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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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| ○ | Meeting Abstract | A novel hydrogel-based moisturizing cream composed of hyaluronic acid for patients with xerosis: An intra-individual comparative analysis | Ha, N.; Lee, S.; Yoo, J.; Lee, W. | Kyungpook Natl Univ, Sch Med, Dermatol, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Mol Med, Daegu, South Korea | JOURNAL OF INVESTIGATIVE DERMATOLOGY | J INVEST DERMATOL | 0022-202X | 1523-1747 | 143 | 5 | SCIE | DERMATOLOGY | 2023 | 5.9 | 6.9 | 0 | English | 2023 | 2023-05 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Comprehensive analysis of biosecurity practices and antimicrobial use in broiler chicken production by integrated operations in Korea | Integrated broiler operations that allow producers to combine various biosecurity and sanitation practices account for approximately 97.6% of chicken meat production in Korea, but it is not well known about the biosecurity level or compliance with regulations for each operation. Therefore, the objective this study was to analyze the current adoption of biosecurity practices and trends in antimicrobial use in 74 farms from 5 major integrated broiler chicken operations (A–E). The highest stock densities of more than 65 birds per 3.3 m2 (0.5 birds/ft2) showed in 66.7 and 33.3% of the farms in operations A and C, respectively. Also, the livability rate of 98% or less was observed in 73.3 and 93.4% of the farms, in operation A and C, respectively, which lower than other operations. Moreover, it was observed that 60.0 and 40.0% of farms in operations B and C reused litter 3 or more times. Among the 74 farms, the most common antimicrobials prescription frequency was 2 times (39.2%), and the prescription to β-lactams antibiotics (45.3%) showed the significantly highest (P < 0.05). The highest administration of antimicrobials was at 15 to 22-days old (42.7%), and most of them were recommended by veterinarian (80.7%). Footbath disinfectant and spraying outside the poultry house were performed in most of the farms (64.9 and 83.8%, respectively), but the use of quicklime (36.5%) and drinking water disinfectant (18.9%) was low in farms. Most of the farms washed vehicles for transportation of poultry (87.8%) and feed (100%) before arriving at the farms, however, 40.5% of the farms used little or no disinfectants when washing the transport vehicles. Moreover, wild birds, and cats and dogs were well controlled on most of the farms (each 94.6%), but only 74.3% of farms offered rodent control programs. Also, only 27.0% of the farms used farm-specific shoes and clothing as well as footbath disinfection for entrance. These findings can be useful in developing policies and guidelines for sustainable and responsible broiler chicken production and reduction of antimicrobial use in Korea. © 2023 The Authors | Jung, Hye-Ri; Lim, Suk-Kyung; Lee, Young Ju | College of Veterinary Medicine & Zoonoses Research Institute, Kyungpook National University, Daegu, 41566, South Korea; Bacterial Disease Division, Animal and Plant Quarantine Agency, Gyeongsangbuk-do, Gimcheon-si, 39660, South Korea; College of Veterinary Medicine & Zoonoses Research Institute, Kyungpook National University, Daegu, 41566, South Korea | 57265190900; 35086548900; 56612134500 | youngju@knu.ac.kr; | Poultry Science | POULTRY SCI | 0032-5791 | 1525-3171 | 102 | 11 | SCIE | AGRICULTURE, DAIRY & ANIMAL SCIENCE | 2023 | 3.8 | 6.9 | 0.61 | 2025-06-25 | 2 | antimicrobial use; biosecurity; broiler; integrated operation | English | Final | 2023 | 10.1016/j.psj.2023.102994 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | ○ | Article | Covalently Self-Assembled Peptide-Based Hydrolase Mimic for Realizing Exceptional Catalytic Longevity in Foreign Environments | As a de novo design of artificial enzymes, peptide assembly is receiving enormous attention. However, the development of durable peptide-based biocatalysts that can resist undesirable deformation and loss of function in non-native environments is challenging. Herein, a covalently self-assembled, peptide-based hydrolase mimic (referred to as a nanopepzyme) with exceptional stability regardless of the changes in the external environment is reported. The photocrosslinking of decapeptides, YYHHHHHHYY, leads to the formation of well-defined nanospheres with multiple catalytic histidine residues protruding from their surfaces. The nanopepzyme not only exhibits extraordinary long-term stability even after 6 months but also maintains its structures under adverse environmental conditions (pH, temperature, ion strength, and organic solvents). In addition, the