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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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| ○ | ○ | Letter | Bilateral Claw Hand in Pediatric Guillain Barre Syndrome: Correspondence | Seok, Hung Youl; Eun, Mi-Yeon | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Neurol, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Neurol, 807 Hoguk Ro, Daegu 41404, South Korea | Eun, Mi-Yeon/AAV-2877-2021; Seok, Hung Youl/HZI-4365-2023 | 24472118000; 36463396500 | eunmiyn@gmail.com; | INDIAN JOURNAL OF PEDIATRICS | INDIAN J PEDIATR | 0019-5456 | 0973-7693 | 92 | 4 | SCIE | PEDIATRICS | 2024 | 2 | 35.9 | 8.79 | 2025-05-07 | 1 | 1 | acute motor axonal neuropathy; child; claw hand; clinical feature; Guillain Barre syndrome; human; Letter; little finger; ring finger; symptomatology; ulnar nerve; letter | English | 2025 | 2025-04 | 10.1007/s12098-025-05433-w | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | Article | Dermoscopic Features and Their Association With Breslow Thickness of Facial Lentigo Maligna in Koreans: A Multi-Center Retrospective Study | Background: Owing to the rarity of lentigo maligna (LM) and lentigo maligna melanoma (LMM) in East Asians, their dermoscopic features are underreported. The prognosis and management of LM and LMM depend on the Breslow thickness (BT). However, the association between BT and the dermoscopic features of LMM is largely unknown. Objectives: To report the dermoscopic features of LM/LMM in Koreans and analyze the association between BT and dermoscopic findings of LMM. Methods: This retrospective study included 46 patients with facial LM/LMM (32 patients had ≤ 1 mm BT and 14 had > 1 mm) collected from three tertiary hospitals in Korea. The frequency of each dermoscopic feature of LM/LMM was assessed according to the BT. Logistic regression analysis was performed to investigate the association between certain dermoscopic patterns and BT in patients with LM/LMM. Results: Observed dermoscopic patterns in Korean patients with LM/LMM included asymmetrical pigmented follicular openings (100%), asymmetry of the overall shape (97.8%), annular–granular pattern (95.7%), dark rhomboids (95.7%), blotches (78.3%), polychromy (45.7%), blue–white veil (41.3%), thin brown network (36.4%), regression structures (19.6%), and fingerprint pattern (8.7%). Milky-red areas (32.6%), red rhomboids (26.1%), linear vessels (21.7%), arborizing vessels (8.7%), dotted vessels (2.2%), and hairpin vessels (2.2%) were also observed. Multivariable logistic regression revealed that a blue–white veil (odds ratio [OR], 42.895; 95% confidence interval [CI], 1.878–979.565), red rhomboids (OR, 13.666; 95% CI, 1.070–174.552), and linear vessels (OR, 18.823; 95% CI, 1.357–261.107) were significantly associated with LMM with a BT of > 1 mm. The predictive model (range: 0–7) had a reliable diagnostic value (area under the curve = 0.964). Conclusions: This study provides an in-depth analysis of the dermoscopic features of LM/LMM in East Asian patients. Preoperative dermoscopy, which provides BT information, may help determine the appropriate management of LMM. © 2025 The Author(s). The Journal of Dermatology published by John Wiley & Sons Australia, Ltd on behalf of Japanese Dermatological Association. | Lee, Jinie; Lee, Ji Su; Kim, Jun Young; Bae, Jung Min; Park, Jin; Mun, Je-Ho | Seoul National University College of Medicine, Seoul, South Korea; Department of Dermatology, Seoul National University College of Medicine, Seoul, South Korea, Institute of Human-Environment Interface Biology, Seoul National University, Seoul, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea; Department of Dermatology, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea; Department of Dermatology, Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, South Korea; Seoul National University College of Medicine, Seoul, South Korea, Department of Dermatology, Seoul National University College of Medicine, Seoul, South Korea, Institute of Human-Environment Interface Biology, Seoul National University, Seoul, South Korea | 59952664100; 57196140560; 35310922800; 57210714585; 35076360600; 37052613800 | jehomun@snu.ac.kr; | Journal of Dermatology | J DERMATOL | 0385-2407 | 1346-8138 | SCIE | DERMATOLOGY | 2024 | 2.7 | 35.9 | 0 | Breslow thickness; dermoscopy; lentigo maligna; lentigo maligna melanoma; pigmented skin lesion | English | Article in press | 2025 | 10.1111/1346-8138.17822 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Article | Predictive value of HBeAg titer dynamics for HBsAg clearance in pediatric chronic hepatitis B | Introduction Achieving functional cure of chronic hepatitis B (CHB), characterized by the loss of HBV DNA and HBsAg, remains challenging in adults but demonstrates higher success rates in children. Elucidating the factors influencing HBsAg loss in pediatric patients is crucial for optimizing treatment strategies. This study aimed to evaluate the predictive value of HBeAg titer dynamics for HBsAg clearance in pediatric CHB and develop a predictive model incorporating these dynamics. Material and methods This retrospective cohort study analyzed 119 children aged 1-18 years with CHB treated with nucleos(t)ide analogues. Patient outcomes were evaluated using two independent classification approaches: HBsAg loss status and age stratification (6 years). Treatment response was assessed through longitudinal HBeAg titer measurements during the first 12 months. Based on identified predictors, a logistic regression model was developed incorporating age and HBeAg titer dynamics to predict HBsAg clearance probability. Results The study population exhibited a median age of 6.2 years. Factors associated with HBsAg loss encompassed younger age, female sex, and absence of breakthrough. In multivariate analysis, younger age was identified as the only significant factor. The cumulative HBsAg loss rate demonstrated markedly higher values in the <= 6 years group (Hazard ratio 7.69). HBeAg titer decline exhibited significantly steeper trajectories in the HBsAg loss group. The developed predictive model, "Log Odds = -1.182 + 0.308 x log_reduction-0.205 x age", demonstrated good performance with high accuracy. Conclusions Early HBeAg titer dynamics combined with age at treatment initiation may serve as useful predictors of HBsAg clearance in pediatric CHB. Our predictive model, utilizing readily available semi-quantitative HBeAg measurements, could potentially assist clinicians in therapeutic decision-making and individualized treatment strategies. | Hong, Sukjin; Hwang, Jun Hyun; Kim, Keumoung; Do, Younghae; Kwak, Naeun; Suh, Hyo Rim; Choi, Sujin; Kang, Ben; Choe, Byung-Ho | Daegu Catholic Univ, Sch Med, Dept