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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 | Diversity, Physicochemical, and Structural Properties of Indonesian Aromatic Rice Cultivars | The most important component of rice qualities are its appearance, cooking quality, eating quality, and nutritional quality. Indonesian had been developed a large germplasms of rice, but still poor information about its physical, genetic and structural properties, especially aromatic rice. This research was performed to investigate the genetic diversity, proximate and structural properties of local aromatic rice cultivars in Indonesia by cluster analysis and principal component analysis. Twenty-one cultivars were analyzed with Bradburry markers showed that the 9 cultivars were expressed bands of 257 bp, and other cultivars amplified with 355 bp bands, the result indicated that the BADH2.7 gene was expressed on the different exon or the presence of a controlling another gene. The clustering of aromatic rice cultivars by PCA explained that the first PC with Eigenvalue of 1.513 showed the total variance about 91.75%. The largest positive loadings of variables were amylose and trough viscosity. The second PC with Eigenvalue of 2.305 confirmed an additional 50.67% of the total variance. Indonesian aromatic rice was clustered into 3 groups based on proximate analysis and physicochemical properties. PCA analysis and 2D scatter diagram distributed the Indonesian aromatic rice became the four major groups. Starch granule images of four cluster showed the different granule forms, that cluster I (Radah Putih) is completely spherical with approximately equal sizes; cluster II (Pandan Wangi) has spherical granules unequal sizes; Cluster III (Gilirang) has polyhedral sharp-edged granules; Cluster IV (Sintanur) has polyhedral edged granules. The aromatic rice in Indonesia has a possibility of genetic proximity based on the physicochemical properties and proximate analysis with the highest variations in amylose, thermal properties and pasting properties. This information was useful for the selection of parentals in plant breeders and the processing of cultivation plant. © 2020, Korean Society of Crop Science and Springer. | Sholehah, Innani Mukarromatus; Restanto, Didik Pudji; Kim, Kyung-Min; Handoyo, Tri | Graduate School of Biotechnology, University of Jember, Jl. Kalimantan 37, 68121, Indonesia, Center for Development of Advanced Science and Technology, University of Jember, Jl. Kalimantan 37, 68121, Indonesia; Faculty of Agriculture, University of Jember, Jl. Kalimantan 37, 68121, Indonesia, Center for Development of Advanced Science and Technology, University of Jember, Jl. Kalimantan 37, 68121, Indonesia; Division of Plant Biosciences, School of Applied Biosciences, College of Agriculture & Life Sciences, Kyungpook National University, 80 Daehak-ro, Buk-gu., Daegu, 41566, South Korea; Faculty of Agriculture, University of Jember, Jl. Kalimantan 37, 68121, Indonesia, Center for Development of Advanced Science and Technology, University of Jember, Jl. Kalimantan 37, 68121, Indonesia | 57214795494; 57207622880; 34868260300; 12775151000 | trihandoyo.faperta@unej.ac.id; | Journal of Crop Science and Biotechnology | 1975-9479 | 23 | 2 | 0.36 | 2025-06-25 | 7 | Aromatic rice; physicochemical properties; SEM | English | Final | 2020 | 10.1007/s12892-019-0370-0 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Does early drain removal affect postoperative pericardial effusion after congenital cardiac surgery? | Background: Patients undergoing cardiac surgery require postoperative chest drainage. However, the drain is difficult to keep in place in children with congenital heart disease. Since 2015, at Kyungpook National University Hospital, the chest tube is removed on postoperative day 1 in patients who have undergone simple congenital cardiac surgery (i.e., closure of an atrial or ventricular septal defect). In this study, we evaluated the relationship between the duration of drain placement and the likelihood of pericardial effusion after congenital cardiac surgery. Methods: The medical records of patients who underwent closure of an atrial or ventricular septal defect at our hospital between January 2014 and December 2016 were reviewed. In total, 162 patients who received follow-up echocardiography and had information available on postoperative pericardial effusion after the repair procedure were