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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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| ○ | Book chapter | Highly cross-linked polyethylene bearing | Total hip arthroplasty (THA) is the most useful treatment in symptomatic patients with late-stage osteonecrosis of the femoral head (ONFH). Unique features of ONFH such as altered bone remodeling and high prevalence of younger patients may compromise the outcome after THA. Although recent improvements in the implant design, prosthesis fixation, and surgical technique have led to favorable outcomes after THA in patients with ONFH, the optimal choice of the bearing couple is of utmost importance for implant survival in young patients, who might outlive the prosthetic joint. Highly cross-linked polyethylene (HXLPE) bearing provided promising results with reduced wear and low prevalence of osteolysis in midterm studies. However, further studies with long-term follow-up are warranted. © Springer Nature Switzerland AG 2021. | Baek, Seung-Hoon; Kim, Shin-Yoon | Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea | 56232924900; 26663842900 | syukim@knu.ac.kr; | Advances in Specialist Hip Surgery | 0 | 2025-07-30 | 0 | Femoral head; Highly cross-linked polyethylene; Osteonecrosis; Total hip arthroplasty | English | Final | 2021 | 10.1007/978-3-030-61830-8_14 | 바로가기 | 바로가기 | |||||||||||||||||||
| ○ | Letter | Histopathological findings of trichophyton rubrum infection in ex vivo human skin | [No abstract available] | Lee, Hyun Ji; Sohng, Chihyeon; Kim, Jun Young; Park, Kyung Duck; Lee, Seok-Jong; Lee, Weon Ju | Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea | 57207758693; 57203820211; 35310922800; 55767995700; 56013454400; 24474659000 | weonju@knu.ac.kr; | Journal of Mycology and Infection | 1226-4709 | 25 | 2 | 0 | 2025-07-30 | 0 | Arthroconidia; Chlamydospore; Dermatophytosis; Ex vivo human skin; Histopathology; Trichophyton rubrum | amylase; chlamydospore; epidermis; ex vivo study; explant; fungus growth; fungus hyphae; histopathology; human; immunocompromised patient; inoculation; Letter; nonhuman; periodic acid Schiff stain; skin function; skin surface; stratum corneum; Trichophyton rubrum infection | English | Final | 2021 | 10.17966/jmi.2020.25.2.42 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Review | How Do Bacteria Maximize Their Cellular Assets? | Cellular resources including transcriptional and translational machineries in bacteria are limited, yet microorganisms depend upon them to maximize cellular fitness. Bacteria have evolved strategies for using resources economically. Regulatory networks for the gene expression system enable the cell to synthesize proteins only when necessary. At the same time, regulatory interactions enable the cell to limit losses when the system cannot make a cellular profit due to fake substrates. Also, the architecture of the gene expression flow can be advantageous for clustering functionally related products, thus resulting in effective interactions among molecules. In addition, cellular systems modulate the investment of proteomes, depending upon nutrient qualities, and fast-growing cells spend more resources on the synthesis of ribosomes, whereas nonribosomal proteins are synthesized in nutrient-limited conditions. A deeper understanding of cellular mechanisms underlying the optimal allocation of cellular resources can be used for biotechnological purposes, such as designing complex genetic circuits and constructing microbial cell factories. © 2021, The Korean Society for Microbiology and Biotechnology | Kim, Juhyun | School of Life Science, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, South Korea | 55829164000 | juhyunkim@knu.ac.kr; | Microbiology and Biotechnology Letters | 1598-642X | 49 | 4 | 0.03 | 2025-07-30 | 1 | Cellular economy; Growth law; Regulatory network; Resource allocation | cell DNA; messenger RNA; proteome; RNA polymerase; bacterial cell; biocatalysis; cell function; citric acid cycle; controlled study; economic aspect; gene expression; gene expression level; gene expression system; health care cost; machine; macromolecule; nonhuman; operon; phenotypic variation; protein synthesis; resource allocation; Review; ribosome; wild type | English | Final | 2021 | 10.48022/mbl.2110.10010 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Book chapter | How