Pediat, Daegu, South Korea; Daegu Catholic Univ, Sch Med, Dept Prevent Med, Daegu, South Korea; Kyungpook Natl Univ, Nonlinear Dynam & Math Applicat Ctr, Dept Math, Daegu, South Korea; Kyungpook Natl Univ, Sch Med, Dept Pediat, Daegu, South Korea | Choe, Byung-Ho/KSM-6251-2024; Do, Younghae/G-3522-2011 | 56573097000; 59738902400; 59739105900; 7103101109; 57425087100; 57203059359; 57223972405; 57194823199; 57574977300 | bhchoi@knu.ac.kr; | FRONTIERS IN PEDIATRICS | FRONT PEDIATR | 2296-2360 | 13 | SCIE | PEDIATRICS | 2024 | 2 | 35.9 | 0 | 2025-05-07 | 0 | 0 | hepatitis B surface antigens; hepatitis B e antigens; seroconversion; antiviral agents; children | VIRUS; CHILDREN; GENOTYPE; ANTIGEN | antiviral agents; children; hepatitis B e antigens; hepatitis B surface antigens; seroconversion | entecavir; hepatitis B surface antigen; hepatitis B(e) antigen; lamivudine; tenofovir; adolescent; adult; antiviral activity; Article; child; chronic hepatitis B; cohort analysis; controlled study; female; Hepatitis B virus; human; major clinical study; male; predictive model; predictive value; retrospective study; seroconversion; treatment outcome; treatment response | English | 2025 | 2025-04-03 | 10.3389/fped.2025.1539300 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | The Application of L-Serine-Incorporated Gelatin Sponge into the Calvarial Defect of the Ovariectomized Rats | Background:Osteoporosis, characterized by decreased bone mineral density due to an imbalance between osteoblast and osteoclast activity, poses significant challenges in bone healing, particularly in postmenopausal women. Current treatments, such as bisphosphonates, are effective but associated with adverse effects like medication-related osteonecrosis of the jaw, necessitating safer alternatives.Methods:This study investigated the use of L-serine-incorporated gelatin sponges for bone regeneration in calvarial defects in an ovariectomized rat model of osteoporosis. Thirty rats were divided into three groups: a control group, a group treated with a gelatin sponge containing an amino acid mixture, and a group treated with a gelatin sponge containing L-serine. Bone regeneration was assessed using micro-computed tomography (micro-CT) and histological analyses.Results:The L-serine group showed a significant increase in bone volume (BV) and bone area compared to the control and amino acid groups. The bone volume to total volume (BV/TV) ratio was also significantly higher in the L-serine group. Immunohistochemical analysis demonstrated that L-serine treatment suppressed the expression of cathepsin K, a marker of osteoclast activity, while increasing serine racemase activity.Conclusion:These findings suggest that L-serine-incorporated gelatin sponges not only enhance bone formation but also inhibit osteoclast-mediated bone resorption, providing a promising and safer alternative to current therapies for osteoporosis-related bone defects. Further research is needed to explore its clinical applications in human patients. | Lee, Yoon-Jo; Oh, Ji-Hyeon; Park, Suyeon; Choi, Jongho; Hong, Min-Ho; Kweon, Haeyong; Chae, Weon-Sik; Che, Xiangguo; Choi, Je-Yong; Kim, Seong-Gon | Gangneung Wonju Natl Univ, Coll Dent, Dept Oral & Maxillofacial Surg, 7 Jukheon Gil, Gangneung Si 25457, Gangwon Do, South Korea; Gangneung Wonju Natl Univ, Coll Dent, Dept Oral Pathol, 7 Jukheon Gil, Gangneung Si 25457, Gangwon Do, South Korea; Gangneung Wonju Natl Univ, Coll Dent, Dept Dent Biomat, 7 Jukheon Gil, Gangneung Si 25457, Gangwon Do, South Korea; Gangneung Wonju Natl Univ, Res Inst Oral Sci, Coll Dent, 7 Jukheon Gil, Gangneung Si 25457, Gangwon Do, South Korea; Natl Inst Agr Sci, Ind Insect & Sericulture Div, RDA, Wanju 55365, South Korea; Korea Basic Sci Inst, Daegu Ctr, Daegu 41566, South Korea; Kyungpook Natl Univ, Cell & Matrix Res Inst, Sch Med, Dept Biochem & Cell Biol, Daegu 41944, South Korea | ; Hong, Min-Ho/J-2090-2015; Choi, Je-Yong/AAR-7334-2021; Kim, Seong-Gon/AAF-7553-2020 | 59410652000; 55957562000; 57873822600; 59039628300; 36181030000; 7004390708; 7003277427; 54792660600; 7501391068; 27171913700 | kimsg@gwnu.ac.kr; | TISSUE ENGINEERING AND REGENERATIVE MEDICINE | TISSUE ENG REGEN MED | 1738-2696 | 2212-5469 | 22 | 1 | SCIE | CELL & TISSUE ENGINEERING;ENGINEERING, BIOMEDICAL | 2024 | 4.1 | 35.9 | 4.75 | 2025-05-07 | 2 | 2 | Osteoporosis; L-serine; Bone regeneration; Osteoclast inhibition; Calvarial defect | BONE; OSTEOPOROSIS; PREVENTION; RHBMP-2; PROTEIN | Bone regeneration; Calvarial defect; L-serine; Osteoclast inhibition; Osteoporosis | Animals; Bone Regeneration; Female; Gelatin; Gelatin Sponge, Absorbable; Osteoporosis; Ovariectomy; Rats; Rats, Sprague-Dawley; Serine; Skull; X-Ray Microtomography; Computerized tomography; Osteoblasts; Tissue regeneration; amino acid mixture; cathepsin K; gelatin sponge; protein serine racemase; racemase; serine; unclassified drug; gelatin; gelatin sponge; serine; Amino-acids; Bone regeneration; Bone volume; Calvarial defects; Gelatin sponge; L-serine; Osteoclast activity; Osteoclast inhibition; Osteoporosis; Ovariectomized rats; alternative medicine; animal cell; animal experiment; animal model; animal tissue; Article; bone regeneration; bone volume; bone volume fraction; calvarial defect; calvarial defect; comparative study; controlled study; drug delivery system; drug efficacy; enzyme activity; histology; immunohistochemistry; micro-computed tomography; nonhuman; oophorectomy; ossification; osteoclast activity; osteolysis; osteoporosis; protein expression; rat; skull defect; animal; chemistry; drug effect; drug therapy; female; micro-computed tomography; skull; Sprague Dawley rat; Bone | English | 2025 | 2025-01 | 10.1007/s13770-024-00686-6 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Comparison of oncological outcomes and complication rate between radical hysterectomy and concurrent chemoradiotherapy in stage IIICr cervical cancer without parametrial invasion | Background This study aimed to compare oncological outcomes and complication rates between radical hysterectomy (RH) and concurrent chemoradiotherapy (CCRT) in patients with stage IIICr cervical cancer without parametrial invasion, based on differing treatment protocols at two institutions. Methods A total of 106 patients with biopsy-confirmed cervical cancer and lymph node metastasis detected on pretreatment imaging, but without evidence of parametrial invasion, were enrolled. Of these, 55 patients underwent RH, while 51 patients received CCRT. Oncological outcomes, complication rates, and recurrence patterns were analyzed and compared between the two groups. Results At a median follow-up of 62 months (range, 3-220 months), there were no statistically significant differences in disease-free survival or overall