enrolled. Results: Echocardiography was performed at a median of 5 days (range, 4 to 6 days) postoperatively before discharge from the hospital. Pericardial effusion occurred in 21 patients (13.0%), of whom only 3 (1.9%) had moderate or greater pericardial effusion, regardless of the drain duration. All patients improved during outpatient follow-up without invasive management. No patient had severe complications because of pericardial effusion. The duration of drain placement did not affect the incidence of postoperative pericardial effusion (p=0.069). Operative survival was 100%. Conclusion: Based on our study, we recommend removing the drain as soon as its role is complete, generally on postoperative day 1, because early removal does not increase the incidence of pericardial effusion in patients undergoing simple congenital cardiac surgery. © 2020 The Korean Society for Thoracic and Cardiovascular Surgery. | Kim, Young Eun; Jung, Hanna; Cho, Joon Yong; Kim, Yeo Hyang; Hyun, Myung Chul; Lee, Youngok | Departments of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Departments of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Departments of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Departments of Thoracic and Cardiovascular Surgery, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea | 57207444204; 56467570700; 57195637434; 57032023800; 8704315000; 36461117600 | yolee1210@knu.ac.kr; | Korean Journal of Thoracic and Cardiovascular Surgery | 2233-601X | 53 | 1 | 0.2 | 2025-06-25 | 2 | Atrial heart septal defects; Congenital heart disease; Drainage; Pericardial effusion; Ventricular heart septal defects | English | Final | 2020 | 10.5090/kjtcs.2020.53.1.16 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Does proximal femoral nail antirotation achieve better outcome than previous-generation proximal femoral nail? | BACKGROUND There are few studies in the literature comparing the clinical outcomes and radiographic results of proximal femoral nail (PFN) and proximal femoral nail antirotation (PFNA) for pertrochanteric femoral fracture (PFF) in elderly patients. AIM To evaluate both clinical and radiographic outcomes after fixation with PFN and PFNA in an elderly patient population. METHODS One hundred fifty-eight patients older than 65 years with PFF who underwent fixation with either PFN or PFNA were included. Seventy-three patients underwent fixation with PFN, whereas 85 were fixed with PFNA. The mean follow-up was 2.4 years (range, 1-7 years). Clinical outcome was measured in terms of operation time, postoperative function at each follow-up visit, and mortality within one year. Radiographic evaluation included reduction quality after surgery, Cleveland Index, tip-apex distance (TAD), union rate, time to union, and sliding distance of the screw or blade. Complications including nonunion, screw cutout, infection, osteonecrosis of the femoral head, and implant breakage were also investigated. RESULTS Postoperative function was more satisfactory in patients who underwent PFNA than in those who underwent PFN (P = 0.033). Radiologically, the sliding difference was greater in PFN than in PFNA patients (6.1 and 3.2 mm, respectively, P = 0.036). The rate of screw cutout was higher in the PFN group; eight for PFN (11.0%) and two for PFNA patients (2.4%, P = 0.027). There were no differences between the two groups in terms of operation time, mortality rate at one year after the operation, adequacy of reduction, Cleveland Index, TAD, union rate, time to union, nonunion, infection, osteonecrosis, or implant breakage. CONCLUSION Elderly patients with PFF who underwent PFNA using a helical blade demonstrated better clinical and radiographic outcomes as measured by clinical score and sliding distance compared with patients who underwent PFN. | Baek, Seung-Hoon; Baek, Seunggil; Won, Heejae; Yoon, Jee-Wook; Jung, Chul-Hee; Kim, Shin-Yoon | Kyungpook Natl Univ Hosp, Dept Orthoped Surg, 130 Dongdeok Ro, Daegu 41944, South Korea; Kyungpook Natl Univ, Sch Med, Dept Orthoped Surg, Daegu 41944, South Korea; Goodssen Hosp, Dept Orthoped Surg, Daegu 42010, South Korea | Kim, Soo/J-5411-2012 | 56232924900; 56347268300; 57209207044; 57188967905; 57219314360; 26663842900 | syukim@knu.ac.kr; | WORLD JOURNAL OF ORTHOPEDICS | WORLD J ORTHOP | 2218-5836 | 11 | 11 | ESCI | ORTHOPEDICS | 2020 | N/A | 0.37 | 2025-06-25 | 9 | 6 | Pertrochanteric fracture; Proximal femoral nail; Proximal femoral nail antirotation; Sliding