institutions and cultures change: An evolutionary perspective | Some changes in institutions and cultures in the past have been deliberately implemented by well-informed forward-looking elites either acting as a centralized authority or as the result of bargaining among the leaders of a small number of competing groups. But other changes are better understood as the substantially unintended result of uncoordinated actions by large numbers of actors with sparse information, pursuing local rather than global objectives. We represent a population's culture and institutions as a convention – a symmetric mutual best response – and the process of change as a transition from one to another of these equilibria, resulting from the joint effects of two equilibrium selection process: competition between populations and transitions within populations. Decentralized transitions are illustrated by a series of prehistoric and historic cases including the emergence of private property and of the national bureaucratic state and the demise of serfdom. This dual dynamic allows us to identify the cultural-institutional characteristics – the degree of inequality between rich and poor and the level of average income – that are likely to emerge and persist in an evolutionary equilibrium selection process. Our model provides a novel analytical framework with explicit dynamics to explore hypotheses in historical economics such as the Marx-inspired idea that exogenous changes in technology may drive institutional and cultural changes and the “efficient design” hypothesis borrowed from evolutionary biology applied to cultures and institutions. © 2021 Elsevier Inc. All rights reserved. | Bowles, Samuel; Choi, Jung-Kyoo; Hwang, Sung-Ha; Naidu, Suresh | Sante Fe Institute, Santa Fe, NM, United States; Kyungpook National University, Daegu, South Korea; Korean Advanced Institute of Science and Technology (KAIST), Seoul, South Korea; Columbia University, New York, NY, United States, NBER, Cambridge, MA, United States | 35336120000; 27171100800; 55466680900; 36195671400 | The Handbook of Historical Economics | 3.74 | 2025-07-30 | 6 | Dynamics; Equilibrium selection; Evolutionary game theory; Group selection; Institutional change; Neolithic revolution; State capacity; Transition; Unions | English | Final | 2021 | 10.1016/b978-0-12-815874-6.00022-8 | 바로가기 | 바로가기 | ||||||||||||||||||||
| ○ | ○ | Article | Hybrid Deep Learning Model Based Indoor Positioning Using Wi-Fi RSSI Heat Maps for Autonomous Applications | Positioning using Wi-Fi received signal strength indication (RSSI) signals is an effective method for identifying the user positions in an indoor scenario. Wi-Fi RSSI signals in an autonomous system can be easily used for vehicle tracking in underground parking. In Wi-Fi RSSI signal based positioning, the positioning system estimates the signal strength of the access points (APs) to the receiver and identifies the user's indoor positions. The existing Wi-Fi RSSI based positioning systems use raw RSSI signals obtained from APs and estimate the user positions. These raw RSSI signals can easily fluctuate and be interfered with by the indoor channel conditions. This signal interference in the indoor channel condition reduces localization performance of these existing Wi-Fi RSSI signal based positioning systems. To enhance their performance and reduce the positioning error, we propose a hybrid deep learning model (HDLM) based indoor positioning system. The proposed HDLM based positioning system uses RSSI heat maps instead of raw RSSI signals from APs. This results in better localization performance for Wi-Fi RSSI signal based positioning systems. When compared to the existing Wi-Fi RSSI based positioning technologies such as fingerprint, trilateration, and Wi-Fi fusion approaches, the proposed approach achieves reasonably better positioning results for indoor localization. The experiment results show that a combination of convolutional neural network and long short-term memory network (CNN-LSTM) used in the proposed HDLM outperforms other deep learning models and gives a smaller localization error than conventional Wi-Fi RSSI signal based localization approaches. From the experiment result analysis, the proposed system can be easily implemented for autonomous applications. | Poulose, Alwin; Han, Dong Seog | Kyungpook Natl Univ, Sch Elect Engn, 80 Daehak Ro, Daegu 41566, South