nanopepzyme demonstrates hydrolase-like activity and is effective as a significantly durable biocatalyst, as verified by the model reactions following incubation under various harsh conditions. This study expands the scope of peptide assembly for the preparation of peptide-based biocatalysts that can be applied in considerably harsh foreign environments. | Hur, Yun-Mi; Min, Kyoung-Ik | Kyungpook Natl Univ, Dept Biomed Convergence Sci & Technol, Daegu 41566, South Korea; Kyungpook Natl Univ, Cell & Matrix Res Inst, Daegu 41944, South Korea | 57222251131; 25028141900 | kimin@knu.ac.kr; | SMALL STRUCTURES | SMALL STRUCT | 2688-4062 | 4 | 7 | SCIE | CHEMISTRY, PHYSICAL;MATERIALS SCIENCE, MULTIDISCIPLINARY;NANOSCIENCE & NANOTECHNOLOGY | 2023 | 13.9 | 6.9 | 0.7 | 2025-06-25 | 5 | 5 | crosslinks; dityrosine; hydrolase activity; peptide assemblies; peptide nanostructures; tyrosine | PHOTO-CROSS-LINKING; TYROSINE; PH; BITYROSINE; IMIDAZOLE; TRIGGER; ACID | crosslinks; dityrosine; hydrolase activity; peptide assemblies; peptide nanostructures; tyrosine | English | 2023 | 2023-07 | 10.1002/sstr.202200344 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | Current status of β-lactam antibiotic use and characterization of β-lactam-resistant Escherichia coli from commercial farms by integrated broiler chicken operations in Korea | beta-Lactam antibiotics are one of the most clinical importance in human and veterinary medicine because they are used for both preventive and therapeutic purposes against several gram-positive, gram-negative, and anaerobic organisms. In this study, it was confirmed that beta-lactams (81.1%) were found to be significantly prescribed the most among 74 farms in 5 integrated broiler operations, and single prescription (84.6%), 2-day (41.5%) or 3-day (40.0%) administration, and 15 to 22 d of age (67.7%) administration was significantly higher in the farms (P < 0.05). Among the E. coli isolated from 74 farms in 5 integrated broiler operations, beta-lactam-resistant E. coli isolates were detected more frequently in fecal sample (94.6%) than in dust sample (60.8%) (P < 0.05). The prevalence of MDR in beta-lactam-resistant isolates, ranging from 88.1 to 96.5%, was significantly higher than that in non-beta-lactam-resistant isolates (P < 0.05), without significant differences among operations. Of 466 beta-lactam-resistant isolates, 432 (92.7%) isolates harbored beta-lactamase genes. The non-extended-spectrum beta-lactamase (ESBL) gene bla(TEM-1) (81.8%) showed the highest prevalence among isolates, followed by the non-ESBL gene bla(TEM-135) (6.4%) (P < 0.05). Five ESBL genes, SHV-12, OXA-1, CTX-M-27, CTX-M-55, and CTX-M-65, were found in 0.9 to 6.0% of the isolates. The pAmpC gene bla(CMY-2) was detected in 17 isolates (3.6%). These results suggest that feces and dust are important reservoirs of antimicrobial-resistant bacteria, highlighting the need to strengthen farm management regulations, such as cleaning, disinfection, and litter disposal and to reduce the use of antibiotics in broiler operations. | Jung, Hye-Ri; Lee, Yu Jin; Hong, Serim; Yoon, Sunghyun; Lim, Suk-Kyung; Lee, Young Ju | Kyungpook Natl Univ, Coll Vet Med, Daegu 41566, South Korea; Kyungpook Natl Univ, Zoonoses Res Inst, Daegu 41566, South Korea; US FDA, Natl Ctr Toxicol Res, Div Microbiol, Jefferson, AR 72079 USA; Anim & Plant Quarantine Agcy, Bacterial Dis Div, Gimcheon Si 39660, Gyeongsangbuk D, South Korea | 57265190900; 57352999000; 58193736900; 57216037473; 35086548900; 56612134500 | youngju@knu.ac.kr; | POULTRY SCIENCE | POULTRY SCI | 0032-5791 | 1525-3171 | 102 | 12 | SCIE | AGRICULTURE, DAIRY & ANIMAL SCIENCE | 2023 | 3.8 | 6.9 | 1.82 | 2025-06-25 | 8 | 8 | beta-lactam antibiotic; beta-lactam-resistant Escherichia coli; integrated broiler operation | SALMONELLA SPP.; EPIDEMIOLOGY; PREVALENCE; STRAINS; GENES | integrated broiler operation; β-lactam antibiotic; β-lactam-resistant Escherichia coli | Animals; Anti-Bacterial Agents; beta Lactam Antibiotics; beta-Lactamases; beta-Lactams; Chickens; Dust; Escherichia coli; Escherichia coli Infections; Farms; Humans; Monobactams; Republic of Korea; antiinfective agent; beta lactam; beta lactam antibiotic; beta lactamase; monobactam derivative; agricultural worker; animal; dust; Escherichia coli; Escherichia coli infection; Gallus gallus; genetics; human; microbiology; South Korea; veterinary medicine | English | 2023 | 2023-12 | 10.1016/j.psj.2023.103091 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Development of an External Control Arm Using Electronic Health Record-Based Real-World Data to Evaluate the Efficacy of COVID-19 Treatment | To protect people from severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) infection, tremendous