distance; Cutout; Outcome | INTERTROCHANTERIC FRACTURES; INTRAMEDULLARY NAIL; TROCHANTERIC FRACTURES; HIP SCREW; FIXATION; FEMUR; TRIAL; PLATE | Cutout; Outcome; Pertrochanteric fracture; Proximal femoral nail; Proximal femoral nail antirotation; Sliding distance | English | 2020 | 2020-11-18 | 10.5312/wjo.v11.i11.483 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | Article | Dorsal epidural gas after lumbar microdiskectomy treated with ct-guided needle aspiration | To present a case of unusual dorsal epidural gas (EG) accumulation after a simple lumbar microdiskectomy (MD), treated with computed tomography (CT)-guided needle aspiration. A 78-year-old woman underwent simple lumbar MD at the L3-4 level. One week after the operation, the patient complained of severe back pain radiating to the right thigh. Follow-up magnetic resonance imaging (MRI) and CT revealed huge EG formation at the dorsal L3-4 epidural space. Conservative treatment did not resolve the patient's pain. We performed CT-guided needle aspiration after 1 week of conservative treatment. The patient's pain fully resolved after aspiration, but it recurred 1 week later. Follow-up MRI and CT revealed re-accumulation of the dorsal EG at the L3-4 level. CT-guided needle aspiration was repeated, again leading to full pain resolution. Follow-up CT 6 months after the second aspiration showed no recurrent dorsal EG. The patient has been symptom-free for 1 year since the second aspiration. CT-guided needle aspiration is a safe and effective alternative to re-operation in the context of dorsal EG formation after MD. Copyright © 2020 Korean Neurotraumatology Society This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (https://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. | Bang, Woo-Seok; Lee, Wonho; Lee, Young-Seok; Kang, Byung-Uk | Department of Neurosurgery, Topspine Hospital, Daegu, South Korea; Department of Radiology, Topspine Hospital, Daegu, South Korea; Department of Neurosurgery, Kyungpook National University, School of Medicine, Daegu, South Korea; Department of Neurosurgery, Topspine Hospital, Daegu, South Korea | 55848366100; 57200715093; 57203798682; 14632000400 | top7177575@naver.com; | Korean Journal of Neurotrauma | 2234-8999 | 16 | 0.15 | 2025-06-25 | 3 | Diskectomy; Epidural space; Needle aspiration | analgesic agent; steroid; aged; analgesia; Article; backache; bed rest; case report; clinical article; computer assisted tomography; conservative treatment; discectomy; dorsal epidural gas; epidural anesthesia; epidural space; female; fine needle aspiration biopsy; follow up; human; human tissue; image guided biopsy; intervertebral disk degeneration; intervertebral disk hernia; laminectomy; lumbar microdiscectomy; nuclear magnetic resonance imaging; paresthesia; spinal cord cyst; spine disease; steroid therapy | English | Final | 2020 | 10.13004/kjnt.2020.16.e25 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Editorial Material | Drug-induced anaphylaxis: Analysis of the Pharmacovigilance Database | Kim, Sujeong; Park, Han-Ki | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Internal Med, Daegu, South Korea | Kim, Sujeong/NJS-2378-2025; Park, Han-Ki/AAY-3102-2020 | sjk@knu.ac.kr; | ALLERGY ASTHMA & RESPIRATORY DISEASE | ALLERGY ASTHMA RESPI | 2288-0402 | 2288-0410 | 8 | 1 | ESCI | ALLERGY | 2020 | N/A | 3 | CLINICAL-FEATURES | Korean | 2020 | 2020-01 | 10.4168/aard.2020.8.1.1 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Proceedings Paper | DYNAMIC BACKGROUND SUBTRACTION USING LEAST SQUARE ADVERSARIAL LEARNING | Dynamic Background Subtraction (BS) is a fundamental problem in many vision-based applications. BS in real complex environments has several challenging conditions like illumination variations, shadows, camera jitters, and bad weather. In this study, we aim to address the challenges of BS in complex scenes by exploiting conditional least squares adversarial networks. During training, a scene-specific conditional least squares adversarial network with two additional regularizations including L-1-Loss and Perceptual-Loss is employed to learn the dynamic background variations. The given input to the model is video frames conditioned on corresponding ground truth to learn the dynamic changes in complex scenes. Afterwards, testing is performed on unseen test video frames so that the generator would conduct dynamic background subtraction. The proposed method consisting of three