Korea | POULOSE, ALWIN/S-4914-2018; , ALWIN POULOSE/S-4914-2018; Han, Dong Seog/N-8949-2018 | 57205504085; 7403219442 | alwinpoulosepalatty@knu.ac.kr;dshan@knu.ac.kr; | ELECTRONICS | 2079-9292 | 10 | 1 | 3.05 | 2025-07-30 | 47 | 50 | indoor localization; Wi-Fi RSSI signals; deep learning; CNN-LSTM; Wi-Fi RSSI heat maps | CONVOLUTIONAL NEURAL-NETWORKS; LOCALIZATION | CNN-LSTM; Deep learning; Indoor localization; Wi-Fi RSSI heat maps; Wi-Fi RSSI signals | English | 2021 | 2021-01 | 10.3390/electronics10010002 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | Article | Hybrid Transmission of MQTT and CoAP for Real-Time Communications in NAT-Based IoT Environments | Communication using NAT(Network Address Translation) requires outbound communication (internal node → external node) before performing inbound communication (external node → internal node). After a certain period of time, if the session of the NAT mapping table expires, the external node may not discover the internal node. To address this problem, LwM2M(Lightweight M2M) ensures that an internal node first sends a request to an external node during the initialization process, and that the requests generated in the off-line status are automatically stored in a queue so as to process those requests when they get into the on-line status. However, this approach may not provide real-time communication effectively, and large cumulative overhead may be incurred so as to maintain many NAT bindings for real-time communication. In this paper, to solve this problem, we propose the M-CoAP scheme that combines the two well-known protocols: MQTT(Message Queuing Telemetry Transport) and CoAP(Constrained Application Protocol). From testbed experimentation, we confirmed that the proposed M-CoAP scheme can provide real-time communication. By performance comparison with the existing LwM2M scheme, we also see that the proposed can improve the transmission throughput by 17%. © 2021, Korean Institute of Communications and Information Sciences. All rights reserved. | Kim, Keun-Soo; Jung, Joong-Hwa; Koh, Seok-Joo | School of Computer Science and Engineering, Kyungpook National University, South Korea; School of Computer Science and Engineering, Kyungpook National University, South Korea; School of Computer Science and Engineering, Kyungpook National University, South Korea | 58968219600; 57194055389; 8958394800 | sjkoh@knu.ac.kr; | Journal of Korean Institute of Communications and Information Sciences | 1226-4717 | 46 | 11 | 0 | 2025-07-30 | 0 | Constrained Application Protocol (CoAP); Internet of Things (IoT); Lightweight M2M (LwM2M); Message Queuing Telemetry Transport (MQTT); Network Address Translation (NAT); Real-time Communication | Korean | Final | 2021 | 10.7840/kics.2021.46.11.1822 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Hyperspectral imaging technigue for monitoring moisture content of blueberry during the drying process | Changes in the moisture content (MC) of blueberries during drying was monitored by hyperspectral image analysis, and the degree of drying was determined using the partial least squares (PLS) model. Blueberries (n=820) were dried at 35℃ for 0 (control), 3, 6, 9 and 12 days. The PLS discriminant analysis prediction accuracy of smoothing the pre-processed data was the highest. Regression coefficients were high at 706, 790, 827, 868, and 894 nm, corresponding to water molecules and carbohydrates (830-840 nm). To develop a prediction model for blueberry MC, 150 hyperspectral images were obtained from 30 samples per group. The MC of each group was also analyzed. The accuracy of the MC prediction model pretreated by the multiplicative scatter correction method was the highest at 0.9302. As indicated by Pearson's correlation analysis, the blueberry MC showed a high correlation of 0.95 with the total soluble solid contents, brightness, and total flavonoid contents. These results suggest that hyperspectral imaging techniques can be used to predict and monitor various quality characteristics as well as the MC of blueberries during drying. Copyright © The Korean Society of Food Preservation. | Choi, Ji-Young; Kim, Jiyoon; Kim, Jungsoo; Jeong, Saeul; Kim, Minhyun; Park, Sanghyeok; Moon, Kwang-Deog | School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Food Biotechnology, Kyungpook National University, Daegu, 41566, South Korea | 57219113098; 57208110209; 57211108486; 57219605598; 