research efforts have been made toward coronavirus disease 19 (COVID-19) treatment development. Externally controlled trials (ECTs) may help reduce their development time. To evaluate whether ECT using real-world data (RWD) of patients with COVID-19 is feasible enough to be used for regulatory decision making, we built an external control arm (ECA) based on RWD as a control arm of a previously conducted randomized controlled trial (RCT), and compared it to the control arm of the RCT. The electronic health record (EHR)-based COVID-19 cohort dataset was used as RWD, and three Adaptive COVID-19 Treatment Trial (ACTT) datasets were used as RCTs. Among the RWD datasets, eligible patients were evaluated as a pool of external control subjects of the ACTT-1, ACTT-2, and ACTT-3 trials, respectively. The ECAs were built using propensity score matching, and the balance of age, sex, and baseline clinical status ordinal scale as covariates between the treatment arms of Asian patients in each ACTT and the pools of external control subjects was assessed before and after 1:1 matching. There was no statistically significant difference in time to recovery between ECAs and the control arms of each ACTT. Among the covariates, the baseline status ordinal score had the greatest influence on the building of ECA. This study demonstrates that ECA based on EHR data of COVID-19 patients could sufficiently replace the control arm of an RCT, and it is expected to help develop new treatments faster in emergency situations, such as the COVID-19 pandemic. | Jeon, Ji-Young; Kim, Min-Ji; Im, Yong-Jin; Kim, Eun-Young; Kim, Ji Sun; Kwon, Ki Tae; Hwang, Jeong-Hwan; Kim, Jong Seung; Kim, Min-Gul | Jeonbuk Natl Univ Hosp, Ctr Clin Pharmacol, Jeonju, South Korea; Nanum Space Co Ltd, Jeonju, South Korea; Jeonbuk Natl Univ, Div Comp Sci & Engn, Jeonju, South Korea; Jeonbuk Natl Univ, Dept Stat, Jeonju, South Korea; Kyungpook Natl Univ Hosp, Dept Med Informat, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Internal Med, Daegu, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Internal Med, Jeonju, South Korea; Jeonbuk Natl Univ, Res Inst Clin Med, Jeonju, South Korea; Jeonbuk Natl Univ Hosp, Biomed Res Inst, Jeonju, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Med Informat, Jeonju, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Otolaryngol Head & Neck Surg, Jeonju, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Pharmacol, Jeonju, South Korea | ; Kim, Min-Ji/Z-5205-2019; Kim, Hanjin/KYP-2633-2024; Kim, YoungHwan/B-2395-2013 | 55425864700; 57455605200; 54941935200; 56477713100; 58147425600; 9733850500; 35085173600; 57218494735; 38260938400 | mgkim@jbnu.ac.kr; | CLINICAL PHARMACOLOGY & THERAPEUTICS | CLIN PHARMACOL THER | 0009-9236 | 1532-6535 | 113 | 6 | SCIE | PHARMACOLOGY & PHARMACY | 2023 | 6.3 | 6.9 | 0.68 | 2025-06-25 | 3 | 3 | GOLD STANDARD | Clinical Protocols; COVID-19; Electronic Health Records; Humans; SARS-CoV-2; Treatment Outcome; alanine aminotransferase; aspartate aminotransferase; baricitinib; beta1a interferon; placebo; protein tyrosine kinase inhibitor; remdesivir; adult; aged; alanine aminotransferase blood level; Article; aspartate aminotransferase blood level; cohort analysis; comparative effectiveness; controlled study; coronavirus disease 2019; decision making; electronic health record; extracorporeal oxygenation; female; high flow nasal cannula therapy; human; infection control; invasive ventilation; major clinical study; male; medical care; middle aged; outcome assessment; pandemic; retrospective study; clinical protocol; coronavirus disease 2019; electronic health record; randomized controlled trial; Severe acute respiratory syndrome coronavirus 2; treatment outcome | English | 2023 | 2023-06 | 10.1002/cpt.2882 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Encoder-decoder cycle for visual question answering based on perception-action cycle | In this study, we propose a novel encoder-decoder cycle (EDC) framework inspired by the human learning process called the perception-action cycle to tackle challenging problems such as visual question answering (VQA) and visual relationship detection (VRD). EDC considers the understanding of the visual features of an image as perception and the act of answering the question regarding that image as an action. In the perception-action cycle, information is primarily collected from the environment and then passed to sensory structures in the brain to form an understanding of the environment. Acquired knowledge is then passed to motor structures to perform an action on the environment. Next, sensory structures perceive the altered environment and improve their understanding of the surrounding world. This process