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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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| ○ | ○ | Article | Radiographic evaluation of congenital vertebral anomalies in Korean raccoon dogs (Nyctereutes procyonoides koreensis) | Background: The normal vertebral anatomy of Korean raccoon dogs and their variants require research attention as a prerequisite for identifying pathologies and anomalies. Objectives: This retrospective study aimed at describing the vertebral formula and congenital vertebral anomalies in Korean raccoon dogs (Nyctereutes procyonoides koreensis). Methods: Radiographs of 82 raccoon dogs (42 males, 40 females) acquired from May 2013 to June 2020 in the Gangwon Wildlife Medical Rescue Center were reviewed to evaluate the cervical, thoracic, and lumbar vertebrae of the spine. Results: Normal morphology of all vertebrae was observed in 50 of the 82 raccoon dogs, and the vertebral formula was cervical 7, thoracic 13, and lumbar 7. Congenital vertebral anomalies were found in 32 raccoon dogs: transitional vertebrae (TV) in 31 and block vertebrae in 2. Two raccoon dogs had 2 types of vertebral anomalies: one had TV and block vertebra, and the other had 2 types of TV. Twenty-nine raccoon dogs had thoracolumbar TV (TTV) and 3 had lumbosacral TV. TTV was morphologically classified into 4 different types: unilateral extra-rib in 5 raccoon dogs, bilateral extra-ribs in 14, bilateral elongated transverse processes in 4, and an asymmetric mixed formation of extra-rib with elongated transverse process in 6. Conclusions: This study showed that TTV is common in Korean raccoon dogs, and that the vertebral formula is relatively diverse. The bilateral extra-ribs type TTV is the most common variant, which is almost similar to normal rib to be confused the radiographic evaluation. | Lee, Eun Gee; Park, Sool Yi; Lee, Kija; Jang, Min; Kim, Jong Taek; Choi, Sooyoung; Park, Inchul | Kangwon Natl Univ, Coll Vet Med, 1 Gangwondaebak Gil, Chunchon 24341, South Korea; Kyungpook Natl Univ, Coll Vet Med, Daegu 41566, South Korea | Kim, Jung/L-9791-2019 | 57225102263; 57915169800; 35311016000; 55341507600; 41461547300; 55736574600; 55721568100 | choisooyoung@kangwon.ac.kr;icpark@kangwon.ac.kr; | JOURNAL OF VETERINARY SCIENCE | J VET SCI | 1229-845X | 1976-555X | 22 | 4 | SCIE | VETERINARY SCIENCES | 2021 | 1.603 | 49.3 | 0.19 | 2025-07-30 | 2 | 2 | Congenital anomaly; Nyctereutes procyonoides; raccoon dogs; spine; vertebrae | LUMBOSACRAL TRANSITIONAL VERTEBRAE; COMPUTED-TOMOGRAPHY; COLUMN; ABNORMALITIES; CLASSIFICATION; MALFORMATIONS | Congenital anomaly; Nyctereutes procyonoides; raccoon dogs; spine; vertebrae | Animals; Female; Male; Raccoon Dogs; Radiography; Republic of Korea; Retrospective Studies; Spinal Diseases; Article; computer assisted tomography; female; male; nonhuman; Nyctereutes; Nyctereutes procyonoides koreensis; retrospective study; spine radiography; three-dimensional imaging; vertebra malformation; animal; diagnostic imaging; raccoon dog; radiography; South Korea; spine disease; veterinary medicine | English | 2021 | 2021-07 | 10.4142/jvs.2021.22.e52 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Single-nucleotide polymorphism-based epidemiological analysis of Korean Mycobacterium bovis isolates | Background: Bovine tuberculosis (TB) is caused by Mycobacterium bovis, a well-known cause of zoonotic tuberculosis in cattle and deer, and has been investigated in many physiological and molecular studies. However, detailed genome-level studies of M. bovis have not been performed in Korea. Objectives: To survey whole genome-wide single-nucleotide polymorphism (SNP) variants in Korean M. bovis field isolates and to define M. bovis groups in Korea by comparing SNP typing with spoligotyping and variable number tandem repeat typing. Methods: A total of 46 M. bovis field isolates, isolated from laryngopharyngeal lymph nodes and lungs of Korean cattle, wild boar, and Korean water deer, were used to identify SNPs by performing whole-genome sequencing. SNP sites were confirmed via polymerase chain reaction using 87 primer pairs. Results: We identified 34 SNP sites with different frequencies across M. bovis isolates, and performed SNP typing and epidemiological analysis, which divided the 46 field isolates into 16 subtypes. Conclusions: Through SNP analysis, detailed differences in samples with identical spoligotypes could