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Exercise training mode effects on myokine expression in healthy adults:A systematic review with meta-analysis

Journal of Sport and Health Science 2024年第6期13卷 764-779页

作者： Francesco Bettariga Dennis R.Taaffe Daniel A.Galvao Pedro Lopez Chris Bishop Anna Maria Markarian Valentina Natalucci Jin-soo kim Robert U.Newton Exercise Medicine Research Institute Edith Cowan UniversityJoondalupWA 6027Australia School of Medical and Health Sciences Edith Cowan UniversityJoondalupWA 6027Australia Pleural Medicine Unit Institute for Respiratory HealthPerthWA 6009Australia Medical School Faculty of Health&Medical SciencesUniversity of Western AustraliaPerthWA 6009Australia Grupo de Pesquisa em Exercicio para Populacoes Clinicas(GPCLIN) Universidade de Caxias do SulCaxias do SulRio Grande do Sul 95070-560Brazil London Sport Institute School of Science and TechnologyMiddlesex UniversityLondonNW44BTUK Department of Pathophysiology and Transplantation University of MilanMilan 20133Italy School of Human Movement and Nutrition Sciences University of QueenslandSt.LuciaQLD 4072Australia

Background:The benefits of exercise are well known;however,many of the underlying molecular mechanisms are not fully *** muscle secretes myokines,which mediate muscleorgan *** regulate satellite-cell proliferation and migration,inflammatory cascade,insulin secretion,angiogenesis,fatty oxidation,and cancer *** date,the effects of different exercise modes(namely,aerobic and resistance exercise)on myokine response remain to be *** is crucial considering the clinical implementation of exercise to enhance general health and wellbeing and as a medical ***:A systematic search was undertaken in PubMed,MEDLINE,CINAHL,Embase,SPORTDiscus,andWeb of Science in April *** studies examining the effects of a single bout of exercise on interleukin15(IL-15),irisin,secreted protein acidic and rich in cysteine(SPARC),oncostatinM(OSM),and decorin were included.A random-effects meta-analysis was also undertaken to quantify the magnitude of ***:Sixty-two studies were included(n=1193).Overall,exercise appeared to induce small to large increases in myokine expression,with effects observed immediately after to 60 min post-exercise,although these were mostly not statistically *** aerobic and resistance exercise resulted in changes in myokine levels,without any significant difference between training modes,and with the magnitude of change differing across *** levels returned to baseline levels within 180 min to 24 h ***,owing to potential sources of heterogeneity,most changes were not statistically significant,indicating that precise conclusions cannot be ***:Knowledge is limited but expanding with respect to the impact of overall and specific effects of exercise on myokine expression at different time points in the systemic *** research is required to investigate the effects of different exercise modes at multiple time points on myok

关键词： Myokine Resistance exercise Aerobic exercise Cytokine Systemic circulation

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Prevalence and risk factors for impaired renal function among Asian patients with nonalcoholic fatty liver disease

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Hepatobiliary & Pancreatic Diseases International 2024年第3期23卷 241-248页

作者： Chao Sun George Boon-Bee Goh wan-Cheng Chow Wah-Kheong Chan Grace Lai-Hung Wong Wai-Kay Seto Yi-Hsiang Huang Han-Chieh Lin I-Cheng Lee Hye Won Lee Seung Up kim Vincent Wai-Sun Wong Jian-Gao Fan Center for Fatty Liver Disease Department of GastroenterologyXinhua Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghai Key Lab of Pediatric Gastroenterology and NutritionShanghai 200092China Department of Gastroenterology&Hepatology Singapore General HospitalSingaporeSingapore Gastroenterology and Hepatology Unit Department of MedicineFaculty of MedicineUniversity of MalayaKuala LumpurMalaysia Department of Medicine and Therapeutics and State Key Laboratory of Digestive Disease The Chinese University of Hong KongHong KongChina Department of Medicine The University of Hong KongHong KongChina Institute of Clinical Medicine National Yang Ming Chiao Tung University School of MedicineTaipeiTaiwanChina Division of Gastroenterology and Hepatology Taipei Veterans General HospitalTaipeiTaiwanChina Faculty of Medicine National Yang Ming Chiao Tung University School of MedicineTaipeiTaiwanChina Department of Internal Medicine Yonsei University College of MedicineSeoulKorea

Background:Nonalcoholic fatty liver disease(NAFLD)is associated with impaired renal function,and both diseases often occur alongside other metabolic ***,the prevalence and risk factors for impaired renal function in patients with NAFLD remain *** objective of this study was to identify the prevalence and risk factors for renal impairment in NAFLD ***:All adults aged 18-70 years with ultrasound-diagnosed NAFLD and transient elastography examination from eight Asian centers were enrolled in this prospective *** fibrosis and cirrhosis were assessed by FibroScan-aspartate aminotransferase(FAST),Agile 3+and Agile 4 *** renal function and chronic kidney disease(CKD)were defined by an estimated glomerular filtration rate(eGFR)with value of<90 mL/min/1.73 m^(2) and<60 mL/min/1.73 m^(2),respectively,as estimated by the CKD-Epidemiology Collaboration(CKD-EPI)***:Among 529 included NAFLD patients,the prevalence rates of impaired renal function and CKD were 37.4%and 4.9%,*** multivariate analysis,a moderate-high risk of advanced liver fibrosis and cirrhosis according to Agile 3+and Agile 4 scores were independent risk factors for CKD(P<0.05).Furthermore,increased fasting plasma glucose(FPG)and blood pressure were significantly associated with impaired renal function after controlling for the other components of metabolic syndrome(P<0.05).Compared with patients with normoglycemia,those with prediabetes[FPG≥5.6 mmol/L or hemoglobin A1c(HbA1c)≥5.7%]were more likely to have impaired renal function(P<0.05).Conclusions:Agile 3+and Agile 4 are reliable for identifying NAFLD patients with high risk of *** glycemic control in the prediabetic stage might have a potential renoprotective role in these patients.