survival between the RH and CCRT groups (p = 0.7788 and p = 0.8757, respectively). However, the incidence of overall complications was significantly higher in the RH group compared to the CCRT group (54.5% vs. 19.6%, p < 0.0001). The RH group also demonstrated a significantly greater frequency of major complications (Clavien-Dindo grade III/IV: 23.6% vs. 3.9%, p < 0.0001). Patterns of recurrence differed between the groups: the RH group exhibited a higher rate of distant metastases (56.2% vs. 16.3%), whereas the CCRT group showed a higher incidence of local recurrence (64.3% vs. 25.0%, p = 0.026). Conclusion There were no significant differences in disease-free or overall survival between patients treated with RH and those treated with CCRT. However, RH was associated with a significantly higher rate of complications. Given these findings, CCRT may represent a more favorable treatment option for patients with stage IIICr cervical cancer without parametrial invasion. | Yoon, Hee Yeun; Kim, Jong Mi; Jeong, Yoon Young; Lee, Yoon Hee; Kim, Min Ju; Choi, Yoon Seok; Ryu, Jung Min; Chong, Gun Oh | Kyungpook Natl Univ, Sch Med, Dept Obstet & Gynecol, 130 Dongdeok Ro, Daegu 41944, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Dept Obstet & Gynecol, 807 Hoguk Ro, Daegu 41404, South Korea; Catholic Univ Daegu, Sch Med, Dept Obstet & Gynecol, 33 Duryugongwon ro 17 gil, Daegu 42472, South Korea; Kyungpook Natl Univ, Clin Om Res Ctr, Sch Med, Daegu 41405, South Korea | 59759961800; 57212764251; 57231497500; 59681678900; 58638895300; 59760362800; 57204547720; 59681166100 | medgirl87@naver.com; gochong@knu.ac.kr; | BMC CANCER | BMC CANCER | 1471-2407 | 25 | 1 | SCIE | ONCOLOGY | 2024 | 3.4 | 36.0 | 0 | 2025-05-07 | 0 | 0 | Cervical cancer; Stage IIICr; Radical hysterectomy; Concurrent chemoradiotherapy; Oncological outcomes; Complication rates | INTENSITY-MODULATED RADIOTHERAPY; PELVIC RADIATION; RANDOMIZED-TRIAL; CARCINOMA; TOXICITY; IMPACT; SURGERY | Cervical cancer; Complication rates; Concurrent chemoradiotherapy; Oncological outcomes; Radical hysterectomy; Stage IIICr | Adult; Aged; Chemoradiotherapy; Disease-Free Survival; Female; Humans; Hysterectomy; Lymphatic Metastasis; Middle Aged; Neoplasm Invasiveness; Neoplasm Recurrence, Local; Neoplasm Staging; Postoperative Complications; Retrospective Studies; Treatment Outcome; Uterine Cervical Neoplasms; carboplatin; cisplatin; paclitaxel; abdominal surgery; adjuvant chemotherapy; adult; Article; bilateral salpingooophorectomy; cancer adjuvant therapy; cancer chemotherapy; cancer incidence; cancer recurrence; cancer staging; cancer surgery; cervical lymphadenectomy; chemoradiotherapy; clinical feature; concurrent chemoradiotherapy; controlled study; disease free survival; excision; external beam radiotherapy; female; follow up; human; intensity modulated radiation therapy; laparoscopy; laparotomy; lymph node dissection; lymph node metastasis; major clinical study; middle aged; nuclear magnetic resonance imaging; overall survival; pelvis lymphadenectomy; radiation dose; radical hysterectomy; surgical technique; treatment outcome; tumor biopsy; uterine cervix cancer; adverse event; aged; comparative study; epidemiology; hysterectomy; mortality; pathology; postoperative complication; procedures; retrospective study; therapy; tumor invasion; tumor recurrence; uterine cervix tumor | English | 2025 | 2025-04-30 | 10.1186/s12885-025-14196-8 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Review | Evidence-based Korean guidelines for the clinical management of multiple myeloma: addressing 12 key clinical questions | Multiple myeloma (MM), a hematological malignancy, is characterized by malignant plasma cell proliferation in the bone marrow. Recent treatment advances have significantly improved patient outcomes associated with MM. In this study, we aimed to develop comprehensive, evidence-based guidelines for the diagnosis, prognosis, and treatment of MM. We identified 12 key clinical questions essential for MM management, guiding the extensive literature review and meta-analysis of the study. Our guidelines provide evidence-based recommendations by integrating patient preferences with survey data. These recommendations include current and emerging diagnostic tools, therapeutic agents, and treatment strategies. By prioritizing a patient-centered approach and rigorous data analysis, these guidelines were developed to enhance MM management, both in Korea and globally. | Jung, Sung-Hoon; Koh, Youngil; Kim, Min Kyoung; Kim, Jin Seok; Moon, Joon Ho; Min, Chang-Ki; Yoon, Dok Hyun; Yoon, Sung-Soo; Lee, Je-Jung; Hong, Chae Moon; Kang, Ka-Won; Kwon, Jihyun; Kim, Kyoung Ha; Kim, Dae Sik; Kim, Sung Yong; Kim, Sung-Hyun; Kim, Yu Ri; Do, Young Rok; Mun, Yeung-Chul; Park, Sung-Soo; Park, Young Hoon; Shin, Ho Jin; Eom, Hyeon-Seok; Yoon, Sang Eun; Hwang, Sang Mee; Lee, Won Sik; Lee, Myung-won; Yi, Jun Ho; Lee, Ji Yun; Lee, Ji Hyun; Lee, Ho Sup; Lim, Sung-Nam; Lim, Jihyang; Yhim, Ho-Young; Chang, Yoon Hwan; Jo, Jae-Cheol; Cho, Jinhyun; Cho, Hyungwoo; Choi, Yoon Seok; Cho, Hee jeong; Ahn, Ari; Choi, Jong Han; Kim, Hyun Jung; Kim, Kihyun | Chonnam Natl Univ, Chonnam Natl Univ Hwasun Hosp, Dept Hematol Oncol, Med Sch, Hwasun, South Korea; Seoul Natl Univ, Seoul Natl Univ Hosp, Seoul Natl Univ Hosp, Div Hematol Oncol,Coll Med, Seoul, South Korea; Yeungnam Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Daegu, South Korea; Yonsei Univ, Coll Med, Dept Internal Med, Div Hematol,Severance Hosp, Seoul, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Hematol Oncol, Daegu, South Korea; Catholic Univ Korea, Seoul St Marys Hosp, Coll Med, Seoul, South Korea; Univ Ulsan, Coll Med, Asan Med Ctr, Dept Oncol, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Dept Nucl Med, Daegu, South Korea; Korea Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Seoul, South Korea; Chungbuk Natl Univ, Coll Med, Dept Internal Med Hematol & Oncol, Cheongju 361763, Chungbuk, South Korea; Soonchunhyang Univ, Dept Internal Med, Div Hematol & Oncol, Seoul Hosp, Seoul, South Korea; Korea Univ, Guro Hosp, Div Hematol Oncol, Guro Hosp, Seoul 136701, South Korea; Konkuk Univ, Konkuk Univ Med Ctr, Sch Med, Sch Med, Seoul, South Korea; Dong A Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Busan, South Korea; Keimyung Univ, Div Hematol Oncol, Dept Internal Med, Dongsan Med Ctr,Sch Med, Daegu, South Korea; Ewha Womans Univ, Coll Med, Dept Internal Med, Seoul, South Korea; Pusan Natl Univ, Pusan Natl Univ Hosp, Sch Med, Div Hematol Oncol,Dept Internal Med, Busan, South Korea; Natl Canc Ctr, Dept Hematol Oncol, Ctr Hematol Malignancy, Goyang, South Korea; Sungkyunkwan Univ, Samsung Med Ctr, Sch Med, Div Hematol Oncol,Dept Med, 81 Irwon Ro, Seoul, South Korea; Seoul Natl