loss-terms including least squares adversarial loss, L1-Loss and Perceptual-Loss is evaluated on two benchmark datasets CDnet2014 and BMC. The results of our proposed method show improved performance on both datasets compared with 10 existing state-of-the-art methods. | Sultana, Maryam; Mahmood, Arif; Bouwmans, Thierry; Jung, Soon Ki | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea; Informat Technol Univ ITU, Dept Comp Sci, Lahore, Pakistan; Univ La Rochelle, Lab MIA, Larochelle, France | BOUWMANS, Thierry/H-7041-2017; Jung, Soon Ki/P-7687-2018 | 57196402440; 55636036300; 25631832300; 57226791905 | 2020 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) | 1522-4880 | 1.27 | 2025-06-25 | 15 | 14 | Dynamic background subtraction; least squares adversarial learning; Change detection | Change detection; Dynamic background subtraction; least squares adversarial learning | Complex networks; Image processing; Adversarial learning; Adversarial networks; Benchmark datasets; Complex environments; Dynamic background; Illumination variation; State-of-the-art methods; Vision-based applications; Least squares approximations | English | 2020 | 2020 | 10.1109/icip40778.2020.9191235 | 바로가기 | 바로가기 | 바로가기 | |||||||||||||
| ○ | Article | Dynamic Mode III Crack Propagating Transiently along Interface between Functionally Graded Isotropic and Anisotropic Materials | When a crack propagates transiently along the interface between functionally graded isotropic materials (FGIMs) and anisotropic materials, the transient stress, displacement fields, and energy release rate at the propagating crack tip are studied. The dynamic equilibrium equations for a transiently propagating crack are developed, and transient stress and displacement fields are obtained by using asymptotic analysis. By using the transient stress and displacement fields and energy release rate, the influences of the crack propagation speed c, the crack tip acceleration , the rate of change stress intensity factor (III) and nonhomogeneous parameter zeta on the stress, the displacement and the energy release rate at the crack tip are studied. | Lee, Kwang Ho | Kyungpook Natl Univ, Sch Automot Engn, Daegu, South Korea | khl@knu.ac.kr; | TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS A | T KOR SOC MEC ENG A | 1226-4873 | 2288-5226 | 44 | 4 | ESCI | ENGINEERING, MECHANICAL | 2020 | N/A | 0 | Dynamic Stress and Displacement Fields; Mode III Transient Crack Propagation; Interface Crack; Transients; Functionally Graded Isotropic and Anisotropic Materials | TIP FIELDS; FRACTURE; STRESS; SINGULARITIES; BEHAVIOR; CFRP | Korean | 2020 | 2020-04 | 10.3795/ksme-a.2020.44.4.247 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Proceedings Paper | Early Wildfire Detection Using Convolutional Neural Network | Wildfires are one of the disasters that are difficult to detect early and cause significant damage to human life, ecological systems, and infrastructure. There have been several research attempts to detect wildfires based on convolutional neural networks (CNNs) in video surveillance systems. However, most of these methods only focus on flame detection, thus they are still not sufficient to prevent loss of life and reduce economic and material damage. To tackle this issue, we present a deep learning-based method for detecting wildfires at an early stage by identifying flames and smokes at once. To realize the proposed idea, a large dataset for wildfire is acquired from the web. A light-weight yet powerful architecture is adopted to balance efficiency and accuracy. And focal loss is utilized to deal with the imbalance issue between classes. Experimental results demonstrate the effectiveness of the proposed method and validate its suitability for early wildfire detection in a video surveillance system. | Oh, Seon Ho; Ghyme, Sang Won; Jung, Soon Ki; Kim, Geon-Woo | Elect & Telecommun Res Inst, Daejon, South Korea; Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | ; Jung, Soon Ki/P-7687-2018 | 55248149200; 6508050143; 57226791905; 14010630600 | seonho@etri.re.kr;ghyme@etri.re.kr;skjung@knu.ac.kr;kimgw@etri.re.kr; | FRONTIERS OF COMPUTER VISION | 1865-0929 | 1865-0937 | 1212 | 2.21 | 2025-06-25 | 8 | 15 | Early wildfire detection; Video surveillance; Deep learning | FIRE-DETECTION | Deep learning; Early wildfire detection; Video surveillance | Computer vision; Convolution; Damage detection; Deep learning; Fires; Large dataset; Security systems; Smoke; Early wildfire detections; Ecological systems; Flame detection; Learning-based methods; Light weight; Loss of life; Material damages; Video surveillance systems; Convolutional neural networks | English | 2020 | 2020 | 10.1007/978-981-15-4818-5_2 | 바로가기 | 바로가기 | 바로가기 | |||||||||