be detected. SNP analysis is, therefore, a useful epidemiological tracing tool that could enable better management of bovine TB, thus preventing further outbreaks and reducing the impact of this disease. | Kim, Tae-Woon; Jang, Yun-Ho; Jeong, Min Kyu; Seo, Yoonjeong; Park, Chan Ho; Kang, Sinseok; Lee, Young Ju; Choi, Jeong-Soo; Yoon, Soon-Seek; Kim, Jae Myung | Anim & Plant Quarantine Agcy, Bacterial Dis Div, 177 Hyeoksin 8 Ro, Gimcheon 39660, South Korea; Gangwondo Livestock & Vet Serv, Chunchon 24203, South Korea; Chung Cheongbukdo Livestock & Vet Serv, Jungbu Branch, Chungju 27336, South Korea; Kyungpook Natl Univ, Coll Vet Med, Daegu 41566, South Korea | 57216740579; 56296675600; 57216750076; 57216747495; 57190000670; 59624837200; 56612134500; 56663401600; 9838890500; 56298631700 | kimjm88@korea.kr; | JOURNAL OF VETERINARY SCIENCE | J VET SCI | 1229-845X | 1976-555X | 22 | 2 | SCIE | VETERINARY SCIENCES | 2021 | 1.603 | 49.3 | 0.74 | 2025-07-30 | 4 | 4 | Bovine tuberculosis; Mycobacterium bovis; Single nucleotide polymorphism; spoligotype; variable number of tandem repeat | Bovine tuberculosis; Mycobacterium bovis; Single nucleotide polymorphism; spoligotype; variable number of tandem repeat | Animals; Cattle; Deer; Genotyping Techniques; Mycobacterium bovis; Polymorphism, Single Nucleotide; Republic of Korea; Sus scrofa; Tuberculosis, Bovine; Article; bacterial genome; bacterial strain; bacterial virulence; bacterium isolate; controlled study; gene cluster; genetic variability; genome analysis; Korea; Mycobacterium bovis; nonhuman; single nucleotide polymorphism; strain identification; variable number of tandem repeat; whole genome sequencing; animal; bovine; bovine tuberculosis; comparative study; deer; genetics; genotyping technique; isolation and purification; microbiology; Mycobacterium bovis; pig; procedures; South Korea; veterinary medicine | English | 2021 | 2021-03 | 10.4142/jvs.2021.22.e24 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | The Clinical Usefulness of Targeted Temperature Management in Acute Ischemic Stroke with Malignant Trait After Endovascular Thrombectomy | Background/Objective Targeted temperature management (TTM) may be more beneficial after endovascular treatment (EVT) in patients with a large ischemic core. Therefore, we assessed the usefulness of TTM for such patients from a multicenter endovascular registry. Methods Anterior circulation stroke patients who underwent endovascular recanalization were included; acute ischemic stroke with malignant traits was designated as (1) baseline Alberta Stroke Program Early CT Score (ASPECTS) below 6 and (2) diffusion-weighted imaging (DWI) lesion volume measurement (> 82 ml) or National Institutes of Health Stroke Scale score > 20 and item Ia > 0. TTM (34.5 degrees C) was maintained for at least 48 h. Results We evaluated baseline demographics, risk factors, EVT parameters, and clinical outcomes between the TTM and non-TTM groups. Among the 548 patients, the TTM group (n = 91) significantly had a lower baseline ASPECTS (p < 0.001) and a higher DWI volume (p < 0.001) than the non-TTM group (n = 457). TTM group had a lower prevalence of favorable outcome (0-2 of modified Rankin Scale at 3 months;p = 0.008) than the non-TTM group. In a subgroup analysis of malignant trait patients (n = 80), TTM patients (n = 28) had more favorable outcome (32.1% vs. 7.7%p = 0.009) and less hemorrhagic transformation (none vs. any hemorrhage,p = 0.007) than non-TTM patients (n = 52). After adjusting for potential outcome predictors, TTM (odds ratio [OR] 4.63; confidence interval [CI] 1.20-17.89;p = 0.026) and hypertension (OR 0.18; CI 0.04-0.74;p = 0.018) were found to be independent determinants. Conclusions Our data suggest that TTM attenuates impending hemorrhagic transformation and leads to favorable clinical outcomes in EVT patients with malignant trait. | Choi, Mun Hee; Gil, Young Eun; Lee, Seong-Joon; Lee, Jin Soo; Hong, Jeong-Ho; Sohn, Sung-Il; Kim, Yong-Won; Hwang, Yang-Ha; Hong, Ji Man | Ajou Univ, Sch Med, Dept Neurol, Med Ctr, 164 World Cup Ro, Suwon 16499, Gyeonggi Do, South Korea; Keimyung Univ, Dongsan Med Ctr, Dept Neurol, Sch Med, Daegu, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Neurol, Daegu, South Korea | HWANG, Yang-Ha/F-3068-2013; Hong, Jeong-Ho/T-8099-2018; Hong, Jeong-Ho/AAE-1002-2022; Hong, Ji Man/AAE-2686-2022 | 56038656500; 57193209913; 57218256679; 55963063300; 55931654800; 36479287000; 56203298200; 