Univ, Seoul Natl Univ Bundang Hosp, Dept Lab Med, Coll Med, Seongnam, South Korea; Inje Univ, Busan Paik Hosp, Dept Internal Med, Hematol, Busan, South Korea; Chungnam Natl Univ Hosp, Dept Internal Med, Div Hematol & Oncol, Daejeon, South Korea; Chung Ang Univ, Dept Med, Div Hematol Oncol, Seoul, South Korea; Seoul Natl Univ, Seoul Natl Univ Bundang Hosp, Dept Internal Med, Div Hematol & Med Oncol,Coll Med, Seongnam, South Korea; Kosin Univ, Coll Med, Gospel Hosp, Coll Med, Busan, South Korea; Inje Univ, Coll Med, Haeundae Paik Hosp, Dept Internal Med, Busan, South Korea; Catholic Univ Korea, Dept Lab Med, Eunpyeong St Marys Hosp, Coll Med, Seoul, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Internal Med, Jeonju, South Korea; Seoul Natl Univ, Coll Med, Dept Lab Med, Seoul Natl Univ Hosp, Seoul, South Korea; Univ Ulsan, Coll Med, Dept Hematol & Oncol, Ulsan Univ Hosp, Ulsan, South Korea; Inha Univ, Inha Univ Hosp, Dept Internal Med, Div Hematol Oncol,Sch Med, Incheon 22332, South Korea; Catholic Univ Korea, Incheon St Marys Hosp, Coll Med, Dept Lab Med, Seoul, South Korea; Konkuk Univ, Dept Endocrine & Metab Med, Med Ctr, Seoul, South Korea; Korea Univ, Coll Med, Inst Evidence Based Med, Seoul, South Korea | Hwang, Sang Mee/JUU-9780-2023; Jo, Jae-Cheol/CAE-9453-2022; Yi, Jun Ho/GXZ-8144-2022; Kang, Ka-Won/HKW-8137-2023; Park, Young Sik/MBG-1896-2025; 김, 수중/JED-7162-2023; Kim, Hyunjung/NPI-3943-2025; Kim, Dae Sik/HTT-1263-2023 | 55511978300; 58001268600; 57206000629; 59089202100; 56568642700; 57224962914; 57225086458; 57222878601; 7601478211; 37050876700; 56222629500; 36546418600; 7409319096; 55742979100; 34770843900; 56547959500; 56215488700; 8960168300; 7003363716; 57043695200; 57212764446; 16239868400; 35268272400; 57205167470; 26324904300; 55556573100; 55890002700; 24339940900; 57223399343; 56813113800; 57218103550; 24831618100; 9043682700; 35785270600; 59538798800; 35818309200; 37085088800; 57217354312; 56658877400; 57216754907; 58118267600; 55750862800; 59867872400; 57199440300 | kihyunkimk@gmail.com; | BLOOD RESEARCH | BLOOD RES | 2287-979X | 2288-0011 | 60 | 1 | ESCI | HEMATOLOGY | 2024 | 2.8 | 36.2 | 3 | 2025-05-07 | 1 | 1 | Multiple myeloma; Guidelines; Meta-analysis; Treatment; Prognosis | STEM-CELL TRANSPLANTATION; MINIMAL RESIDUAL DISEASE; LENALIDOMIDE PLUS DEXAMETHASONE; PREVIOUSLY UNTREATED PATIENTS; PROGRESSION-FREE SURVIVAL; BONE-MARROW INVOLVEMENT; HIGH-DOSE DEXAMETHASONE; OPEN-LABEL; ZOLEDRONIC ACID; DOUBLE-BLIND | Guidelines; Meta-analysis; Multiple myeloma; Prognosis; Treatment | antibiotic agent; antivirus agent; fluorodeoxyglucose; biochemical recurrence; bone marrow; clinical practice; clinical practice guideline; Embase; evidence based practice; first-line treatment; GRADE approach; health care personnel; human; Korea; maintenance therapy; Medline; meta analysis (topic); multiple myeloma; national health insurance; nuclear magnetic resonance imaging; osteolysis; patient preference; positron emission tomography-computed tomography; practice guideline; prognosis; retreatment; Review; transplantation; treatment outcome; x-ray computed tomography | English | 2025 | 2025-12 | 10.1007/s44313-025-00055-9 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Correction | Evidence-based Korean guidelines for the clinical management of multiple myeloma: addressing 12 key clinical questions (vol 60, 9, 2025) | Jung, Sung-Hoon; Koh, Youngil; Kim, Min Kyoung; Kim, Jin Seok; Moon, Joon Ho; Min, Chang-Ki; Yoon, Dok Hyun; Yoon, Sung-Soo; Lee, Je-Jung; Hong, Chae Moon; Kang, Ka-Won; Kwon, Jihyun; Kim, Kyoung Ha; Kim, Dae Sik; Kim, Sung Yong; Kim, Sung-Hyun; Kim, Yu Ri; Do, Young Rok; Mun, Yeung-Chul; Park, Sung-Soo; Park, Young Hoon; Shin, Ho Jin; Eom, Hyeon-Seok; Yoon, Sang Eun; Hwang, Sang Mee; Lee, Won Sik; Lee, Myung-won; Yi, Jun Ho; Lee, Ji Yun; Lee, Ji Hyun; Lee, Ho Sup; Lim, Sung-Nam; Lim, Jihyang; Yhim, Ho-Young; Chang, Yoon Hwan; Jo, Jae-Cheol; Cho, Jinhyun; Cho, Hyungwoo; Choi, Yoon Seok; Cho, Hee jeong; Ahn, Ari; Choi, Jong Han; Kim, Hyun Jung; Kim, Kihyun | Chonnam Natl Univ, Hwasun Hosp, Dept Hematol Oncol, Med Sch, Hwasun, South Korea; Seoul Natl Univ, Coll Med, Seoul Natl Univ Hosp, Dept Internal Med,Div Hematol & Med Oncol, Seoul, South Korea; Yeungnam Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Daegu, South Korea; Yonsei Univ, Severance Hosp, Dept Internal Med, Div Hematol,Coll Med, Seoul, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Hematol Oncol, Daegu, South Korea; Catholic Univ Korea, Seoul St Marys Hosp, Coll Med, Seoul, South Korea; Univ Ulsan, Coll Med, Asan Med Ctr, Dept Oncol, Seoul, South Korea; Kyungpook Natl Univ, Sch Med, Dept Nucl Med, Daegu, South Korea; Korea Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Seoul, South Korea; Chungbuk Natl Univ, Coll Med, Dept Internal Med Hematol & Oncol, Cheongju, South Korea; Soonchunhyang Univ, Dept Internal Med, Div Hematol & Oncol, Seoul Hosp, Seoul, South Korea; Korea Univ, Dept Internal Med, Div Oncol & Hematol, Guro Hosp, Seoul, South Korea; Konkuk Univ, Sch Med, Hematol & Oncol, Med Ctr, Seoul, South Korea; Dong A Univ, Coll Med, Dept Internal Med, Div Hematol Oncol, Busan, South Korea; Keimyung Univ, Dongsan Med Ctr, Div Hematolog Oncol, Sch Med,Dept Internal Med, Daegu, South Korea; Ewha Womans Univ, Coll Med, Dept Internal Med, Seoul, South Korea; Pusan Natl Univ, Pusan Natl Univ Hosp, Sch Med, Div Hematol Oncol,Dept Internal Med, Pusan, South Korea; Ctr Hematol Malignancy, Natl Canc Ctr, Dept Hematol Oncol, Goyang, South Korea; Sungkyunkwan Univ, Samsung Med Ctr, Sch Med, Div Hematol Oncol,Dept Med, 81 Irwon Ro, Seoul, South Korea; Seoul Natl Univ, Bundang Hosp, Dept Lab Med, Coll Med, Seongnam, South Korea; Inje Univ, Dept Internal Med, Hematol, Busan Paik Hosp, Busan, South Korea; Chungnam Natl Univ Hosp, Dept Internal Med, Div Hematol & Oncol, Daejeon, South Korea; Chung Ang Univ, Dept Med, Div Hematol Oncol, Seoul, South Korea; Seoul Natl Univ, Coll Med, Dept Internal Med, Div Hematol & Med Oncol,Bundang Hosp, Seongnam, South Korea; Kosin Univ, Coll Med, Gospel Hosp, Dept Internal Med, Busan, South Korea; Inje Univ, Coll Med, Haeundae Paik Hosp, Dept Internal Med, Busan, South Korea; Catholic Univ Korea, Dept Lab Med, Eunpyeong St Marys Hosp, Coll Med, Seoul, South Korea; Jeonbuk Natl Univ, Med Sch, Dept Internal Med, Jeonju, South Korea; Seoul Natl Univ, Coll Med, Dept Lab Med, Seoul Natl Univ Hosp, Seoul, South Korea; Univ Ulsan, Coll Med, Dept Hematol & Oncol, Ulsan Univ Hosp, Ulsan, South Korea; Inha Univ, Inha Univ Hosp, Dept Internal Med, Div Hematol Oncol,Sch Med, Incheon, South Korea; Catholic Univ Korea, Incheon St Marys Hosp, Coll Med, Dept Lab Med, Seoul, South Korea; Konkuk Univ, Dept Endocrine & Metab Med, Med Ctr, Seoul, South Korea; Korea