| ○ | ○ | Proceedings Paper | EARTHQUAKE EARLY WARNING USING LOW-COST MEMS SENSORS | Over the past several years, low-cost micro-electro-mechanical systems (MEMS) sensors have been actively used for detecting earthquakes in real time. To utilize the low-cost MEMS sensors for earthquake early warning (EEW), it is crucial to construct a high-density seismic network of the sensors along with a server system to process a large volume of acceleration data transmitted from the sensors. It is also of vital importance to design an effective and efficient detection algorithm for the networked system in order to ensure real-time earthquake detection with high accuracy and low false alarms. In this paper, we introduce our recent effort in South Korea to build an EEW system based on several thousands of low-cost MEMS sensors and a deep-learning-based detection algorithm, which is currently being developed and deployed nationwide. Its initial version of a networked system has been in operation for over a year and has been able to detect a few small-magnitude earthquakes. While the early results have been positive and promising, we envision to ultimately integrate the networked system of low-cost MEMS sensors with the existing network of traditional seismic stations so as to build a unified EEW system that has better coverage and detection performance. | Kwon, Young-Woo; Ahn, Jae-Kwang; Lee, Jimin; Lee, Chul-Ho | Kyungpook Natl Univ, Daegu, South Korea; Korea Meteorol Adm, Seoul, South Korea; Florida Inst Technol, Melbourne, FL 32901 USA | Ahn, Jae-Kwang/IQV-7073-2023; Kwon, Young-Woo/HGE-6607-2022; Lee, Chul-Ho/D-2545-2009 | 57208480210; 57214806947; 55638206400; 27167621400 | IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM | 2153-6996 | 1.1 | 2025-06-25 | 7 | 9 | earthquake early warning; MEMS sensors; deep learning | deep learning; earthquake early warning; MEMS sensors | Costs; Deep learning; Geology; MEMS; Real time systems; Remote sensing; Signal detection; Acceleration data; Detection algorithm; Detection performance; Earthquake detection; Earthquake early warning; Efficient detection; Micro electromechanical system (MEMS); Small-magnitude earthquakes; Earthquakes | English | 2020 | 2020 | 10.1109/igarss39084.2020.9323438 | 바로가기 | 바로가기 | 바로가기 | |||||||||||||
| ○ | Conference paper | EEG based Functional Connectivity Analysis of Alzheimer's Disease Subjects | In the past few years, the study on functional connectivity of the human brain has led to various innovations in neuroscience. Functional connectivity reveals the simultaneity between the electrode pairs while performing neurophysiological activities. In this paper, the functional connectivity networks of healthy subjects, mild cognitive impairment (MCI), Alzheimer's disease (AD), and dementia patients were analysed by measuring the irregularity of the signals through wavelet spectral entropy (WSE) and were quantified using network measures. Depending on the discordance between the networks of all the four conditions, significant electrode pairs and their reactive networks were identified. These networks demonstrate the importance of most reactive electrode pairs that show significant variations. The identified functional connectivity networks that respond to the different pathologies shows the progression of the disease in patients. Further, the quantification of networks with graph theory network measures highlight differences between various progressive stages of the AD and its potential for development of EEG network biomarker in future. © 2020 IEEE. | Vijayakumaran, P.P.; Narzary, D.; Gonuguntla, V.; Lee, Ho-Won; Veluvolu, Kalyana C. | School of Electronics Engineering, College of IT Engineering, Kyungpook National University, Daegu, 702-701, South Korea; School of Electronics Engineering, College of IT Engineering, Kyungpook National University, Daegu, 702-701, South Korea; Medical Science Research Institute, Samsung Medical Center, Seoul, South Korea; School of Electronics Engineering, College of IT Engineering, Kyungpook National University, Daegu, 702-701, South Korea; School of Electronics Engineering, College of IT Engineering, Kyungpook