7402311308; 55729426200 | dacda@hanmail.net; | NEUROCRITICAL CARE | NEUROCRIT CARE | 1541-6933 | 1556-0961 | 34 | 3 | SCIE | CLINICAL NEUROLOGY;CRITICAL CARE MEDICINE | 2021 | 3.532 | 49.3 | 1.13 | 2025-07-30 | 17 | 16 | Targeted temperature management; Malignant MCA infarct; Neuroprotection; Endovascular treatment | CEREBRAL-ARTERY INFARCTION; THERAPEUTIC HYPOTHERMIA; MULTICENTER; TRIAL; HEMICRANIECTOMY; FEASIBILITY; OCCLUSION; BENEFIT; IMPACT; SAFETY | Endovascular treatment; Malignant MCA infarct; Neuroprotection; Targeted temperature management | Brain Ischemia; Endovascular Procedures; Humans; Hypothermia, Induced; Ischemic Stroke; Stroke; Thrombectomy; Treatment Outcome; tissue plasminogen activator; acute ischemic stroke; aged; Article; body temperature measurement; body temperature monitoring; clinical effectiveness; clinical outcome; demography; diffusion weighted imaging; disease registry; female; human; major clinical study; male; multicenter study; National Institutes of Health Stroke Scale; neurologic examination; outcome assessment; percutaneous thrombectomy; prevalence; retrospective study; risk assessment; risk factor; unmet medical need; brain ischemia; cerebrovascular accident; clinical trial; endovascular surgery; induced hypothermia; thrombectomy; treatment outcome | English | 2021 | 2021-06 | 10.1007/s12028-020-01069-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Biodegradative Activities of Fungal Strains Isolated from Terrestrial Environments in Korea | Polylactic acid (PLA) and polycaprolactone (PCL) are commercially available bioplastics that are exploited worldwide, and both are biodegradable. The PLA and PCL polymer-degrading activity of 30 fungal strains that were isolated from terrestrial environments were screened based on the formation of a clear zone around fungal colonies on agar plates containing emulsified PLA or PCL. Among them, five strains yielded positive results of biodegradation. Strains Korean Agricultural Culture Collection (KACC) 83034BP and KNUF-20-PPH03 exhibited PCL degradation; two other strains, KACC 83035BP and KNUF-20-PDG05, degraded PLA; and the fifth strain, KACC 83036BP, biodegraded both tested plastics. Based on phylogenetic analyses using various combinations of the sequences of internal transcribed spacer (ITS) regions, RPB2, LSU, CAL, and beta-TUB genes, the above-mentioned strains were identified as Apiotrichum porosum, Penicillium samsonianum, Talaromyces pinophilus, Purpureocillium lilacinum, and Fusicolla acetilerea, respectively. Based on our knowledge, this is the first report on (i) plastic biodegraders among Apiotrichum and Fusicolla species, (ii) the capability of T. pinophilus to degrade biodegradable plastics, (iii) the biodegradative activity of P. samsonianum against PCL, and (iv) the accurate identification of P. lilacinum as a PLA biodegrader. Further studies should be conducted to determine how the fungal species can be utilized in Korea. | Lee, Seung-Yeol; Ten, Leonid N.; Das, Kallol; You, Young-Hyun; Jung, Hee-Young | Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Daegu, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu, South Korea; Natl Inst Biol Resources, Microorganism Resources Div, Incheon, South Korea | Ten, Leonid/P-7941-2014; Das, Kallol/AAR-6707-2020 | 56106499600; 6603039265; 57203751520; 53868615500; 7403029383 | heeyoung@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 3 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 1.17 | 2025-07-30 | 16 | 20 | Plastic biodegradation; PLA; PCL; fungal strains | fungal strains; PCL; PLA; Plastic biodegradation | English | 2021 | 2021-05-04 | 10.1080/12298093.2021.1903131 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Early definitive internal fixation for infected nonunion of the lower limb | Background The management of an infected nonunion of long bones is difficult and challenging. A staged procedure comprising radical debridement followed by definitive internal fixation was favored. However, no standard treatment has been established to determine the appropriate waiting period between initial debridement and definitive internal fixation. We propose a management method that incorporates early definitive internal fixation in infected nonunion of the lower limb. Methods Thirty-four patients (28 men and 6 women; mean age 46.09 years; range 25-74 years) with infected nonunion of the tibia or femur were included. Initial infected bone