57226597969; 57226601564; 55999192900 | kdmoon@knu.ac.kr; | Korean Journal of Food Preservation | 1738-7248 | 28 | 4 | 0.46 | 2025-07-30 | 7 | Blueberry; Moisture content; Partial least-squares regression; Pearson's correlation analysis; Prediction | English | Final | 2021 | 10.11002/kjfp.2021.28.4.445 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Hypertrophic pyloric gastropathy with Helicobacter spp. In a dog | A 12-year-old, castrated male, mixed dog presented with a history of gradual abdominal distention for a year and anorexia recently, with abdominal radiographs showing a gastric pylorus distention. A solitary, pedunculated, heterogeneous mass arising from the mucosal layer in the pylorus with intact wall layers was identified during ultrasound and computed tomography. The gastric muscular layer was evenly thick. After surgical excision of the mass, histological examination confirmed hypertrophic pyloric gastropathy with polypoid growth and Helicobacter spp. infiltrating the gastric mucosal epithelium. This is the first reported diagnostic imaging case of hypertrophic pyloric gastropathy with Helicobacter spp. in a dog. © 2021 The Korean Society of Veterinary Science. This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial license (http://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. | Jang, Hyunyoung; Lee, Seoung-Woo; Jang, Min; Yun, Sungho; Kwon, Young-Sam; Park, Jin-Kyu; Lee, Kija | Department of Veterinary Medical Imaging, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Pathology, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Surgery, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Surgery, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Surgery, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Pathology, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea; Department of Veterinary Medical Imaging, College of Veterinary Medicine, Kyungpook National University, Daegu, 41566, South Korea | 57311536900; 57218827581; 55341507600; 57201366734; 7403459426; 35213723500; 35311016000 | leekj@knu.ac.kr; | Korean Journal of Veterinary Research | 2466-1384 | 61 | 1 | 0 | 2025-07-30 | 0 | Diagnostic imaging; Dogs; Helicobacter; Hypertrophic pyloric gastropathy; Ultrasonography | English | Final | 2021 | 10.14405/kjvr.2021.61.e1 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | ICU nurses' experiences of feeling hurt by medical personnel | Purpose: The purpose of this study is to explore the experiences of nurses who have suffered from hurt feelings in their relationships with medical personnel in intensive care units (ICUs). Methods: Data were collected from May 2019 to August 2020 through individual in-depth interviews with 8 ICU nurses. Verbatim transcripts were analyzed using the MAXQDA program, employing a phenomenological method designed by Colaizzi. Results: Four theme clusters and nine themes were identified. The themes cluster that emerged were as follows: high-handedness from a lack of understanding and consideration, not being respected as a professional, having to endure sadness alone, and strategies for accepting pain. Conclusion: In ICUs, nurses are being emotionally wounded, resulting in a variety of hurt feelings, not only by doctors, but also by other nurses. Nurses were heavy-hearted because they wanted the participants to do their part and care for critically ill patients proficiently. However, they did not treat ICU nurses as specialized professionals. The participating nurses said they felt pressure, fear, and intimidated. In addition, they felt lonely because their head nurses, seniors, or colleagues did not protect or support them. This study helped develop a program to decrease the nurses' emotional distress and create a safe work environment where they respected and cared for each other without undergoing anguish. Copyright © 2021 Korean Academic Society of Nursing Education. | Lee, Jung-Hoon; Song, Yeoungsuk | College of Nursing, Kyungpook National University, 680, Gukchaebosang-ro, Jung-gu, Daegu, 41944, South Korea; College of Nursing, Kyungpook National University, 680, Gukchaebosang-ro, Jung-gu, Daegu, 41944, South Korea | 57218996809; 55494171100 | asansong@knu.ac.kr; | Journal of Korean Academic Society of Nursing Education | 1225-9578 | 27 | 4 | 0.14 | 2025-07-30 | 1 | Emotions; Intensive care units; Nurses; Qualitative research | Korean | Final | 2021 | 