National University, Daegu, 702-701, South Korea | 57216612297; 57201854373; 55696595000; 35337240700; 8703318200 | 2020 International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020 | 0.15 | 2025-06-25 | 3 | Alzheimer's disease (AD); dementia; mild cognitive impairment; neural disorder; spectral entropy (SE); wavelet transform | Artificial intelligence; Electrodes; Graph theory; Alzheimer's disease; Dementia patients; Functional connectivity; Functional connectivity networks; Healthy subjects; Mild cognitive impairments (MCI); Network measures; Spectral entropy; Neurodegenerative diseases | English | Final | 2020 | 10.1109/icaiic48513.2020.9065285 | 바로가기 | 바로가기 | |||||||||||||||||||
| ○ | ○ | Article | Effect of Ammonia and Indole-3-acetic Acid Producing Endophytic Klebsiella pneumoniae YNA12 as a Bio-Herbicide forWeed Inhibition: Special Reference with Evening Primroses | Information on the use of endophytic bacteria as a bio-herbicide for the management of weed control in agricultural fields is limited. The current study aimed to isolate endophytic bacteria from evening primroses and to screen them for their bio-herbicidal activity. Two isolated endophytic bacteria (Pantoea dispersa YNA11 and Klebsiella pneumoniae YNA12) were initially screened for citrate utilization and for indole-3-acetic acid (IAA) and catalase production. The preliminary biochemical assessment showed YNA12 as a positive strain. Ammonia, catalase, and IAA in its culture filtrate were quantified. Gas Chromatography/Mass Spectroscopy- Selective Ion Monitoring (GC/MS-SIM) analysis revealed the production of IAA by YNA12 in a time-dependent manner. YNA12 also exhibited significant ammonia-producing potential and catalase activity against hydrogen peroxide. The YNA12 culture filtrate significantly inhibited the germination rate of evening primrose seeds, resulting in a marked reduction in seedling length and biomass compared with those of the control seeds. Moreover, the culture filtrate of YNA12 significantly accelerated the endogenous abscisic acid (ABA) production and catalase activity of evening primrose seedlings. Macronutrient regulation was adversely affected in the seedlings exposed to the culture filtrate of YNA12, leading to inhibition of seed germination. The current results suggest that endophytic YNA12 may be used as a potent bio-herbicidal agent for controlling weed growth and development. | Kang, Sang-Mo; Bilal, Saqib; Shahzad, Raheem; Kim, Yu-Na; Park, Chang-Wook; Lee, Ko-Eun; Lee, Jeong-Ran; Lee, In-Jung | Kyungpook Natl Univ, Inst Agr Sci & Technol, Daegu 41566, South Korea; Kyungpook Natl Univ, Sch Appl Biosci, Daegu 41566, South Korea; Univ Nizwa, Nat & Med Sci Res Ctr, Nizwa 616, Oman; Imam Abdulrahman Bin Faisal Univ, Basic & Appl Sci Res Ctr, Dammam 31441, Saudi Arabia; Imam Abdulrahman Bin Faisal Univ, Coll Sci, Dept Biol, Dammam 31441, Saudi Arabia; RDA, Crop Protect Div, Natl Inst Agr Sci, Wonju 55365, South Korea | ; Shahzad, Raheem/AAG-8370-2019; Lee, In-Jung/GLS-0432-2022; Kang, Sang-Mo/MBG-7823-2025 | 56189696900; 57031617400; 56454250900; 57217182101; 57217068839; 56191302700; 56481250300; 16425830900 | sangmo@knu.ac.kr;saqib@unizwa.edu.om;rmshahzad@iau.edu.sa;dbsk7622@knu.ac.kr;wcp423@naver.com;ge8340@hanmail.net;kongsarang@korea.kr;ijlee@knu.ac.kr; | PLANTS-BASEL | 2223-7747 | 9 | 6 | 1.54 | 2025-06-25 | 20 | 20 | endophyte; IAA; bio-herbicide; abscisic acid; catalase; macronutrients | ENTEROBACTER SP I-3; ABSCISIC-ACID; GIBBERELLINS; METABOLISM | Abscisic acid; Bio-herbicide; Catalase; Endophyte; IAA; Macronutrients | English | 2020 | 2020-06 | 10.3390/plants9060761 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | Article | Effect of cold storage and 1-methylcyclopropene treatment on fruit storage potential of'Summer Prince' and 'Summer King' apples | The purpose of this study was to investigate the effects of cold storage and 1-methylcyclopropene (1-MCP) treatment on fruit quality and storage potential of 'Summer Prince' and 'Summer King' apples. The fruits were treated with 1-MCP at a concentration of 1 μL/L for 18 h immediately after harvest, and stored for up to 6 months under cold storage (0°C). The fruit quality during cold storage showed that the loss of flesh firmness of untreated fruits was remained at 70 N for 'Summer Prince' apple up to 4 months and 60 N for 'Summer King' apple up to 2 months, and reduced down than those results after that. In 1-MCP treatment, both