Univ, Inst Evidence Based Med, Cochrane Korea Coll Med, Seoul, South Korea | Kim, Dae Sik/HTT-1263-2023; Hwang, Sang Mee/JUU-9780-2023 | 59751150500; 58001268600; 57206000629; 59089202100; 56568642700; 59751599900; 57225086458; 59751744700; 59751893500; 37050876700; 59750845000; 36546418600; 7409319096; 55742979100; 59589975000; 59750845100; 56215488700; 8960168300; 59751449800; 59412380500; 57212764446; 16239868400; 59121965100; 57205167470; 26324904300; 55556573100; 59751449900; 24339940900; 57223399343; 56813113800; 57218103550; 59751600000; 9043682700; 59751297700; 59538798800; 59751450000; 37085088800; 57217354312; 56658877400; 57216754907; 58118267600; 55750862800; 59867872400; 57199440300 | kihyunkimk@gmail.com; | BLOOD RESEARCH | BLOOD RES | 2287-979X | 2288-0011 | 60 | 1 | ESCI | HEMATOLOGY | 2024 | 2.8 | 36.2 | 0 | 2025-05-07 | 0 | 0 | adult; erratum; human; oral drug administration; therapy | English | 2025 | 2025-12 | 10.1007/s44313-025-00074-6 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||||
| ○ | Article | High-dimensional confounding adjustment in causal inference | When estimating treatment effects in observational studies, propensity score analysis (PSA) is commonly used to reduce the arising bias that results from confounders interfering with causal inference. However, propensity score (PS) estimation is unstable if some confounders are densely measured and formed into high-dimensional data, which could eventually result in a biased estimate of the treatment effect. We propose two-stage analytic procedures to mitigate the high-dimensional problem: ridge PSA and functional PSA. In addition, conventional variance estimation of treatment effect estimates in the PSA methods tends to be biased, so we leverage the empirical bootstrap approach to develop a valid variance estimator. In the simulation study, we compare the bias and MSE of treatment effects estimated by ridge PSA and function PSA under the various confounding structures, including more densely measured confounders, and evaluate the performance of bootstrap variance estimators. The proposed methods are applied in the case study of police shootings. © Springer-Verlag GmbH Germany, part of Springer Nature 2025. | Cha, Sanghun; Song, Joon Jin; Lee, Kyeong Eun | Department of Statistics, Kyungpook National University, Daegu, 41566, South Korea; Department of Statistical Science, Baylor University, Waco, 76706, TX, United States; Department of Statistics, Kyungpook National University, Daegu, 41566, South Korea | 57638252600; 14062434200; 56041259000 | artlee@knu.ac.kr; | AStA Advances in Statistical Analysis | ASTA-ADV STAT ANAL | 1863-8171 | 1863-818X | SCIE | STATISTICS & PROBABILITY | 2024 | 1.4 | 36.2 | 0 | 2025-06-11 | 0 | Bootstrap; Causal inference; Functional confounding; High-dimensional data; Ridge regression | English | Article in press | 2025 | 10.1007/s10182-025-00528-3 | 바로가기 | 바로가기 | 바로가기 | ||||||||||
| ○ | ○ | Article | A sustainable synthesis and applications of biomass waste-derived tunable fluorescent carbon dots: In vitro and in vivo fluorescent imaging | Different heteroatoms introduced to carbon dots (CDs) have been used extensively owing to their excellent optical properties, simple synthesis method, and multifunctional applications such as environmental detection, multicolor cell imaging, and gene therapy/delivery. Nitrogen and sulfur codoped carbon dots (PSNCDs) were prepared using persimmon fruit (Diospyros kaki) peel biomass waste and sodium thiosulphate by the straight route, showing excellent optical properties. The resulting PSNCDs exhibit consistent fluorescence emission at 440 nm under excitation at 360 nm, with a high quantum yield (approximately 16%), making them suitable for a range of applications, including bioimaging, drug delivery, sensing, catalysts, and so on. The as-synthesized PSNCDs were subjected to various analytical methods to confirm their morphology and surface functionalization. High-resolution transmission electron microscopy displayed that the PSNCDs are predominately 2-4 nm with an average size of around 3 nm. Fourier-transform infrared and X-ray photoelectron spectroscopy analysis confirmed the amine and sulfur functional moieties on the outer surfaces and edges of the PSNCDs. The uniform particle size distribution and structural morphology were confirmed by transmission electron microscopy analysis. The Raman and X-ray diffraction investigation reveals that the as-synthesized PSNCDs appeared to be defective graphite-like structures with an intensity ratio of D to G is 0.65. Furthermore, PSNCDs were also utilized as fluorescent probes for cellular imaging. PSNCDs exhibited enhanced biocompatibility (cell viability 98 %) with regular fibroblast cells; in both in vitro and in vivo scenarios, they exhibited robust fluorescence signals upon fluorescent imaging of cultured fibroblast cells. These characteristics collectively validate the potential of PSNCDs for cell imaging without the need for supplementary modifications. | Krishnaiah, Prakash; Atchudan, Raji; Gangadaran, Prakash; Perumal, Suguna; Rajendran, Ramya Lakshmi; Sundramoorthy, Ashok K.; Kumar, Raju Suresh; Ramalingam, Srinivasan; Ahn, Byeong-Cheol; Lee, Seung Woo; Lee, Yong Rok | Octo Biosci Pvt Ltd, Dept Res & Dev, Bangalore, India; Yeungnam Univ, Sch Chem Engn, Gyongsan 38541, South Korea; Kyungpook Natl Univ, Sch Med, Dept Biomed Sci, BK21 FOUR KNU Convergence Educ Program Biomed Sci, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Nucl Med, Daegu 41944, South Korea; Sejong Univ, Dept Chem, Seoul 143747, South Korea; Saveetha Inst Med & Tech Sci, Saveetha Dent Coll & Hosp, Dept Prosthodont, Poonamallee High Rd, Chennai 600077, Tamil Nadu, India; King Saud Univ, Coll Sci, Dept Chem, POB 2455, Riyadh 11451, Saudi Arabia; Yeungnam Univ, Dept Hort & Life Sci, Gyongsan 38541, South Korea | RAJI, ATCHUDAN/C-9904-2017; perumal, suguna/N-9075-2017; Lee, Yong/K-6373-2015; Ramalingam, Srinivasan/AAN-4585-2020; Kumar, Raju Suresh/ABC-7605-2020; Krishnaiah, Prakash/AAJ-5159-2021; Gangadaran, Prakash/AAV-3102-2021; Sundramoorthy, Ashok K./AAD-2476-2022; Rajendran, Ramya/AAV-6338-2021; Raju, Suresh Kumar/ABC-7605-2020 | 57190618232; 26648054700; 54393130400; 56673798900; 57195318729; 55372506600; 57196579566; 57202134239; 7202791511; 57211365101; 57330662900 | atchudanr@yu.ac.kr; abc2000@knu.ac.kr; yrlee@yu.ac.kr; | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | J PHOTOCH PHOTOBIO A | 1010-6030 | 1873-2666 | 458 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | 30.95 | 2025-05-07 | 18 | 19 | Persimmon fruit; Carbon dots; Biocompatibility; Fibroblast cells; Cellular imaging | QUANTUM DOTS; GREEN; ION | Biocompatibility; Carbon dots; Cellular imaging; Fibroblast