resection and radical debridement were performed in each patient in accordance with the preoperative plans. Definitive surgery was performed 2-3 weeks after the resection (4 weeks after flap surgery was required), and a third surgery was performed to fill the bone defect through bone grafting or transport (three-stage surgery). In cases of unplanned additional surgery, the reason for the requirement was analyzed, and radiological and functional results were investigated in accordance with the Association for the Study and Application of the Method of Ilizarov criteria. Results Bone union was achieved in all patients, and treatment was conducted as planned preoperatively in 28 patients (28/34, 82.35%). The mean interval between primary debridement and secondary definitive fixation was 2.76 weeks (range 2-4 weeks). Six unplanned additional surgeries were performed, and the infection relapsed in two cases. The radiological and functional outcomes were good or better in 32 and 31 patients, respectively. Conclusions Early definitive surgery can be performed to treat infected nonunion by thorough planning and implementation of radical resection, active response to infection, restoration of defective bones, and soft tissue healing through a systemic approach. | Yoon, Yong-Cheol; Oh, Chang-Wug; Cho, Jae-Woo; Oh, Jong-Keon | Gachon Univ, Orthoped Trauma Div, Ctr Trauma, Coll Med, Incheon, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Orthopaed Surg, Daegu, South Korea; Korea Univ, Guro Hosp, Dept Orthoped Surg, Coll Med, 148 Gurodong Ro, Seoul 08308, South Korea | Oh, Chang-Wug/AAO-4602-2021; Yong-Cheol, Yoon/HPD-8077-2023 | 37082544400; 22135834200; 34969104500; 7402155046 | jkoh@korea.ac.kr; | JOURNAL OF ORTHOPAEDIC SURGERY AND RESEARCH | J ORTHOP SURG RES | 1749-799X | 16 | 1 | SCIE | ORTHOPEDICS | 2021 | 2.677 | 49.4 | 1.34 | 2025-07-30 | 9 | 11 | Long bone; Infected nonunion; Staged reconstruction; Early definitive surgery | INDUCED MEMBRANE TECHNIQUE; LONG BONES; 2-STAGE RECONSTRUCTION; TIBIAL NONUNION; MANAGEMENT; TRANSPORT; GRAFT | Early definitive surgery; Infected nonunion; Long bone; Staged reconstruction | Adult; Aged; Debridement; Female; Fracture Fixation, Internal; Fractures, Ununited; Humans; Lower Extremity; Male; Middle Aged; Retrospective Studies; Tibial Fractures; Treatment Outcome; adult; aged; debridement; diagnostic imaging; female; fracture nonunion; human; lower limb; male; middle aged; osteosynthesis; retrospective study; tibia fracture; treatment outcome | English | 2021 | 2021-10-20 | 10.1186/s13018-021-02785-9 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | First Report of Damping-Off of Ovate-Leaf Atractylodes Caused by Rhizoctonia solani AG-5 in South Korea | In May to July 2019, ovate-leaf atractylodes seedling and plant with Damping-off symptoms were observed in farmer field at Sangju and Mungyeong, Korea. Seven fungal isolates have been retrieved from diseased root tissue and identified as Rhizoctonia solani AG-5 based on morphological and molecular characteristics. To the best of our knowledge, this is the first report on damping-off of ovate-leaf atractylodes caused by R. solani AG-5 in South Korea. | Hassan, Oliul; Chang, Taehyun | Kyungpook Natl Univ, Coll Ecol & Environm Sci, Dept Ecol & Environm Syst, Sangju, Gyeongbuk, South Korea | ; Chang, Taehyun/S-1364-2019; Hassan, Oliul/AEB-6678-2022 | 12762464400; 55301101700 | thchang@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 2 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.16 | 2025-07-30 | 2 | 2 | Damping-off; Rhizoctonia solani; anastomosis; pathogenicity | anastomosis; Damping-off; pathogenicity; Rhizoctonia solani | English | 2021 | 2021-03-04 | 10.1080/12298093.2021.1873900 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Review | Genetic Manipulation and Transformation Methods for Aspergillus spp. | Species of the genus Aspergillus have a variety of effects on humans and have been considered industrial cell factories due to their prominent ability for manufacturing several products such as heterologous proteins, secondary metabolites, and organic acids. Scientists are trying to improve fungal strains and re-design metabolic processes through advanced genetic manipulation techniques and gene delivery systems to enhance their industrial efficiency and utility. In this review, we describe the current status of the genetic manipulation techniques and transformation methods for