of understanding the environment, performing an action correspondingly, and then re-evaluating the initial understanding occurs cyclically in human life. EDC initially mimics this mechanism of introspection by comprehending and refining visual features to acquire the proper knowledge for answering the question. Subsequently, it decodes visual and language features into answer features, feeding them back cyclically to the encoder. In the VRD task, EDC decodes visual features to generate predicate features. We evaluate the proposed framework on the TDIUC, VQA 2.0, and VRD datasets, which outperforms the state-of-the-art models on the TDIUC and VRD datasets. | Mohamud, Safaa Abdullahi Moallim; Jalali, Amin; Lee, Minho | Kyungpook Natl Univ, Grad Sch Artificial Intelligence, Daegu 41566, South Korea; Kyungpook Natl Univ, AI Inst Technol, KNU LG Elect Convergence Res Ctr, Daegu 41566, South Korea | Lee, Min-Ho/ABE-5735-2021; Jalali, Amin/AAH-6921-2019 | 58536967700; 57022190400; 57191730119 | safofoh.100@gmail.com;max.jalali@gmail.com;mholee@gmail.com; | PATTERN RECOGNITION | PATTERN RECOGN | 0031-3203 | 1873-5142 | 144 | SCIE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE;ENGINEERING, ELECTRICAL & ELECTRONIC | 2023 | 7.5 | 6.9 | 1.47 | 2025-06-25 | 12 | 14 | Visual question answering; Vision language tasks; Multi-modality fusion; Attention; Bilinear fusion; Brain-inspired frameworks | RECOGNITION; ATTENTION; NETWORK | Attention; Bilinear fusion; Brain-inspired frameworks; Multi-modality fusion; Vision language tasks; Visual question answering | Sensory perception; Signal encoding; Visual languages; Attention; Bilinear fusion; Brain-inspired; Brain-inspired framework; Encoder-decoder; Multi-modality fusion; Question Answering; Vision language task; Visual feature; Visual question answering; Decoding | English | 2023 | 2023-12 | 10.1016/j.patcog.2023.109848 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Gut bacterial diversity in Vespa velutina and implications for potential adaptation in South Korea | BACKGROUNDInvasive species such as the yellow-legged hornet (Vespa velutina), along with four other Vespa species - Vespa analis, Vespa crabro, Vespa ducalis, and Vespa mandarinia - pose significant threats to the environment, economy, and human health. This study focuses on understanding the key factors contributing to the successful invasion of these species, particularly V. velutina, in South Korea. The analysis encompasses the gut bacterial communities and stable isotopes of carbon and nitrogen of the queen hornets, aiming to identify variances in gut microbial composition and food resource utilization. RESULTSThe gut bacterial communities in the five Vespa species were primarily composed of Proteobacteria, with Firmicutes and Bacteroidetes present. Vespa velutina and V. mandarinia had higher Firmicutes abundance at the phylum level, possibly indicating an increased capacity for dietary fiber breakdown and short-chain fatty acid production, providing them with a competitive edge. No significant differences in nitrogen and carbon stable isotope values were found among the five Vespa species, suggesting that they fed on similar food sources. However, V. velutina had a higher number of unique gut bacterial operational taxonomic units (OTUs), implying adaptation through the acquisition of a distinct gut bacterial set. Significant correlations were found between the observed index and the Shannon index, and between & delta;N-15 and the observed index, suggesting that the food source diversity may influence the gut bacterial community diversity. CONCLUSIONOur study offered valuable insights regarding the adaptation of V. velutina to its new environment in South Korea. The potential role of gut microbiota in the success of invasive species was elucidated. This information is crucial for the management of invasive species, targeted control methods, and implementing preventive regulations. Further studies with larger sample sizes and comprehensive sampling are required to gain a complete understanding of the gut microbiota of Vespa species and their adaptation to new environments. & COPY; 2023 Society of Chemical Industry. | Do, Yuno; Park, Woong-Bae; Park, Jun-Kyu; Kim, Chang-Jun; Choi, Moon Bo | Kongju Natl Univ, Dept Biol Sci, Gongju, South Korea; Korea Natl Arboretum, Div Gardens & Educ, Pochon, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu, South Korea; Korea Natl Arboretum, Div Gardens & Educ, Pochon 11186, South Korea; Kyungpook Natl Univ, Inst Plant Med, Daegu 41566, South Korea | Park, Junkyu/AAE-1509-2020; KIm, Changjun/GZM-7308-2022 | 52163435800; 57537588500; 57216365592; 55286588300; 51863232400 | changjunkim@korea.kr;kosinchoi@hanmail.net; | PEST