10.5977/jkasne.2021.27.4.347 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | IDEA: Integrating Divisive and Ensemble-Agglomerate hierarchical clustering framework for arbitrary shape data | Hierarchical clustering, a traditional clustering method, has been getting attention again. Among several reasons, a credit goes to a recent paper by Dasgupta in 2016 that proposed a cost function that quantitatively evaluates hierarchical clustering trees. An important question is how to combine this recent advance with existing successful clustering methods. In this paper, we propose a hierarchical clustering method to minimize the cost function of clustering tree by incorporating existing clustering techniques. First, we developed an ensemble tree-search method that finds an integrated tree with reduced cost by integrating multiple existing hierarchical clustering methods. Second, to operate on large and arbitrary shape data, we designed an efficient hierarchical clustering framework, called integrating divisive and ensemble-agglomerate (IDEA) by combining it with advanced clustering techniques such as nearest neighbor graph construction, divisive-agglomerate hybridization, and dynamic cut tree. The IDEA clustering method showed better performance in minimizing Dasgupta's cost and improving accuracy (adjusted rand index) over existing cost-minimization-based, and density-based hierarchical clustering methods in experiments using arbitrary shape datasets and complex biology-domain datasets. | Ahn, Hongryul; Jung, Inuk; Chae, Heejoon; Oh, Minsik; Kim, Inyoung; Kim, Sun | Univ Suwon, Div Data Sci, DS&ML Ctr, Hwaseong, South Korea; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Sookmyung Womens Univ, Div Comp Sci, Seoul, South Korea; Seoul Natl Univ, BK21 FOUR Intelligence Comp, Seoul, South Korea; Seoul Natl Univ, Artificial Intelligence Inst, Seoul, South Korea; Seoul Natl Univ, Interdisciplinary Program Bioinformat & Bioinform, Dept Comp Sci & Engn, Seoul, South Korea | Kim, Inyoung/JHV-0552-2023; Ahn, Hongryul/N-8702-2019 | 57189646095; 56067575500; 36560992300; 57193770393; 57200672835; 36063436900 | hongryulahn@gmail.com;inukjung@gmail.com;heechae@sookmyung.ac.kr;noalcohol@snu.ac.kr;iykim@snu.ac.kr;sunkim.bioinfo@snu.ac.kr; | 2021 IEEE INTERNATIONAL CONFERENCE ON BIG DATA (BIG DATA) | 2639-1589 | 0.15 | 2025-07-30 | 1 | 2 | Hierarchical clustering; Ensemble clustering; Divisive-agglomerate hybrid clustering; Tree cost minimization | Divisive-agglomerate hybrid clustering; Ensemble clustering; Hierarchical clustering; Tree cost minimization | Cost functions; Data integration; Trees (mathematics); Arbitrary shape; Clustering methods; Cost minimization; Divisive-agglomerate hybrid clustering; Ensemble clustering; Hier-archical clustering; Hierarchical Clustering; Hierarchical clustering methods; Hybrid clustering; Tree cost minimization; Cluster analysis | English | 2021 | 2021 | 10.1109/bigdata52589.2021.9671953 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | Review | Identification and characterization of unrecorded aspergillus spp. In Korea | A survey of fungal diversity in Gyeongsang Province, Korea, revealed two previously unreported Aspergillus isolates, named KMG411 and KMG412. The phylogeny of the isolates was analyzed based on β-tubulin (BenA ) and calmodulin (CaM ) sequencing. Morphological analyses further identified the KMG411 and KMG412 as A. insuetus and A. nomius, respectively. Here we provide detailed morphological descriptions of the previously unrecorded Aspergillus species. © 2020 The Korean Society of Mycology. | Choi, Doo-Ho; Yoon, Hyeok-Jun; Hong, Seung-Bum; Kim, Jong-Guk | School of Life Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; School of Life Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea; Korean Agricultural Culture Collection, National Academy of Agricultural Science, RDA, Suwon, South Korea; School of Life Science and Biotechnology, Kyungpook National University, Daegu, 41566, South Korea | 57211275161; 24759572800; 57220740700; 35277198800 | gamchoduho@naver.com; | Korean Journal of Mycology | 0253-651X | 49 | 1 | 0 | 2025-07-30 | 1 | Aspergillus; Fungal diversity; Korea; Phylogeny | English | Final | 2021 | 10.4489/kjm.20210001 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Identification of Candidate Gene for Internode Length in Rice to Enhance Resistance to Lodging Using QTL Analysis | Internode