species of the genus Aspergillus. The host strains, selective markers, and experimental materials required for the genetic manipulation and fungal transformation are described in detail. Furthermore, the advantages and disadvantages of these techniques are described. | Son, Ye-Eun; Park, Hee-Soo | Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu, South Korea; Kyungpook Natl Univ, Dept Integrat Biol, Daegu, South Korea | Park, Hee-Soo/AAC-6422-2019 | 57200513491; 15751448400 | phsoo97@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 2 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.39 | 2025-07-30 | 18 | 19 | CRISPR; Cas; protoplast; Agrobacterium; Aspergillus; homologous recombination | TUMEFACIENS-MEDIATED TRANSFORMATION; B RESISTANCE MARKER; INSERTIONAL MUTAGENESIS; FILAMENTOUS FUNGI; EFFICIENT TOOL; FUMIGATUS; SYSTEM; STRAINS; DISRUPTION; BIOLOGY | Agrobacterium; Aspergillus; CRISPR/Cas; homologous recombination; protoplast | English | 2021 | 2021-03-04 | 10.1080/12298093.2020.1838115 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Geographical Isolation and Root-Associated Fungi in the Marine Terrains: A Step Toward Establishing a Strategy for Acquiring Unique Microbial Resources | This study aimed to understand whether the geo-ecological segregation of native plant species affects the root-associated fungal community. Rhizoplane (RP) and rhizosphere (RS) fungal microbiota of Sedum takesimense native to three geographically segregated coastal regions (volcanic ocean islands) were analyzed using culture-independent methods: 568,507 quality sequences, 1399 operational taxonomic units, five phyla, and 181 genera were obtained. Across all regions, significant differences in the phyla distribution and ratio were confirmed. The Chao's richness value was greater for RS than for RP, and this variance coincided with the number of genera. In contrast, the dominance of specific genera in the RS (Simpson value) was lower than the RP at all sites. The taxonomic identity of most fungal species (95%) closely interacting with the common host plant was different. Meanwhile, a considerable number of RP only residing fungal genera were thought to have close interdependency on their host halophyte. Among these, Metarhizium was the sole genus common to all sites. These suggest that the relationship between potential symbiotic fungi and their host halophyte species evolved with a regional dependency, in the same halophyte species, and of the same natural habitat (volcanic islands); further, the fungal community differenced in distinct geographical regions. Importantly, geographical segregation should be accounted for in national culture collections, based on taxonomical uniqueness. | Park, Jong Myong; Hong, Ji Won; Lee, Woong; Lee, Byoung-Hee; You, Young-Hyun | Water Qual Res Inst, Incheon, South Korea; Incheon Metropolitan City Inst Publ Hlth & Enviro, Incheon, South Korea; Kyungpook Natl Univ, Dept Hydrogen & Renewable Energy, Daegu, South Korea; Kyungpook Natl Univ, Res Inst Dok Do & Ulleung Do Isl, Daegu, South Korea; Natl Inst Biol Resources, Biol & Genet Resources Assessment Div, Incheon, South Korea; Natl Inst Biol Resources, Microorganism Resources Div, Incheon, South Korea | Park, Jong Myong/D-5535-2014 | 54382161000; 57201579963; 57193846823; 24477872800; 53868615500 | rocer2404@korea.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 3 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.08 | 2025-07-30 | 2 | 1 | Fungal community; geographical segregation; rhizoplane; rhizosphere; Metarhizium | BRADYSIA-AGRESTIS; NATIONAL-PARK; PLANT; DIVERSITY; BACTERIAL; ENDOPHYTES; ENVIRONMENTS; RHIZOSPHERE; ARABIDOPSIS; RAREFACTION | Fungal community; geographical segregation; Metarhizium; rhizoplane; rhizosphere | English | 2021 | 2021-05-04 | 10.1080/12298093.2021.1913826 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Morphology and Phylogeny of Two Novel Species within the Class Dothideomycetes Collected from Soil in Korea | Two fungal strains (KNU-JJ-1827 and KNU-JJ-1829) belonging to the class Dothideomycetes were discovered from Jeju Island, Korea during this investigation of soil microfungi. Strain KNU-JJ-1827 showed fewer conidial septations, larger conidiogenous cells, and smaller conidia compared to the previously identified closest species of Didymocyrtis. Strain KNU-JJ-1829 revealed the similar characteristics of the nearest certain species of the genus Parathyridaria