MANAGEMENT SCIENCE | PEST MANAG SCI | 1526-498X | 1526-4998 | 79 | 12 | SCIE | AGRONOMY;ENTOMOLOGY | 2023 | 3.8 | 6.9 | 0.48 | 2025-06-25 | 3 | 2 | gut microbiota; Vespa species; adaptation; stable isotopes; invasive species management | HUMAN-MEDIATED DISPERSAL; YELLOW-LEGGED HORNET; HYMENOPTERA; SPREAD; IMPACT | adaptation; gut microbiota; invasive species management; stable isotopes; Vespa species | Animals; Bacteria; Carbon; Gastrointestinal Microbiome; Humans; Introduced Species; Nitrogen; Republic of Korea; Wasps; South Korea; carbon; nitrogen; adaptation; invasive species; microbial activity; microbial community; species diversity; stable isotope; wasp; animal; bacterium; human; intestine flora; introduced species; South Korea; wasp | English | 2023 | 2023-12 | 10.1002/ps.7721 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | Meeting Abstract | Head and neck dermatitis is exacerbated by Malassezia furfur colonization, skin barrier disruption, and immune dysregulation | Chu, H.; Kim, S.; Zhang, K.; Wu, Z.; Lee, H.; Kim, J.; Kim, H.; Kim, Y.; Kim, S.; Kim, W.; Lee, Y.; Lee, K.; Liu, K.; Park, C. | Severance Hosp, Dermatol, Seoul, South Korea; Yonsei Univ, Brain Korea Project Med Sci 21, Seoul, South Korea; Kyungpook Natl Univ, Coll Pharm & Res Inst Pharmaceut Sci, Daegu, South Korea; BK21 FOUR Community Based Intelligent Novel Drug, Daegu, South Korea; Cutaneous Biol Res Inst, Seoul, South Korea; Myongji Hosp, Dermatol, Goyang, Gyeonggi Do, South Korea; Konkuk Univ, Dermatol, Med Ctr, Seoul, South Korea | Chu, Howard/IVH-3242-2023; ZHANG, KELUN/NPJ-0253-2025 | JOURNAL OF INVESTIGATIVE DERMATOLOGY | J INVEST DERMATOL | 0022-202X | 1523-1747 | 143 | 5 | SCIE | DERMATOLOGY | 2023 | 5.9 | 6.9 | 0 | English | 2023 | 2023-05 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | ○ | Article | Hybrid approach using deep learning and graph comparison for building change detection | Existing methods of detecting building changes from very-high-resolution (VHR) images are limited by positional displacement. Although various change detection (CD) methods including deep learning methods have been proposed, they are incapable of overcoming the aforementioned limitation. Therefore, this study proposes a two-step hybrid approach using deep learning and graph comparison to detect building changes in VHR temporal images. First, the building objects were detected using mask regional-convolutional neural networks (Mask R-CNN), wherein the centroid of the bounding box was extracted as the building node. Second, for each image, graphs were generated using the extracted building nodes. Accordingly, the changed nodes were identified based on iterative graph comparison, which could be voluntarily halted without setting thresholds by examining the changes in the proposed index while sequentially eliminating the building changes. To demonstrate the effectiveness of the proposed method, we experimentally tested the simulated images with synthetic changes and positional displacements. The results verified that the proposed method effectively reduced the false detections originating from positional inconsistencies. Consequently, the proposed method could overcome the limitations of conventional CD methods by employing a graph model based on the connectivity between adjacent buildings. | Park, Seula; Song, Ahram | Seoul Natl Univ, Dept Civil & Environm Engn, Seoul, South Korea; Kyungpook Natl Univ, Dept Locat Based Informat Syst, Sangju, Gyeongsangbuk D, South Korea | 57776918600; 56496312900 | ars@knu.ac.kr; | GISCIENCE & REMOTE SENSING | GISCI REMOTE SENS | 1548-1603 | 1943-7226 | 60 | 1 | SCIE | GEOGRAPHY, PHYSICAL;REMOTE SENSING | 2023 | 6 | 6.9 | 0.6 | 2025-06-25 | 3 | 4 | building change detection; graph model; Mask R-CNN; very high-resolution imagery | CONVOLUTIONAL NEURAL-NETWORK; REMOTELY-SENSED IMAGES; R-CNN; EXTRACTION | building change detection; graph model; Mask R-CNN; very high-resolution imagery | artificial neural network; comparative study; computer simulation; detection method; displacement; image resolution; machine learning; numerical model; remote sensing | English | 2023 | 2023-12-31 | 10.1080/15481603.2023.2220525 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Influence of dietary crude protein on growth performance and apparent and standardized ileal digestibility of amino acids in corn-soybean meal-based diets fed to broilers | This study aimed to examine the influence of dietary CP on the apparent ileal digestibility (AID) and standardized ileal digestibility (SID) of amino acids (AA) and test the additivity of AA digestibility in corn-soybean meal-based diets fed to broilers. Six experimental diets comprising a nitrogen-free diet and five corn-soybean