cultivars maintained flesh firmness over 70N even after 6 months of storage. Titratable acidity of untreated fruits decreased to 0.32% ('Summer Prince') and 0.31% ('Summer King') for up to 3 months, but 1-MCP-treated fruits still remained at 0.33% and 0.30% for up to 4 months of storage. Internal ethylene concentration (IEC) of untreated fruits was increased after one month in both cultivars, but IEC of 1-MCP-treated fruits was significantly lower than that of untreated fruits. Skin greasiness did not occur at all. Fruit weight loss and peel color variables (L∗, a∗, b∗) tended to a little increase during cold storage. In case of 'Summer Prince' apples, 1-MCP-treated fruits exhibited a reduced weight loss and delayed change in redness (a∗). Therefore, this study suggested that the storage potential of 'Summer Prince' and 'Summer King' apples at cold storage was estimated at 3 and 2 months, respectively, but this potential would increase for up to 4 months with 1-MCP treatment in both cultivars. Copyright © 2020 The Korean Society of Food Preservation. | Yoo, Jingi; Kang, In-Kyu | Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea, Tree Fruit Research and Extension Center, Washington State University, Wenatchee, 98801, WA, United States; Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea | 56818324500; 56577308800 | kangik@knu.ac.kr; | Korean Journal of Food Preservation | 1738-7248 | 27 | 2 | 0.24 | 2025-06-25 | 3 | Apple; Fresh firmness; IEC; Storage duration; Titratable acidity | Korean | Final | 2020 | 10.11002/kjfp.2020.27.2.137 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Effect of Collagen-Enhanced Fibrin Sealant on Seroma Formation in a Rat Mastectomy Model | Background: Seromas are caused by leakage of lymphovascular fluid into postoperative dead space. This is the most common complication after reconstructive breast surgery. The purpose of this study is to demonstrate the utility of seroma-preventing substances by using a collagen-enhanced fibrin sealant on a rat mastectomy model. Methods: Thirty-six Sprague-Dawley rats were divided into three groups. After mastectomy and axillary lymph node dissection, normal sa-line was applied to the dead spaces in group 1 (control). In group 2, a collagen-enhanced fibrin sealant was applied, and in group 3, triam-cinolone acetate solution was applied. Afterwards, the amount of seroma was measured by three-dimensional micro-computed tomography (3D micro-CT) volumetry analysis and manual aspiration after 7 and 14 days, respectively. Results: The volume of seroma were significantly reduced in groups 2 and 3 compared to group 1 in both 3D micro-CT volumetry analysis and manual aspiration on postoperative day 7 (P<0.001). In addition, the results observed in day 14 also showed a decrease in the amount of seroma analyzed by CT in groups 2 and 3 compared to group 1 (P<0.05). In histopathologic examination inflammation was observed more frequently in group 1 and angiogenesis was more active in group 2. Conclusion: The use of a collagen-enhanced fibrin sealant (Collaseal) is as effective as triamcinolone control injected in a rat mastectomy model. © 2020 Korean Wound Management Society. | Kim, Jong Seong; Eo, Pil Seon; Lee, Joon Seok; Lee, Jeong Woo; Choi, Kang Young; Chung, Ho Yun; Cho, Byung Chae; Lee, Jeeyeon; Park, Ho Yong; Yang, Jung Dug | Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea | 57210152149; 57205401706; 56496041000; 55892173700; 57203745682; 7404007181; 55662871100; 37079213100; 56564377200; 55171704700 | lambyang@knu.ac.kr; | Journal of Wound Management and Research | 2586-0402 | 16 | 3 | 0.23 | 2025-06-25 | 2 | Fibrin tissue adhesive; Mastectomy; Seroma | English | Final | 2020 | 10.22467/jwmr.2020.01242 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Effect of diniconazole on the growth and taking roots after transplanting of Sesamum indicum ‘Baekseol’ plug seedlings | Sesamum indicum ‘Baekseol’ plug seedlings were treated with the fungicide diniconazole as a growth retardant in comparison to paclobutrazole. Seeds were sown in 128-cell plug trays. Paclobutrazole (0, 15, 30, and 60 mg L−1) and diniconazole (100, 200, 300, and 400 mg L−1) were foliage sprayed when first leaves were developed. Stem growth was similar between paclobutrazole and the control, but strongly retarded by increasing concentrations of diniconazole. Leaf numbers did not differ in all treatments. As the diniconazole concentration