with the production of conidiogenous cells and conidia, because no asexual morphs were detected from the closest type strain Parathyridaria rosae. The novelty of the strains was also confirmed by analyzing molecular data using internal transcribed spacer regions and 28S rDNA. The molecular phylogeny also strongly support the detailed description and illustration for each proposed species as Didymocyrtis septata sp. nov. (KNU-JJ-1827) and Parathyridaria ellipsoidea sp. nov. (KNU-JJ-1829) isolated from soil in Korea. | Das, Kallol; Lee, Seung-Yeol; Jung, Hee-Young | Kyungpook Natl Univ, Coll Agr & Life Sci, Daegu, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu, South Korea | Das, Kallol/AAR-6707-2020 | 57203751520; 56106499600; 7403029383 | heeyoung@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 1 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.39 | 2025-07-30 | 8 | 8 | Didymocyrtis septata; morphology; Parathyridaria ellipsoidea; phylogeny | IDENTIFICATION | Didymocyrtis septata; morphology; Parathyridaria ellipsoidea; phylogeny | English | 2021 | 2021-01-02 | 10.1080/12298093.2020.1838114 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Penicillium ulleungdoense sp. nov. from Ulleung Island in Korea | In a study of the fungal diversity on Ulleung Island in Korea, three novel strains of Penicillium were isolated. Different sites on Ulleung Island were selected for collecting endophytic fungi, and three endophytic fungal strains showed unique morphological characteristics. DNA sequence of the internal transcribed spacer, beta-tubulin, calmodulin, and RNA polymerase II second largest subunit regions of the strains were analyzed and they showed unique taxonomic position from the other species of Penicillium section Sclerotiora. The new strains were named Penicillium ulleungdoense sp. nov. As the novel endophytic Penicillium taxa were discovered in a unique environment, the data could be meaningful for understanding the geographical distribution of Ascomycetes on Ulleung Island. | Choi, Doo-Ho; You, Young-Hyun; Lee, In-Seon; Hong, Seung-Bum; Jung, Tea-Yeol; Kim, Jong-Guk | Kyungpook Natl Univ, Sch Life Sci & Biotechnol, Daegu, South Korea; Natl Inst Biol Resources, Microorganism Resources Div, Incheon, South Korea; Keimyung Univ, Dept Food Sci & Technol, Daegu, South Korea; Natl Inst Agr Sci, Korean Agr Culture Collect, RDA, Suwon, South Korea; Kyungpook Natl Univ, Dept Landscape Architecture, Daegu, South Korea | 57211275161; 53868615500; 15832174200; 57220740700; 55490551100; 35277198800 | jungty@knu.ac.kr;kimjg@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 1 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.47 | 2025-07-30 | 5 | 6 | Penicillium ulleungdoense sp; nov; endophytic Ulleung Island | SECTION SCLEROTIORA; TAXONOMY; STRAIN | endophytic Ulleung Island; Penicillium ulleungdoense sp. nov | English | 2021 | 2021-01-02 | 10.1080/12298093.2020.1852702 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Pestalotiopsis kaki sp. nov., a Novel Species Isolated from Persimmon Tree (Diospyros kaki) Bark in Korea | During the screening of Korean microflora, a fungal strain (KNU-PT-1804) belonging to the genus Pestalotiopsis was isolated from persimmon tree (Diospyros kaki) bark collected from North Gyeongsang Province, Korea. The strain, KNU-PT-1804, produced smaller conidia compared with related species P. kenyana, P. neglecta, and P. telopeae. The novelty of the strain was confirmed based on phylogenetic analysis using molecular datasets of internal transcribed spacer (ITS) regions, beta-tubulin (TUB2), and translation elongation factor 1-alpha (TEF1 alpha) genes. Molecular phylogeny strongly supports that the strain is distinct from previously known Pestalotiopsis species, and we proposed the novel species, Pestalotiopsis kaki sp. nov., and provide a detailed description and illustration. | Das, Kallol; Lee, Seung-Yeol; Jung, Hee-Young | Kyungpook Natl Univ, Coll Agr & Life Sci, Daegu, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu, South Korea | Das, Kallol/AAR-6707-2020 | 57203751520; 56106499600; 7403029383 | heeyoung@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 1 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.7 | 2025-07-30 | 9 | 9 | Novel species; persimmon; Pestalotiopsis kaki; phylogeny; taxonomy | DISEASE; PLANTS; BLIGHT; FUNGI | Novel species; persimmon; Pestalotiopsis kaki; phylogeny; taxonomy | English | 2021 | 2021-01-02 | 