cells; Persimmon fruit | Bioimaging; Carbon; Cell culture; Drug delivery; Electrodes; Fibroblasts; Fluorescence imaging; Fruits; Gene therapy; High resolution transmission electron microscopy; Morphology; Optical properties; Particle size; Particle size analysis; Sodium compounds; Sulfur; Biomass wastes; Carbon dots; Cell imaging; Cellular imaging; Fibroblast cells; Fluorescent imaging; In-vitro; Persimmon fruit; Synthesised; Vitro and in vivo; Biocompatibility | English | 2025 | 2025-01-01 | 10.1016/j.jphotochem.2024.115944 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Data-driven analysis of bonding strength in laser-structured metal-GFRP hybrid joints via groove morphology | This study aims to enhance predictions of the mechanical properties of mechanically interlocked hybrid joints by employing machine learning techniques coupled with feature engineering of cross-sectional groove morphology. Unlike mechanical fastening, which promotes localized stress, and adhesive bonding, which requires prolonged contaminant removal, mechanically interlocked joints offer a distinct advantage by eliminating the need for either. The mechanically interlocked joints in this study combine glass fiber reinforced composite fabricated via injection molding, with cold rolled steel structured by a nanosecond laser. Through optical microscopy, crucial groove dimensions such as depth and width are identified for feature extraction. Domain-specific feature engineering is employed to improve predictive accuracy, integrated with existing regression models. The concept of "structure density," initially defined as groove width over hatch distance, is expanded during feature engineering to include additional relevant features over hatch distance. Experimental investigations identified optimal laser parameters for shear strength, yielding a maximum single lap shear strength of 33.3 MPa under specific conditions. The third polynomial regression model incorporating structure density features emerged as the most effective in predicting shear strength, demonstrating high accuracy in both interpolation and extrapolation scenarios. The study suggests potential cost savings by utilizing surface topography for shear strength prediction, with implications for industries amidst the increasing prevalence of composite materials. | Choi, Jun Young; Kim, Geun Young; Kim, Do Hoi; Yoon, Narae; Han, Amy Kyungwon; Ahn, Sung-Hoon | Seoul Natl Univ, Dept Mech Engn, Seoul, South Korea; Seoul Natl Univ, Inst Adv Machines & Design, Seoul, South Korea; Hyundai Motor Grp, Automot CTO Div, Hwaseong, Gyeonggi Do, South Korea; Kyungpook Natl Univ, Inst Adv Convergence Technol, Daegu, South Korea | Lee, Caroine Sunyong/AAY-2174-2021; Han, Amy/GVS-8443-2022 | 57419947100; 57992244500; 58876707500; 59475873700; 56742804100; 57203543760 | ahnsh@snu.ac.kr; | INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY | INT J ADV MANUF TECH | 0268-3768 | 1433-3015 | 136 | 3-4 | SCIE | AUTOMATION & CONTROL SYSTEMS;ENGINEERING, MANUFACTURING | 2024 | 3.1 | 36.5 | 0 | 2025-05-07 | 0 | 0 | Laser; Mechanical interlock; Composite bonding; Strength prediction; Machine learning; Feature engineering | POLYMER; ADHESION; STEEL | Composite bonding; Feature engineering; Laser; Machine learning; Mechanical interlock; Strength prediction | Adhesives; Bond strength (materials); Cost engineering; Error correction; Glass bonding; Glass fiber reinforced plastics; Heat affected zone; Polynomial regression; Safety testing; Shear strength; Bonding strength; Composite bonding; Data-driven analysis; Feature engineerings; Hybrid joints; Machine-learning; Mechanical interlock; Shears strength; Strength prediction; Structured metals; Cold rolling | English | 2025 | 2025-01 | 10.1007/s00170-024-14881-1 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | Inhibition of /3-glucuronidase by amide alkaloids isolated from the fruits of Piper longum L.: Enzyme kinetics, molecular docking, and molecular dynamics simulations | Piper longum L., also known as long pepper, is commonly cultivated in tropical and subtropical areas. In addition to its use as spice and seasoning, the fruit of P. longum is an important medicinal plant in traditional medicine. Amide alkaloids are a major class of phytochemicals found in P. longum. In this study, the inhibitory effects of 43 amide alkaloids isolated from the fruits of P. longum on /3-glucuronidase were evaluated using in vitro assays. Compounds piperlongumamide F (32), 1-(eicosa-2E,14Z-dienoyl)piperidine (33), N-isobutyl-(2E,4E)-undeca-2,4dienamide (38), and (2E,4E,12Z)-N-isobutyloctadeca-2,4,12-trienamide (41), (2E,4E,14Z)-N-isobutyleicosa2,4,14-trienamide (42), and (2E,4E,16Z)-N-isobutyldocosa-2,4,16-trienamide (43) strongly inhibited /3-glucuronidase with IC50 values of 4.9-8.1 mu M, and piperlongumamide E (19) exhibited moderate /3-glucuronidase inhibitory activity. Kinetic studies revealed that compounds 19, 32, and 33 acted as noncompetitive /3-glucuronidase inhibitors, and compounds 38 and 41-43 were uncompetitive inhibitors. Molecular docking and dynamics simulations were performed to investigate the interactions, binding mechanisms, and dynamics behavior of these active compounds with the binding sites of /3-glucuronidase. Moreover, modern computational techniques, including principal component analysis, dynamic cross-correlation maps, Gibbs free energy landscape, and free energy surface, were conducted to further analyze the active compounds. | Phong, Nguyen Viet; Yang, Seo Young; Han, Kang-Hyun; Min, Byung Sun; Kim, Jeong Ah | Kyungpook Natl Univ, Coll Pharm, Vessel Organ Interact Res Ctr, VOICE MRC, Daegu 41566, South Korea; Kyungpook Natl Univ, Teachers Coll, Dept Biol Educ, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Phylogen & Evolut, Daegu 41566, South Korea; Korea Inst Toxicol, Daejeon 34114, South Korea; Daegu Catholic Univ, Coll Pharm, Drug Res & Dev Ctr, Gyongsan 38430, Gyeongbuk, South Korea; Kyungpook Natl Univ, Coll Pharm, BK21 FOUR Community Based Intelligent Novel Drug D, Daegu 41566, South Korea; Kyungpook Natl Univ, Res Inst Pharmaceut Sci, Daegu 41566, South Korea | Nguyen, Viet Phong/AAQ-4207-2021 | 57205196739; 57215036954; 57197058894; 55663638200; 24722570900 | bsmin@cu.ac.kr; jkim6923@knu.ac.kr; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1329 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | 0 | 2025-05-07 | 0 | 1 | Piper longum fruits; Amide alkaloids; /3-glucuronidase; Enzyme kinetics; Molecular docking; Molecular dynamics | BETA-GLUCURONIDASE ACTIVITY; IDENTIFICATION; VALIDATION; GROMACS; DESIGN | Amide alkaloids; Enzyme kinetics; Molecular docking; Molecular dynamics; Piper longum fruits; β-glucuronidase | Alkaloids; Binding sites; Biomineralization; Active