meal-based diets containing 6.0%, 9.5%, 13.0%, 16.5%, and 20.0% CP were prepared. Increments in CP and AA concentrations were achieved by increasing the inclusion rate of corn and soybean meal at the expense of cornstarch. All diets contained 0.5% chromic oxide, which was included as an indigestible index. A total of 960 Ross 308 male broilers 19-day-old male broilers (Ross 308), with a mean BW of 628 g (SD = 58.0), were allocated to six dietary treatment groups in a randomized complete block design, with each treatment group have eight replicate cages and 20 birds per cage. All birds were fed the experimental diets for 4 days. On d 23, individual BW and feed intake were recorded, followed by collection of ileal digesta samples from the distal ileum. Regarding growth, the final BW, weight gain, feed intake, and gain to feed ratio increased linearly (P < 0.001) as dietary CP concentrations increased. With the increase in dietary CP concentrations from 6.0% to 20.0%, the AID of all AA, except Arg, increased linearly (P < 0.05). However, the SID of all AA, except Arg, Cys, and Pro, remained unaffected by CP concentrations in the diets. This study indicated that dietary CP concentrations from 6.0% to 20.0% have an effect on the growth performance of birds and the AID of most AA; however, the SID of most AA was not affected by dietary CP concentrations in the corn-soybean meal-based diets. In conclusion, the SID of AA is more additive than the AID of AA in poultry diets containing CP in the range of 6.0% to 20.0%. | An, S. H.; Kong, C. | Kyungpook Natl Univ, Dept Anim Sci & Biotechnol, Sangju 37224, South Korea; Kyungpook Natl Univ, Dept Anim Sci, Sangju 37224, South Korea; Res Inst Horse Ind, Sangju 37224, South Korea | ; 안, 수현/JFK-5079-2023 | 57216974969; 36027521600 | changsukong@knu.ac.kr; | POULTRY SCIENCE | POULTRY SCI | 0032-5791 | 1525-3171 | 102 | 4 | SCIE | AGRICULTURE, DAIRY & ANIMAL SCIENCE | 2023 | 3.8 | 6.9 | 1.21 | 2025-06-25 | 4 | 4 | amino acid; crude protein; growth performance; ileal digestibility; broiler | NITROGEN-FREE DIETS; CARCASS CHARACTERISTICS; ELECTROLYTE BALANCE; ENDOGENOUS LOSSES; BONE MEAL; ENERGY; ADDITIVITY; CHICKENS; VALUES; TRUE | amino acid, crude protein, growth performance, ileal digestibility; broiler | Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Chickens; Diet; Dietary Proteins; Digestion; Flour; Ileum; Male; Soybeans; Zea mays; amino acid; animal; animal food; chemistry; diet; digestion; flour; Gallus gallus; ileum; maize; male; metabolism; protein intake; soybean; veterinary medicine | English | 2023 | 2023-04 | 10.1016/j.psj.2023.102505 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Key barriers to adopting onshore power supply to reduce port air pollution: Policy implications for the maritime industry in South Korea | One of the most serious problems the world currently faces is global warming caused by greenhouse gases and pollution emissions. Despite the effectiveness of onshore power supply (OPS) in seaports for reducing environmental pollution, its use rate in ports in South Korea is low. Nevertheless, no study has analyzed the barriers to using OPS or explored ways to reduce air pollution from vessels. To fill this gap, this study explores why Korean liner shipping companies avoid using OPS. After a comprehensive literature review and expert interviews to identify key barriers, fuzzy AHP is employed to rank 16 barriers under four key factors. The research shows that the technical standards (BF22) of technical factors are the most significant barriers to the use of OPS. In addition, there is a differentiation in the awareness and views of using OPS among Korean liner shipping companies. This study offers insightful recommendations for developing government OPS policies. | Kim, A. -Rom; Seo, Jungyong; Seo, Young -Joon | Korea Maritime Inst, Logist & Technol Res Div, 26 Haeyang Ro 301beon-gil, Busan 49111, South Korea; Kyungpook Natl Univ, Sch Econ & Trade, Daegu, South Korea | Seo, Young-Joon/AAY-6105-2021 | 57202101135; 57935898500; 56999695700 | y.seo@knu.ac.kr; | MARINE POLICY | MAR POLICY | 0308-597X | 1872-9460 | 157 | SSCI | ENVIRONMENTAL STUDIES;INTERNATIONAL RELATIONS | 2023 | 3.5 | 6.9 | 2.41 | 2025-06-25 | 9 | 12 | Onshore power supply; Emission; Air pollution; Barriers; Fuzzy AHP; Korean liner shipping companies | SHORE POWER; EMISSIONS REDUCTION; ENERGY MANAGEMENT; SHIPS; CHALLENGES; KAOHSIUNG; SELECTION; STRATEGY; HARBOR | Air pollution; Barriers; Emission; Fuzzy AHP; Korean liner shipping companies; Onshore power supply | South Korea; analytical hierarchy process; atmospheric pollution; emission; maritime transportation; pollution control; pollution policy; port; shipping | English | 2023 | 2023-11 | 10.1016/j.marpol.2023.105866 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Meeting Abstract | METABOLIC PROFILE INVESTIGATION REVEALS WIDE VARIABILITY IN THE EXPOSURE OF ISONIAZID AND ITS HEPATOTOXIC METABOLITES IN TUBERCULOSIS PATIENTS | Anh, N.; Tung, P.; Jang, T.; Min, J.; Kim, J.; Oh, J.; Lee, H.; Lee, H.; Kim, H.; Park, H.; Lee, H.; Park, I.; Mok, J.; Lee, J.; Ahn, S.; Long, N.; Cho, Y.; Shin, J. | Inje Univ, Busan, South Korea; Kosin Univ, Busan, South Korea; Catholic Univ Korea, Seoul St Marys Hosp, Seoul, South Korea; Catholic Univ Korea, Incheon St Marys Hosp, Incheon, South Korea; Korea Univ, Guro Hosp, Seoul, South Korea; Inje Univ, Busan Paik Hosp, Busan, South Korea; Catholic Univ Korea, Eunpyeong St Marys Hosp, Seoul, South Korea; Inje Univ, Haeundae Paik Hosp, Busan, South Korea; Inje Univ, Ilsan Paik Hosp, Ilsan, South Korea; Inje Univ, Sanggye Paik Hosp, Seoul, South Korea; Inje Univ, Seoul Paik Hosp, Seoul, South Korea; Pusan Natl Univ Hosp, Busan, South Korea; Kyungpook Natl Univ Hosp, Daegu, South Korea | Min, Jinsoo/D-5181-2018 | CLINICAL PHARMACOLOGY & THERAPEUTICS | CLIN PHARMACOL THER | 0009-9236 | 1532-6535 | 113 | SCIE | PHARMACOLOGY & PHARMACY | 2023 | 6.3 | 6.9 | 0 | English | 2023 | 2023-03 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Peroxiredoxin 5 regulates osteogenic differentiation through interaction with hnRNPK during bone regeneration | Peroxiredoxin 5 (Prdx5) is involved in pathophysiological regulation via the stress-induced cellular response. However, its function in the bone remains largely unknown. Here, we show that Prdx5 is involved in osteoclast and osteoblast differentiation, resulting in osteoporotic phenotypes in Prdx5 knockout (Prdx5(Ko)) male mice. To investigate the function of Prdx5 in the bone, osteoblasts were analyzed through immunoprecipitation (IP) and liquid chromatography combined with tandem mass spectrometry (LC-MS/MS) methods, while osteoclasts were analyzed through RNA-sequencing. Heterogeneous nuclear ribonucleoprotein K (hnRNPK) was identified as a potential binding partner of Prdx5 during osteoblast differentiation in vitro. Prdx5 acts as a negative regulator of hnRNPK-mediated osteocalcin (Bglap) expression. In addition, transcriptomic analysis revealed that in vitro differentiated osteoclasts from the bone marrow-derived macrophages of Prdx5(Ko) mice showed enhanced expression of several osteoclast-related genes. These findings indicate that Prdx5 might contribute to the maintenance of bone homeostasis by regulating osteoblast differentiation. This study proposes a new function of Prdx5 in bone remodeling that may be used in developing therapeutic strategies for bone diseases. | Cho, Eunjin; Che, Xiangguo; Ang, Mary Jasmin; Cheon, Seongmin; Lee, Jinkyung; Kim, Kwang Soo; Lee, Chang Hoon; Lee, Sang-Yeop; Yang, Hee-Young; Moon, Changjong; Park, Chungoo; Choi, Je-Yong; Lee, Tae-Hoon | Chonnam Natl Univ, Dent Sci Res Inst, Korea Mouse Phenotype Ctr KMPC, Sch Dent,Dept Oral Biochem, Gwangju, South Korea; Kyungpook Natl Univ, Skeletal Dis Anal Ctr, Korea Mouse Phenotyping Ctr KMPC, Sch Med,Dept Biochem & Cell Biol,BK21 Plus KNU Bio, Daegu, South Korea; Univ Philippines Banos, Coll Vet Med, Dept Basic Vet Sci, Los Banos, Philippines; Chonnam Natl Univ, Sch Biol Sci & Technol, Gwangju, South Korea; Seoul Natl Univ Hosp, Biomed Res Inst, Prote Core Facil, Seoul, South Korea; Chonnam Natl Univ, Dept Microbiol, Dept Mol Med BK21plus, Med Sch, Gwangju, South Korea; Res Inst Chem Technol KRICT, Drug Discovery Platform Res Ctr, Therapeut & Biotechnol Div, Daejeon, South Korea; Korea Basic Sci Inst, Res Ctr Bioconvergence Anal, Ochang, South Korea; Daegu Gyeongbuk Med Innovat Fdn, Preclin Res Ctr, Daegu, South Korea; Chonnam Natl Univ, Coll Vet Med, Dept Vet Anat & Anim Behav, Gwangju, South Korea; Chonnam Natl Univ, BK21 FOUR Program, Gwangju, South Korea | ; Kim, Soon Hee/GXF-6736-2022; Lee, Tae/B-1160-2013; Choi, Je-Yong/AAR-7334-2021; Moon, Changjong/AAI-2005-2020 | 57204184051; 54792660600; 57204901095; 57188857938; 57202684710; 59334849100; 57219136939; 57203597099; 20836594900; 7202189090; 56060870500; 7501391068; 57198752094 | thlee83@chonnam.ac.kr; | ELIFE | ELIFE | 2050-084X | 12 | SCIE | BIOLOGY | 2023 | 6.4 | 6.9 | 1.19 | 2025-06-25 | 7 | 7 | peroxiredoxin; osteoblast; osteoclast; osteoporosis; bone regeneration; Mouse | NUCLEAR RIBONUCLEOPROTEIN-K; OXIDATIVE STRESS; RNA-BINDING; TRANSCRIPTION; EXPRESSION; CELLS; BETA; IDENTIFICATION; OSTEOPOROSIS; ANTIOXIDANT | bone regeneration; cell biology; developmental biology; mouse; osteoblast; osteoclast; osteoporosis; peroxiredoxin | Animals; Bone Regeneration; Cell Differentiation; Chromatography, Liquid; Heterogeneous-Nuclear