenesis. This ability is called odontogenic potential. In mice, the odontogenic potential signal is known to be translocated from the epithelium to the mesenchyme at the early bud stage in the developing molar tooth germ. However, the identity of the molecular constituents of this process remains unclear. Objective The purpose of this study is to determine the molecular identity of odontogenic potential and to provide a new perspective in the field of tooth development research. Methods In this study, whole transcriptome profiles of the mouse molar tooth germ epithelium and mesenchyme were investigated using the RNA sequencing (RNA-seq) technique. The analyzed transcriptomes corresponded to two developmental stages, embryonic day 11.5 (E11.5) and 14.5 (E14.5), which represent the odontogenic potential shifts. Results We identified differentially expressed genes (DEGs), which were specifically overexpressed in both the E11.5 epithelium and E14.5 mesenchyme, but not expressed in their respective counterparts. Of the 55 DEGs identified, the top three most expressed transcription factor genes (transcription factor AP-2 beta isoform 3 [TFAP2B], developing brain homeobox protein 2 [DBX2], and insulin gene enhancer protein ISL-1 [ISL1]) and three tooth development-related genes (transcription factor HES-5 [HES5], platelet-derived growth factor D precursor [PDGFD], semaphrin-3 A precursor [SEMA3A]) were selected and validated by quantitative RT-PCR. Using immunofluorescence staining, the TFAP2B protein expression was found to be localized only at the E11.5 epithelium and E14.5 mesenchyme. Conclusions Thus, our empirical findings in the present study may provide a new perspective into the characterization of the molecules responsible for the odontogenic potential and may have an implication in the cell-based whole tooth regeneration strategy. | Shin, Yeo-Kyeong; Cheon, Seongmin; Kim, Sung-Duk; Moon, Jung-Sun; Kim, Jae-Young; Kim, Sun-Hun; Park, Chungoo; Kim, Min-Seok | Chonnam Natl Univ, Dent Sci Res Inst, Sch Dent, 300 Yongbong Dong, Gwangju 61186, South Korea; Chonnam Natl Univ, Sch Biol Sci & Technol, 300 Yongbong Dong, Gwangju 61186, South Korea; Kyungpook Natl Univ, Sch Dent, Dept Biochem, IHBR, Daegu, South Korea | Kim, Min-Seok/LZH-3686-2025; Kim, Ji-Youn/A-5779-2017 | 57219869787; 57188857938; 57226308404; 8632035100; 56812734700; 36079931100; 56060870500; 57211947903 | chungoo@jnu.ac.kr;greatone@jnu.ac.kr; | GENES & GENOMICS | GENES GENOM | 1976-9571 | 2092-9293 | 43 | 9 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY;BIOTECHNOLOGY & APPLIED MICROBIOLOGY;GENETICS & HEREDITY | 2021 | 2.164 | 78.0 | 0.07 | 2025-07-30 | 1 | 1 | Odontogenesis; Odontogenic potential; developing molar tooth; RNA sequencing | RNA-SEQ; DENTAL-PULP; STEM-CELLS; DIFFERENTIATION; MUTATIONS; INDUCTION | developing molar tooth; Odontogenesis; Odontogenic potential; RNA sequencing | Animals; Basic Helix-Loop-Helix Transcription Factors; Epithelium; Gene Expression Regulation, Developmental; Genetic Association Studies; Homeodomain Proteins; Humans; LIM-Homeodomain Proteins; Lymphokines; Mesoderm; Mice; Molar; Odontogenesis; Platelet-Derived Growth Factor; Repressor Proteins; RNA-Seq; Semaphorin-3A; Tooth Germ; Transcription Factor AP-2; Transcription Factors; Transcriptome; beta actin; platelet derived growth factor D; ribosome RNA; semaphorin 3A; transcription factor AP 2; transcription factor Cdx2; transcription factor HES 5; transcriptome; basic helix loop helix transcription factor; Dbx2 protein, mouse; Hes5 protein, mouse; homeodomain protein; insulin gene enhancer binding protein Isl-1; LIM homeodomain protein; lymphokine; Pdgfd protein, mouse; platelet derived growth factor; repressor protein; Sema3a protein, mouse; semaphorin 3A; Tfap2b protein, mouse; transcription factor; transcription factor AP 2; transcriptome; animal experiment; Article; comparative study; controlled study; developmental stage; differential expression analysis; differential gene expression; DNA library; embryo development; female; gene expression level; germ layer; immunofluorescence; molar tooth; mouse; mRNA expression level; nonhuman; protein expression; protein localization; real time polymerase chain reaction; RNA sequencing; tooth development; tooth germ; transcriptomics; animal; epithelium; gene expression regulation; genetic association study; genetics; growth, development and aging; human; mesoderm; metabolism; tooth development; tooth germ | English | 2021 | 2021-09 | 10.1007/s13258-021-01130-y | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | Article | Implications of the Premodern Chinese–Korean Tributary Relationship for the South Korean Perception of ROK–PRC Ties: A South Korean Perspective* | Based on a perspective that understands the South Korean perception of the People's Republic of China (PRC) as resulting considerably from Korea's historical experience of its tributary relationship with China, this study explains what significant implications a South Korean understanding of the historical tributary order may have for its perceptions of a “new China” and preferences for the Republic of Korea's (ROK; South Korea) foreign policy directions. In premodern times, Korea had a special experience with China. Korean kingdoms shared with imperial China a tributary relationship in which the former was positioned as the latter's tributary state. South Koreans in general understand the traditional Chinese–Korean tributary relationship negatively. This negative understanding of the historical tributary relationship affects the South Korean perception of a “new China.” Many South Koreans see the PRC that seeks to reconstruct the traditional tributary order as a rising threat. South Korean perceptions of both the premodern tributary relationship and its possible restoration by the PRC may determine their foreign policy preferences. While the established conservatives prioritize the ROK–US alliance and the progressives give priority to the ROK–PRC partnership, South Koreans as a whole prefer the United States over China as the ROK's security partner and balancing against China over bandwagoning with it. © 2021 Center for International Studies, Inha University | Kim, Jinwung | Kyungpook National University, South Korea | 58929938100 | jwungkim@gmail.com; | Pacific Focus | PAC FOCUS | 1225-4657 | 1976-5118 | 36 | 1 | SSCI | AREA STUDIES;INTERNATIONAL RELATIONS | 2021 | 0.6 | 78.0 | 0.3 | 2025-07-30 | 2 | China; perception; South Korea; tributary relationship; United States | English | Final | 2021 | 10.1111/pafo.12181 | 바로가기 | 바로가기 | 바로가기 |
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