10.1080/12298093.2020.1852703 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Phylogenetic and Morphological Characterization of Cladosporium perangustum Associated with Flyspeck on Shine Muscat Grapes in South Korea | The Shine Muscat is a table grape, popular in South Korea for its unique mango-flavor taste. Flyspeck is a disease that is characterized by small, black, and circular specks on the grape cuticle was first observed in several commercial orchards in Sangju, South Korea, in August 2019. Here we identified the causal agent of flyspeck based on an advanced diagnosis approach, comprised of both morphological and molecular analyses. Morphological characteristics of the cultures isolated from grape flyspeck were identical to the fungus Cladosporium perangustum. The concatenated sequences of ITS, ACT, and EF1-alpha were used for molecular phylogenetic analysis, BLAST searches along with Bayesian inference-based phylogeny, confirmed that the causal agent of grape flyspeck is C. perangustum. The cultured fungal isolates also produced flyspeck symptoms on healthy fruits in pathogenicity tests. To the best of my knowledge, this is the first documented evidence of any Cladosporium sp. producing flyspeck symptoms on any plant. | Hassan, Oliul; Lim, Yang-Sook; Chang, Taehyun | Kyungpook Natl Univ, Dept Ecol & Environm Syst, Coll Ecol & Environm Sci, Sangju, South Korea; Gyeongsangbuk Do Agr Res & Extens Serv, Daegu, South Korea | Hassan, Oliul/AEB-6678-2022; Chang, Taehyun/S-1364-2019 | 12762464400; 57193258028; 55301101700 | thchang@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 2 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.23 | 2025-07-30 | 7 | 4 | Flyspeck; C; perangustum; pathogenicity; molecular analysis | C. perangustum; Flyspeck; molecular analysis; pathogenicity | English | 2021 | 2021-03-04 | 10.1080/12298093.2021.1894046 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Unveiling the Functions of the VosA-VelB Target Gene vidD in Aspergillus nidulans | The velvet regulators VosA and VelB are primarily involved in spore maturation and dormancy. Previous studies found that the VosA-VelB hetero-complex coordinates certain target genes that are related to fungal differentiation and conidial maturation in Aspergillus nidulans. Here, we characterized the VosA/VelB-inhibited developmental gene vidD in A. nidulans. Phenotypic analyses demonstrated that the vidD deleted mutant exhibited defect fungal growth, a reduced number of conidia, and delayed formation of sexual fruiting bodies. The deletion of vidD decreased the amount of conidial trehalose, increased the sensitivity against heat stress, and reduced the conidial viability. Moreover, the absence of vidD resulted in increased production of sterigmatocystin. Together, these results show that VidD is required for proper fungal growth, development, and sterigmatocystin production in A. nidulans. | Son, Ye-Eun; Park, Hee-Soo | Kyungpook Natl Univ, Sch Food Sci & Biotechnol, Daegu, South Korea; Kyungpook Natl Univ, Dept Integrat Biol, Daegu, South Korea | Park, Hee-Soo/AAC-6422-2019 | 57200513491; 15751448400 | phsoo97@knu.ac.kr; | MYCOBIOLOGY | MYCOBIOLOGY | 1229-8093 | 2092-9323 | 49 | 3 | SCIE | AGRONOMY;MYCOLOGY | 2021 | 1.946 | 49.4 | 0.39 | 2025-07-30 | 5 | 5 | Velvet; VosA; VelB; asexual development; cleistothecium | SECONDARY METABOLISM; ASEXUAL SPORULATION; FUNGI; PCR | asexual development; cleistothecium; VelB; Velvet; VosA | English | 2021 | 2021-05-04 | 10.1080/12298093.2021.1926122 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Realized higher-order comoments | We propose a new realized third-order comoment and new realized fourth-order joint cumulants, which are standardized comoments. They are obtained from sub-period returns and lower-order comoments and satisfy A. Neuberger's (Realized skewness.Rev. Financ. Stud., 2012,25(11), 3423-3455) aggregation property. Different from other realized higher-order comoments obtained from sub-period returns only, those in this study reflect characteristics of the volatility of volatility as well as jump contributions. As a result, our realized kurtosis and coskewness can reflect well-known phenomena such as the positive autocorrelation of volatility or negative correlation between returns and covariances. | Bae, Kwangil; Lee, Soonhee | Chonnam Natl Univ, Coll Business Adm, Gwangju, South Korea; Kyungpook Natl Univ, Sch Business Adm, Daegu, South Korea | Bae, Kwangil/P-4898-2016 | 42161158500; 57125338100 | soon0573@gmail.com; | QUANTITATIVE FINANCE | QUANT FINANC | 1469-7688 | 1469-7696 | 21 | 3 | SSCI;SCIE | BUSINESS, FINANCE;ECONOMICS;MATHEMATICS, INTERDISCIPLINARY APPLICATIONS;SOCIAL SCIENCES, MATHEMATICAL METHODS | 2021 | 1.986 | 49.5 | 0.12 | 2025-07-30 | 4 | 1 | Realized kurtosis; Realized coskewness; Aggregation property; Joint cumulants; Comoments | CROSS-SECTION; SKEWNESS; PREFERENCE; CONTAGION | Aggregation property; Comoments; Joint cumulants; Realized coskewness; Realized kurtosis | English | 2021 | 2021-03-04 | 10.1080/14697688.2020.1759816 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Assessment of the effects of methodological choice in continuity of care research: a real-world example with dyslipidaemia cohort | Objective To determine if the choice of methodological elements affects the results in continuity of care studies. Design This is a retrospective cohort study. The association between continuity of care and clinical outcome was investigated using the Continuity of Care Index. The association was explored in 12 scenarios based on four definitions of the relative timing of continuity and outcome measurements in three populations (three Ps x four Ts). Setting National Health Insurance claims from all primary and secondary care facilities in South Korea between 2007 and 2015. Participants Participants were patients diagnosed with dyslipidaemia, made >= 2 ambulatory visits and were newly prescribed with >= 1 antihyperlipidaemic agent at an ambulatory setting in 2008. Three study populations were defined based on the number of ambulatory visits: 10 084 patients in population 1 (P1), 8454 in population 2 (P2) and 4754 in population 3 (P3). Main outcome measure Hospitalisation related to one of the four atherosclerotic cardiovascular diseases, including myocardial infarction, stable or unstable angina, ischaemic stroke and transient ischaemic attack. Results Concurrent measure of continuity and outcome (T1) showed a significantly higher risk of hospitalisation (adjusted HRs: 2.73-3.07, p<0.0001) in the low continuity of care group, whereas T2, which measured continuity until the outcome occurred, showed no risk difference between the continuity of care groups. T3, which measured continuity as a time-varying variable, had adjusted HRs of 1.31-1.55 (p<0.05), and T4, measuring continuity for a predefined period and measuring outcomes in the remaining period, had adjusted HRs of 1.34-1.46 (p<0.05) in the low continuity of care. Within each temporal relationship, the effect estimates became more substantial as the inclusion criteria became stricter. Conclusions The study design in continuity of care studies should be planned carefully because the results are sensitive to the temporal relationship between continuity and outcome and the population selection criteria. | Choo, Eunjung; Choi, Eunyoung; Lee, Juhee; Siachalinga, Linda; Jang, Eun Jin; Lee, Iyn-Hyang | Ajou Univ, Coll Pharm, Suwon, South Korea; Yeungnam Univ, Coll Pharm, Gyongsan, South Korea; Ulsan Univ Hosp, Dept Pharm, Ulsan, South Korea; Kyungpook Natl Univ, Dept Stat, Daegu, South Korea; Andong Natl Univ, Dept Informat Stat, Andong, South Korea | 57218497400; 57657481400; 57210897006; 57406573100; 37861741600; 54780158300 | ejjang@anu.ac.kr;leeiynhyang@ynu.ac.kr; | BMJ OPEN | BMJ OPEN | 2044-6055 | 11 | 12 | SCIE | MEDICINE, GENERAL & INTERNAL | 2021 | 3.007 | 49.7 | 0.57 | 2025-07-30 | 6 | 6 | health services administration & management; quality in health care; lipid disorders | ASSOCIATION | health services administration & management; lipid disorders; quality in health care | Brain Ischemia; Cohort Studies; Continuity of Patient Care; Dyslipidemias; Humans; Retrospective Studies; Stroke; antilipemic agent; adult; ambulatory care; Article; clinical outcome; cohort analysis; controlled study; coronary artery atherosclerosis; correlational study; dyslipidemia; female; heart infarction; hospitalization; human; ischemic stroke; major clinical study; male; methodology; national health insurance; outcome assessment; patient care; retrospective study; secondary care center; South Korea; transient ischemic attack; unstable angina pectoris; brain ischemia; cerebrovascular accident; dyslipidemia; patient care | English | 2021 | 2021-12 | 10.1136/bmjopen-2021-053140 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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