Ribonucleoprotein K; Male; Mice; Osteoblasts; Osteoclasts; Osteogenesis; Tandem Mass Spectrometry; heterogeneous nuclear ribonucleoprotein K; animal; bone development; bone regeneration; cell differentiation; genetics; liquid chromatography; male; metabolism; mouse; osteoblast; osteoclast; tandem mass spectrometry | English | 2023 | 2023-02-03 | 10.7554/elife.80122 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Photoelectrochemical Water Oxidation Using Cobalt Phosphate-Modified Nitrogen-Doped Titania Nanotube Arrays | The synthesis of cobalt phosphate (CoPi)-modified, nitrogen-doped TiO2 nanotube arrays (N-TNAs) for photoelectrochemical (PEC) oxygen evolution under visible light is reported. Because of the nitrogen doping, the N-TNAs exhibit enhanced visible-light activity toward the PEC water oxidation reaction. However, the performance is diminished as a result of self-oxidation by photogenerated holes in the valence band of the N-TNAs. Compared with the N-TNAs, the CoPi/N-TNAs prepared under optimal conditions show a twofold improvement in photocurrent generation and are also sensitive to light with wavelengths as long as 580 nm. Stable oxygen evolution with a Faradaic efficiency approaching unity is demonstrated using the CoPi/N-TNA photoanodes under simulated sunlight for at least 2 h of operation. | Kang, Unseock; Mizuochi, Ryusuke; Park, Hyunwoong; Maeda, Kazuhiko | Tokyo Inst Technol, Sch Sci, Dept Chem, Meguro Ku, 2-12-1 NE 2 Ookayama, Tokyo 1528550, Japan; Kyungpook Natl Univ, Sch Energy Engn, 80 Daehak Ro, Daegu 41566, South Korea | Maeda, Kazuhiko/F-5802-2015; Mizuochi, Ryusuke/ABM-5173-2022 | 55682720300; 57226434425; 7601565583; 58645604700 | hwp@knu.ac.kr;maedak@chem.titech.ac.jp; | SMALL STRUCTURES | SMALL STRUCT | 2688-4062 | 4 | 6 | SCIE | CHEMISTRY, PHYSICAL;MATERIALS SCIENCE, MULTIDISCIPLINARY;NANOSCIENCE & NANOTECHNOLOGY | 2023 | 13.9 | 6.9 | 0.42 | 2025-06-25 | 4 | 3 | artificial photosynthesis; hydrogen production; mixed-anion compounds; solar fuels; water splitting | OXYNITRIDE TAON PHOTOANODE; RUTILE TITANIA; TIO2; NANOCLUSTERS | artificial photosynthesis; hydrogen production; mixed-anion compounds; solar fuels; water splitting | English | 2023 | 2023-06 | 10.1002/sstr.202200229 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Research Note: Expression levels of collagen-related genes in PSE conditions and white striping features of broiler pectoralis major muscle | The objective of this study was to com-pare the meat quality characteristics and collagen-related gene expression levels in the broiler pectoralis major (PM) muscle among the meat quality groups, including normal, pale, soft, and exudative (PSE), and white strip-ing (WS) groups. The group was classified by their WS degree (moderate or severe striping) and quality traits including pH and lightness values at 24 h postmortem (normal group: pH24 h >= 5.7, 48 53, without WS fea-tures; WS group: pH24 h >= 5.7, 48 0.05). PM muscles exhibiting PSE condi-tions without WS indicated lower pH15 min and pH24 h values (P 0.05), whereas a higher type III collagen level was observed in the WS group than in the other groups (P 0.05). In contrast, the expres-sion levels of matrix metalloproteinase (MMP) 2, involved in type IV collagen degradation, and angiopoie-tin-like protein 7, associated with collagen accumulation, were higher in the WS group compared to the normal group (P 0.05). These results suggest that the occurrence of WS features in broiler PM muscle, unlike PSE and normal conditions, can be influenced by the expression levels of collagen -related genes associated with abnormalities in extracellu-lar matrix components. | Lee, Boin; Kim, Jae Yeong; Ryu, Youn Chul; Lee, Kichoon; Choi, Young Min | Kyungpook Natl Univ, Dept Anim Sci & Biotechnol, Sangju Si 37224, South Korea; Ohio State Univ, Dept Anim Sci, Columbus, OH 43210 USA; Jeju Natl Univ, Div Biotechnol, SARI, Jeju Si 63243, South Korea | Lee, Kichoon/G-2234-2012 | 57218130871; 57226306561; 7103412014; 14123395400; 57226673843 | ymchoi1@knu.ac.kr; | POULTRY SCIENCE | POULTRY SCI | 0032-5791 | 1525-3171 | 102 | 4 | SCIE | AGRICULTURE, DAIRY & ANIMAL SCIENCE | 2023 | 3.8 | 6.9 | 0.91 | 2025-06-25 | 2 | 3 | white striping; PSE; collagen -gene expression; meat quality; chicken breast | BREAST MEAT; QUALITY | chicken breast; collagen-gene expression; meat quality; PSE; white striping | Animals; Chickens; Collagen Type IV; Cooking; Meat; Pectoralis Muscles; Phenotype; collagen type 4; animal; cooking; Gallus gallus; genetics; meat; pectoral muscle; phenotype; physiology | English | 2023 | 2023-04 | 10.1016/j.psj.2022.102471 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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