length and stem diameter are the primary traits affecting the lodging resistance of rice. Traits related to the length of the panicle (LP), uppermost internode (LUI), second internode (LSI), third internode (LTI), fourth internode (LFI), lowest internode (LLI) as well as stem diameter at the uppermost internode (SDUI), second internode (SDSI), third internode (SDTI), fourth internode (SDFI), and lowest internode (SDLI) in 120 Cheongcheong/Nagdong doubled haploid population were investigated using a quantitative trait locus (QTL) analysis. Thirty-four QTL regions affected LP and the length of each internode. Twenty-six QTL regions were associated with the stem diameter of each internode. RM12285-RM212 on chromosome 1 contained 10 QTLs related to the internode length, which have overlapped for over 2 years. Twenty-three candidate genes were screened using mark interval. Among the candidate genes, Os01g0803900, named OsCYPq1, which is in the Cytochrome P450 family, might be involved in gibberellins (GA) synthesis. GA is an essential plant growth regulator that affects plant height. OsCYPq1 catalyzes oxidation steps in the middle part of the GA pathway. OsCYPq1 is expected to provide valuable information to improve the marker assessment for target traits and QTL gene cloning in rice. | Zhao, Dan-Dan; Son, Ju-Hyeong; Farooq, Muhammad; Kim, Kyung-Min | Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Div Plant Biosci, Daegu 41566, South Korea | ; Kim, Kyung-Min Kim/C-7007-2014; ZHAO, DANDAN/HIK-2130-2022 | 57459517300; 57547772700; 57215544380; 34868260300 | qx288mm@naver.com;ff0319@hanmail.net;mfarooqsr@gmail.com;kkm@knu.ac.kr; | PLANTS-BASEL | 2223-7747 | 10 | 7 | 1.69 | 2025-07-30 | 19 | 18 | doubled haploid; gibberellins; internode length; QTL; rice; stem diameter | QUANTITATIVE TRAIT LOCI; CYTOCHROME-P450 MONOOXYGENASE; ORYZA-SATIVA; GIBBERELLIN; ELONGATION; BIOSYNTHESIS; ENCODES; DEFENSE; GROWTH; MUTANT | Doubled haploid; Gibberellins; Internode length; QTL; Rice; Stem diameter | English | 2021 | 2021-07 | 10.3390/plants10071369 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | ○ | Article | Identification of F3H, Major Secondary Metabolite-Related Gene That Confers Resistance against Whitebacked Planthopper through QTL Mapping in Rice | Whitebacked planthopper (WBPH) is a pest that causes serious damage to rice in Asian countries with a mild climate. WBPH causes severely rice yield losses and grain poor quality each year so needs biological control. Plants resist biotic and abiotic stress using expressing variety genes, such as kinase, phytohormones, transcription factors, and especially secondary metabolites. In this research, quantitative trait locus (QTL) mapping was performed by assigning the WBPH resistance score in the Cheongcheong/Nagdong doubled haploid (CNDH) line in 2018 and 2019. The RM280-RM6909 on chromosome 4 was detected as a duplicate in 2018, 2019, and derived from Cheongcheong. This region includes cell function, kinase, signaling, transcription factors, and secondary metabolites that protect plants from the stress of WBPH. The RM280-RM6909 on chromosome 4 contains candidate genes that are similar to the flavanone 3-hydroxylase (F3H) of rice. The F3H are homologous genes, which play an important role in biosynthesis defending against biotic stress in plants. After WBPH inoculation, the relative expression level of F3H was higher in resistant line than in a susceptible line. The newly identified WBPH resistance gene F3H by QTL mapping can be used for the breeding of rice cultivars that are resistant against WBPH. | Kim, Eun-Gyeong; Yun, Sopheap; Park, Jae-Ryoung; Kim, Kyung-Min | Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Div Plant Biosci, Daegu 41566, South Korea; Kyungpook Natl Univ, Coastal Agr Res Inst, Daegu 41566, South Korea; Royal Univ Phnom Penh, Grad Sch Sci, Sangkat Teuk Laak 1,Russian Federation Blvd, Toul Kork 12101, Phnom Penh, Cambodia | Kim, Kyung-Min Kim/C-7007-2014 | 57221496070; 57190670675; 57211205505; 34868260300 | dkqkxk632@naver.com;yunsopheap@gmail.com;icd92@naver.com;kkm@knu.ac.kr; | PLANTS-BASEL | 2223-7747 | 10 | 1 | 1.79 | 2025-07-30 | 18 | 21 | biotic stress; quantitative trait locus; rice; secondary metabolite; whitebacked planthopper | STREAKED DWARF VIRUS; SOGATELLA-FURCIFERA; DEFENSE; FLAVONOIDS; PLANTS; LOCI | Biotic stress; Quantitative trait locus; Rice; Secondary