compounds; Amide alkaloid; Dynamics simulation; Enzymes kinetics; Glucuronidase; Long pepper; Molecular docking; Piper longum; Piper longum fruit; Β-glucuronidase; Molecular docking | English | 2025 | 2025-05-05 | 10.1016/j.molstruc.2025.141433 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Inhibitory effects of compounds from ice plant ( Mesembryanthemum crystallinum L.) against tyrosinase and soluble epoxide hydrolase: In vitro and in silico studies | This study aims to investigate the isolation and structural elucidation of 17 known compounds, including three amides (1-3), two flavonoids (4-5), and 12 phenolic compounds (6-17) via a phytochemical investigation of Mesembryanthemum crystallinum L. (ice plant) through a combination of spectroscopic techniques. Among them, trans-N-coumaroyltyramine (1) exhibited strong tyrosinase inhibition with an IC50 value of 12.41 +/- 0.88 mu M, while trans-N-feruloyloctopamine (3) showed potent inhibition of soluble epoxide hydrolase (sEH) with an IC(50 )value of 18.51 +/- 0.81 mu M. Enzyme kinetics analysis revealed that active compounds 1 and 3 acted as noncompetitive inhibitors of tyrosinase and sEH, respectively. Additionally, molecular docking simulations were performed to reveal binding interactions within the enzyme allosteric sites. Molecular dynamics simulations further confirmed the stability of the protein-ligand complexes, reinforcing the observed inhibition modes. These findings highlight the therapeutic potential of secondary metabolites from M. crystallinum as promising candidates for discovering and developing natural tyrosinase and sEH inhibitors. | Phong, Nguyen Viet; Lim, Sung Don; Lee, Hong-Ju; Yang, Seo Young; Kim, Jeong Ah | Kyungpook Natl Univ, Teachers Coll, Dept Biol Educ, Daegu 41566, South Korea; Kyungpook Natl Univ, Inst Phylogen & Evolut, Daegu 41566, South Korea; Kyungpook Natl Univ, Coll Pharm, Vessel Organ Interact Res Ctr, VOICE MRC, Daegu 41566, South Korea; Sangji Univ, Dept Plant Life & Resource Sci, Wonju 26339, South Korea | Nguyen, Viet Phong/AAQ-4207-2021 | 57205196739; 35189237400; 59348270600; 57215036954; 24722570900 | syy@knu.ac.kr; jkim6923@knu.ac.kr; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1321 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | 0 | 2025-05-07 | 1 | 1 | Mesembryanthemum crystallinum; Ice plant; Tyrosinase; Soluble epoxide hydrolase; Molecular dynamics | GLYCOSIDES; ACID; SKIN; BARK | Ice plant; Mesembryanthemum crystallinum; Molecular dynamics; Soluble epoxide hydrolase; Tyrosinase | Binding sites; Enzyme activity; Hydrolases; Metabolites; Methyl ester; Epoxide hydrolases; Ice plants; In-silico; In-vitro; Inhibitory effect; Mesembryanthemum crystallina; Silico studies; Soluble epoxide hydrolase; Structural elucidation; Tyrosinase; Enzyme kinetics | English | 2025 | 2025-02-05 | 10.1016/j.molstruc.2024.140234 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Investigating the efficacy of Palladium Doped Ceria for the Photodegradation of Azo Dyes | Ceria (CeO2) was prepared by microwave assisted precipitation method while sonothermal method was utilized for the synthesis of palladium doped ceria (Pd-CeO2) photocatalyst. HR-TEM analysis confirms the face centered cubic geometry (FCC) of CeO2. The particle size of Pd-CeO2 calculated from HR-TEM analysis (7.6 + 2.18 nm) is in close relation with XRD (8.25+0.25 nm). The SAED pattern of Pd-CeO2 shows the poly crystallinity where the D-spacing was 0.31 and 0.30 nm which corresponds to CeO2 and Pd crystal facets 111 and 100 respectively. The amount of dopant and existence of Pd, Ce and O was confirmed from EDX spectra and elemental mapping. BET surface area analysis of CeO2 (64.45 m2/g), Pd-CeO2 (60.20 m2/g) revealed that the decrease in the surface area of CeO2 due to Pd loading which is confirmed by pore volume (0.079 cm3/g) for CeO2 and pore volume for PdCeO2 (0.073 cm3/g). The photocatalytic activity of Pd-CeO2 was screened against a model azo dye Acid red-4 (AR-4). The fluctuation of the rate of photodegradation (PD) of AR-4 was observed under different reaction conditions. Therefore, the reaction parameters were optimized to achieve best catalytic activity up to PD; 98 %. The kinetic study suggests that the PD of AR-4 follows 1st order kinetics with regression coefficient (R2=0.973) and rate constant (k = 0.024/min). Recycling study revealed the prolong use of catalyst without significant loss of activity. DFT study and experiments revealed the synergism of Pd on the photo response of CeO2. Perhaps this synergistic effect due to metal support interaction, causes redistribution of charges and Fermi energy levels. The synthesized catalyst showed potential application for the treatment of textile industrial effluents. | Ullah, Inam; Sadiq, Saima; Ali, Umair; Ismail, Muhammad; Sadiq, Muhammad | Univ Malakand, Dept Chem, Chakdara 18800, Pakistan; Korea Univ, Inst Basic Sci, Ctr Mol Spect & Dynam, Seoul 02841, South Korea; Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea | ULLAH, INAM/MWY-3063-2025; Ismail, Muhammad/KAL-7340-2024; Sadiq, Muhammad/ABG-5017-2020; Sadiq, Saima/JAN-6421-2023 | 55320456700; 59029170800; 59296776700; 58497959400; 14627798100 | yaoyt99@163.com; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1322 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | 2.54 | 2025-05-07 | 1 | 1 | CeO2; Pd-CeO2; Acid Red-4; Photocatalytic degradation | PHOTOCATALYTIC DEGRADATION; VISIBLE-LIGHT; WASTE-WATER; BAND-GAP; AQUEOUS-SOLUTION; ORGANIC-DYES; TEXTILE DYES; TIO2; CEO2; CO | Acid Red-4; CeO<sub>2</sub>; Pd-CeO<sub>2</sub>; Photocatalytic degradation | Azo dyes; Cerium oxide; Effluent treatment; Photocatalytic activity; Photodegradation; Textile chemical treatment; Acid red; Acid red-4; Azo-dyes; CeO 2; Doped ceria; Pd-CeO2; Photo degradation; Photocatalytic degradation; TEM analysis; Rate constants | English | 2025 | 2025-02-15 | 10.1016/j.molstruc.2024.140509 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | p-cresol quantum-classical photodynamics, photostatic UV, IR and Raman spectra | A joint theoretical and experimental study of photoinduced physicochemical and thermodynamic properties of pcresol was performed using conventional quantum-mechanical approaches and hybrid quantum-classical methodologies combined with the experimental optical absorption and fluorescent spectroscopy. The CCSD, CC2, MP2 and DFT methods as well as the EoM-CCSD, ADC(2)-MP2 and TD-DFT extensions to electron excitations were involved for optimizations and vertical electron transitions in the isolated p-cresol molecule and continuum implicit solvent model. The absorption and fluorescence spectra of the p-cresol in water were measured experimentally to be used as a reference. Static optical spectra were