increased, leaves became thicker, while leaf width and length decreased. In diniconazole treatment, shoot fresh weight decreased, but root fresh weight increased. Therefore, the T/R ratio was lowered by diniconazole treatment. After transplanting, the taking roots of paclobutrazol-treated plants were below average (< 50%), whereas, with diniconazole treatments, it was 100%, regardless of treatment concentrations. From the above results, 100 mg L−1 of diniconazole is the most appropriate for growth retardation of S. indicum ‘Baekseol’ plug seedlings. © 2020, Korean Society of Crop Science (KSCS) and Springer Nature B.V. | Jung, Min-Jung; Kim, Hong-Yul; Lim, Ki-Byung | Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea; Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea, Institute of Agricultural Science and Technology, Kyungpook National University, Daegu, South Korea; Department of Horticultural Science, Kyungpook National University, Daegu, 41566, South Korea, Institute of Agricultural Science and Technology, Kyungpook National University, Daegu, South Korea | 57216450075; 56941037200; 7403175915 | kblim@knu.ac.kr; | Journal of Crop Science and Biotechnology | 1975-9479 | 23 | 3 | 0.27 | 2025-06-25 | 6 | Fungicide; Growth retardation; Plant height; T/R ratio; Taking root | English | Final | 2020 | 10.1007/s12892-020-00029-6 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Effect of Diquafosol on Hyperosmotic Stress-induced Tumor Necrosis Factor-α and Interleukin-6 Expression in Human Corneal Epithelial Cells | Purpose: Diquafosol is a pharmaceutical drug used for dry eye treatment with a novel mechanism of action. It is a purinergic P2Y2 receptor agonist that promotes the secretion of tears and healing of corneal epithelial wounds. However, its inhibitory effect on hyperosmotic stress-induced inflammation in human corneal epithelial cells (HCECs) remains unclear. Methods: A hyperosmotic stress model was established by transferring HCECs from isosmotic (312 mOsm/kg to hyperosmotic medium (500 mOsm/kg). HCECs were incubated with 500 mOsm/kg hyperosmotic medium for 30 minutes, and then treated with diquafosol (0.6-6 mg/mL) for 4 or 24 hours. Cells were then harvested and analyzed by western blot, immunocytochemistry, and real-time polymerase chain reaction to evaluate the expression of interleukin-6, tumor necrosis factor-alpha, and the phosphorylation status of nuclear factor-kappa B. Results: Diquafosol significantly decreased the mRNA and protein expression of hyperosmotic stress-induced tumor necrosis factor-alpha and interleukin-6. These results were supported by immunofluorescence staining and quantitative real-time polymerase chain reaction analysis. Furthermore, diquafosol inhibits nuclear factor-kappa B activation by suppressing the phosphorylation and degradation of the inhibitor of кB. Conclusions: This study shows that diquafosol inhibits nuclear factor-kappa B signaling and inflammatory factors induced by hyperosmotic stress in HCECs. This suggests that using diquafosol for the improvement of dry eye syndrome could be effective in the treatment of inflammation-related corneal and conjunctival diseases. © 2020 The Korean Ophthalmological Society | Kim, Yeoun-Hee; Yang, In-Jun; Nguyen, Ly Thi Huong; Gum, Sang Il; Yu, Sung; Lee, Gwang Ja; Kim, Bo-Ae; Jung, Jae-Chang; Park, Young Jeung | Myungmoon Bio, Hwaseong, South Korea; Department of Physiology, College of Korean Medicine Dongguk University, Gyeongju, South Korea; Department of Physiology, College of Korean Medicine Dongguk University, Gyeongju, South Korea; Binaree, Daegu, South Korea; Central Ophthalmic Clinic, Daegu, South Korea; Central Ophthalmic Clinic, Daegu, South Korea; Division of Biomedicinal and Cosmetics, College of Sciences and Technology, Mokwon University, Daejeon, South Korea; Developmental Biology Laboratory, Department of Biology, College of Natural Sciences, Kyungpook National University, Daegu, South Korea; Central Ophthalmic Clinic, Daegu, South Korea | 35311040700; 56517627800; 57203169828; 59844720600; 56988087100; 57217091153; 57190014903; 57203377467; 55989426100 | jcjung@knu.ac.kr;eyepark9@naver.com; | Korean Journal of Ophthalmology | 1011-8942 | 34 | 1 | 1.34 | 2025-06-25 | 16 | Diquafosol; Human corneal epithelial cells; Inflammation; Interleukin-6; Tumor necrosis factor-alpha | English | Final | 2020 | 10.3341/kjo.2019.0046 | 바로가기 | 바로가기 |
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