metabolite; Whitebacked planthopper | English | 2021 | 2021-01 | 10.3390/plants10010081 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | ○ | Article | Identification of HYIpro-3-1 Metabolites, a Novel Anti-Inflammatory Compound, in Human Liver Microsomes by Quadrupole-Orbitrap High-Resolution Mass Spectrometry | HYIpro-3-1 is an adjuvant for preventing or treating inflammatory growth diseases. In this study, we identified the metabolic pathway of HYIpro-3-1 in human liver microsomes (HLMs) by quadrupole-orbitrap high-resolution mass spectrometry (HR-MS) and characterized the major human cytochrome P450 (CYP). Ten metabolites were identified, including one O-demethylation (M1), two O-demethylation and monohydroxylation (M2 and M3), and seven monohydroxylation metabolites (M4-M10). Based on the ER-MS2 spectra, the metabolites are divided into two groups of monohydroxylated metabolites according to the hydroxylation position. We verified that HYIpro-3-1 is metabolized by CYP in HLMs, CYP2B6 is mainly involved in O-demethylation, and various CYPs are involved in the monohydroxylation of HYIpro-3-1. | Bai, Honghao; Kim, Younah; Paudel, Sanjita; Lee, Eung-Seok; Lee, Sangkyu | Kyungpook Natl Univ, BK21 Plus KNU Multiomits Based Creat Drug Res Tea, Coll Pharm, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Daegu 41566, South Korea; Yeungnam Univ, Coll Pharm, Gyongsan 38541, South Korea | 57488599700; 57211893872; 57203320448; 15757775300; 57209046767 | sangkyu@knu.ac.kr; | MASS SPECTROMETRY LETTERS | MASS SPECTROM LETT | 2233-4203 | 2093-8950 | 12 | 4 | ESCI | SPECTROSCOPY | 2021 | N/A | 0 | 2025-07-30 | 0 | 0 | HYIpro-3-1; LC-HR/MS; cytochrome P450; human liver microsomes | Cytochrome P450; Human liver microsomes; HYIpro-3-1; LC-HR/MS | English | 2021 | 2021-12 | 10.5478/msl.2021.12.4.172 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | ○ | Article | Identification of protein related to dietary vitamin B3 deficiency in Mediterranean fruit fly larvae | Mediterranean fruit fly (medfly), Ceratitis capitata, is among the most destructive agricultural pest. The sterile insect technique (SIT) can effectively control medfly populations. To rear healthy medflies for the purpose of SIT, it is essential to supplement B vitamins in the diet. However, the function of the dietary B vitamins in C. capitata larvae is not known. With the microscopic analysis, several organs in the head were examined and the spiracle formation and sensory organs were normally formed between the niacin-supplied and niacin-absent groups. However, formation of the ocular depression was differently developed between the two groups, although the hypostomal sclerite was formed properly. These results signify that niacin deficiency maybe interrupt development of medfly larvae ocular depression. Proteomic analyses using LC MS/MS detected a total of 1845 proteins in two flies. A total of 607 of the 1845 proteins were overexpressed and one third (598 proteins) were downexpressed in the niacin-deficient larvae, while about one third were similarly expressed. Overexpressed proteins in the niacin-deficient larvae included ryanodine receptor 44 F, intergrin-PS, spalt-major homeotic protein, and chiffon protein. One of important overexpressed proteins was optomotor-blind protein in relation to wing development in the niacin-deficient medfly larvae. | Cho, Il Kyu; Lee, Sung-Eun; Chang, Chiou Ling; Li, Qing X. | Univ Hawaii Manoa, Dept Mol Biosci & Bioengn, Honolulu, HI USA; Jeonnam Bioind Fdn, Eco Friendly Agri Bio Res Ctr, 495 Immyeon ro, Gokseong 57510, Jeonnam, South Korea; Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; US Pacific Basin Agr Res Ctr, Hilo, HI USA | Li, Qingxuan/JCP-0021-2023 | 15043933400; 55890041600; 59617601200; 26643417200 | ilkyucho@naver.com;ilkyu@hawaii.edu; | ANALYTICAL SCIENCE ADVANCES | 2628-5452 | 2 | 7-8 | 0.06 | 2025-07-30 | 1 | 1 | insect; nutrition: eye; tephritid fruit fly; vitamin B3; vitamin deficiency | insect; nutrition: eye; tephritid fruit fly; vitamin B3; vitamin deficiency | Dietary supplements; Fruits; Proteins; Pyridine; Sensory analysis; Vitamins; B-vitamins; Fly larvae; Fruitflies; Insect; Mediterranean fruit fly; Nutrition: eye; Sterile insect techniques; Tephritid fruit fly; Vitamin b3; Vitamin deficiency; Nutrition | English | 2021 | 2021-08 | 10.1002/ansa.202100017 | 바로가기 | 바로가기 | 바로가기 |
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