obtained as the statistically averaged electronic states of instantaneous vibrational conformers fluctuating on quantum-classical molecular dynamical trajectories due to combinations of classical forces with quantum gradient and embedding electrostatic potential fitting with point atomic charges. The excited dissipative crossing potential energy surfaces were defined through conical intersection searches and non-adiabatic molecular dynamics simulations using mixed-reference spin-flip with trajectory surface hopping for photodynamic propagation. Conical intersection points were considered for direct transitions from the lowest excited state to the ground state, as well as for two-stage transitions from the second excited state through a lower-lying level to the unexcited electronic structure. The electronic types of excited states at their intersections and key points on photodynamic trajectories were revealed using electron density differences and Dyson's molecular orbitals based on the extended Koopmans' theorem, whereas canonical molecular orbitals were applied for conventional quantum-mechanical methods. Swift O-H deprotonation through the |pi -> sigma & lowast;OH) transition was demonstrated using both conical intersection and photodynamic simulations. | Pomogaev, Vladimir; Bocharnikova, Elena; Avramov, Pavel; Tchaikovskaya, Olga | Natl Res Tomsk State Univ, Dept Phys, Lab Photophys & Photochem Mol, 36 Lenin Ave, Tomsk 634050, Russia; St Petersburg State Univ, Univ Skaya Nab 7-9, St Petersburg 199034, Russia; Kyungpook Natl Univ, Dept Chem, 80 Daehak Ro, Daegu 41566, South Korea; Kyungpook Natl Univ, Green Nano Mat Res Ctr, 80 Daehak Ro, Daegu 41566, South Korea; Russian Acad Sci, Inst Electrophys, Ural Branch, 106 Amundsena St, Yekaterinburg 620116, Russia | 6603016010; 57208567909; 7004322420; 57997675500 | valienpo@yandex.ru; veniaminovich@knu.ac.kr; tchon@phys.tsu.ru; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1344 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | N/A | 0 | 0 | p-cresol; Electronic densities; Statistical optical spectra; MRSF-TDDFT; Conical intersection; Nonadiabatic photodynamic | SET MODEL CHEMISTRY; TOTAL ENERGIES; DYNAMICS; FLUORESCENCE; ULTRAFAST; GRADIENT; PHENOL; ATOMS | Conical intersection; Electronic densities; MRSF-TDDFT; Nonadiabatic photodynamic; p-cresol; Statistical optical spectra | Density functional theory; Electron transitions; Electronic density of states; Electronic states; Electronic structure; Excited states; Fluorescence; Ground state; Molecular dynamics; Quantum theory; CCSD; Conical intersection; Electronic density; MRSF-TDDFT; Non-adiabatic; Nonadiabatic photodynamic; Optical spectrum; P-cresol; Quantum-classical; Statistical optical spectrum; Molecular orbitals | English | 2025 | 2025-11-05 | 10.1016/j.molstruc.2025.142986 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Article | The influence of operational factors on the photocatalytic degradation of methylene blue dye in aqueous Sr-Au-ZnO suspensions under UV-A light | Any of several processes that break down dyes, ideally into harmless chemicals, is referred to as industrial dye degradation. Water waste discharges various colors, particularly those used in the textile industry like methyl red and methylene blue, into ecosystems, leading to significant pollution of the water supply. Under UV-A irradiation, the photocatalytic degradation of a commercial heterocyclic aromatic chemical molecule called methylene blue (MB) has been investigated using an aqueous solution of Sr-Au-ZnO as a photocatalyst. Research has been done on how different process characteristics affect the degradation process. For the mineralization of MB dye under UV-A light, it was found that the optimized Sr-Au-ZnO was more effective than commercial catalysts (ZnO and benchmark photocatalyst Degussa P25), single metal dopants (Sr-ZnO, Au-ZnO), and prepared ZnO. The effects of operational parameters, such as the quantity of photocatalyst, dye concentration, and starting pH, on the photo-mineralization of MB are analyzed before optimal values are given. Chemical oxygen demand (COD) measurements have confirmed that MB is mineralized. Using GC-MS analysis, the intermediates produced during photodegradation were predicted, and an appropriate degradation pathway was suggested. This procedure can be used for treating wastewater from sewage since optimized Sr-Au-ZnO is reusable. | Senthilraja, Adhimoolam; Durai, Mani; Mohanty, Satya Sundar; Kumaravel, Sakthivel; Medidi, Raja Sekhar; Periyasami, Govindasami; Kaliyamoorthy, Selvam; Balu, Krishnakumar; Ahn, Young-Ho; Shanthi, Manohar | Annamalai Univ, Dept Chem, Annamalainagar 608002, Tamil Nadu, India; Thiruvalluvar Univ, Dept Chem, Vellore 632115, Tamil Nadu, India; Yeungnam Univ, Dept Civil Engn, Environm Sci & Engn Lab, Geongsan 38541, South Korea; Karunya Inst Technol & Sci, Sch Agr Sci, Div Biotechnol, Coimbatore 641114, Tamil Nadu, India; Kyungpook Natl Univ, Dept Environm Engn, 80 Daehak Ro, Daegu 41566, South Korea; Kebri Dehar Univ, Coll Nat & Computat Sci, Dept Chem, POB 250, Kebri Dehar, Somali, Ethiopia; King Saud Univ, Coll Sci, Dept Chem, POB 2455, Riyadh 11451, Saudi Arabia; Piping Technol & Prod Inc, POB 34506, Houston, TX 77234 USA; Saveetha Inst Med & Tech Sci SIMATS, Saveetha Sch Engn, Chennai 602105, Tamil Nadu, India | Selvam, Kaliyamoorthy/F-9226-2014; Mohanty, Satya Sundar/ACX-9786-2022; Periyasami, Govindasami/K-9962-2016; Balu, Krishnakumar/H-9038-2019; Kaliyamoorthy, Selvam/F-9226-2014; msm, shanthi/U-4188-2019; Govindasami, Periyasami/K-9962-2016; KUMARAVEL, SAKTHIVEL/KBC-0974-2024 | 55794139300; 57201285231; 57194607685; 57212580936; 59565039600; 15059331100; 8609890700; 22235198500; 24586951200; 55639659000 | chemsel@yahoo.com; kbalu@us.es; yhahn@ynu.ac.kr; shanthimsm@gmail.com; | JOURNAL OF MOLECULAR STRUCTURE | J MOL STRUCT | 0022-2860 | 1872-8014 | 1321 | SCIE | CHEMISTRY, PHYSICAL | 2024 | 4.7 | 36.5 | 0 | 2025-05-07 | 1 | 2 | Sr loaded Au-ZnO; Cations; Anions; Methylene blue; GC-MS | ACID BLACK 1; HYDROGEN EVOLUTION; TIO2; IRRADIATION; HETEROSTRUCTURE; MINERALIZATION; NANOPARTICLES; EFFICIENCY; H-2; MB | Anions; Cations; GC-MS; Methylene blue; Sr loaded Au-ZnO | Chemical oxygen demand; Doping (additives); Effluent treatment; Photocatalytic activity; Photodegradation; Polycyclic aromatic hydrocarbons; Sewage treatment; Vat dyes; Wastewater treatment; Water pollution; Break down; GC-MS; Methylene Blue; Methylene blue dye; Mineralisation; Operational factors; Photocatalytic degradation; Sr loaded au-ZnO; UV-A light; ZnO; Textile industry | English | 2025 | 2025-02-05 | 10.1016/j.molstruc.2024.139993 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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