关键词： Nonalcoholic fatty liver disease Impaired renal function Agile 3+ Agile 4 Metabolic syndrome

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A taxonomic framework for autonomous service management in Service-Oriented Architecture

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Journal of Zhejiang University-Science C(Computers and Electronics) 2012年第5期13卷 339-354页

作者： Du wan CHEUN Hyun Jung LA soo Dong kim Department of Computer Science Soongsil University

Since Service-Oriented Architecture (SOA) reveals the black box nature of services,heterogeneity,service dynamism,and service evolvability,managing services is known to be a challenging *** computing (AC) is a way of designing systems that can manage themselves without direct human ***,applying the key disciplines of AC to service management is appealing.A key task of service management is to identify probable causes for symptoms detected and to devise actuation methods that can remedy the *** SOA,there are a number of target elements for service remedies,and there can be a number of causes associated with each target ***,there is not yet a comprehensive taxonomy of causes that is widely *** lack of cause taxonomy results in the limited possibility of remedying the problems in an autonomic *** this paper,we first present a meta-model,extract all target elements for service fault management,and present a computing model for autonomously managing service *** we define fault taxonomy for each target element and inter-relationships among the ***,we show prototype implementation using cause taxonomy and conduct experiments with the prototype for validating its applicability and effectiveness.

关键词： Service-Oriented Architecture (SOA) Autonomic computing (AC) Cause taxonomy Services Faults Causes Adaptation

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Refining the American Urological Association and American Society for Radiation Oncology guideline for adjuvant radiotherapy after radical prostatectomy using the pathologic Gleason score

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Asian Journal of Andrology 2017年第1期19卷 20-25页

作者： wan Song Young Suk Kwon Seong soo Jeon Isaac Yi kim Section of Urologic Oncology Rutgers Cancer Institute of New Jersey Rutgers The State University of New Jersey New Brunswick NJ 08903 USA Department of Urology Samsung Medical Center Sungkyunkwan University School of Medicine Seoul South Korea.

Recently, it has been suggested that the guideline for adjuvant radiotherapy （ART） following radical prostatectomy （RP） sponsored by the American Urological Association and American Society for Radiation Oncology （AUA/ASTRO） may result in a significant overtreatment. Thus, the objective of the present study was to refine the AUA/ASTRO guideline for ART in patients at risk for biochemical recurrence （BCR） after RP. To this end, we reviewed our prospectively maintained database and selected 193 patients who met the AUA/ASTRO ART criteria. With a median follow-up of 24.0 months, BCR rate was 17.6% （34/193）. When stratified by the Gleason score, BCR rate in men with Gleason score 6 was 6.8%. There was no significant association between BCR-free survival and surgical margin （P= 0.690） and pathologic stage （P= 0.353） in patients with the Gleason score 6. However, in patients with positive surgical margins （PSMs）/pathologic stage ≥T3, there was a significant difference in BCR-free survival according to Gleason score （≤7 vs8-10, P= 0.047）. Multivariate Cox regression analysis demonstrated that pathologic stage ≥T3 （HR = 2.106; P = 0.018）, PSMs （HR = 2.411; P = 0.003）, and pathologic Gleason score 8-10 （HR = 4.715; P 〈 0.001） were independent predictors of BCR after RP. Therefore, in addition to pathologic stage 〉T3 and PSMs, Gleason score 8-10 predicts 8CR after RP. In patients with Gleason score 6, observation rather than ART may be more appropriate regardless of stage and surgical margin status.

关键词： adjuvant radiotherapy biochemical recurrence radical prostatectomy

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Obesity is an important determinant of severity in newly defined metabolic dysfunction-associated fatty liver disease

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Hepatobiliary & Pancreatic Diseases International 2022年第3期21卷 241-247页

作者： Ji Hye Huh Kwang Joon kim Seung Up kim Bong-soo Cha Byung-wan Lee Division of Endocrinology and Metabolism Department of Internal MedicineHallym University Sacred Heart HospitalAnyang 14068Korea Division of Geriatrics Department of Internal MedicineYonsei University College of MedicineSeoul 03722Korea Division of Endocrinology and Metabolism Department of Internal MedicineYonsei University College of MedicineSeoul 03722Korea Institute of Gastroenterology Department of Internal MedicineYonsei University College of MedicineSeoul 03722Korea

Background: The recently proposed definition of metabolic dysfunction-associated fatty liver disease(MAFLD) is based on the co-existence of hepatic steatosis with other metabolic disorders, including obesity and metabolic risk abnormalities such as hyperglycemia, high blood pressure and dyslipidemia. This study aimed to assess MAFLD severity according to the presence of metabolic abnormalities and obesity. Methods: Using transient elastography, hepatic steatosis and fibrosis severity were assessed by measuring the controlled attenuation parameter and liver stiffness measurement. A total of 1163 patients with MAFLD were categorized into the following four groups according to metabolic risk abnormalities and obesity presence: non-obese without metabolic risk abnormality group(Group 1;reference group);nonobese with metabolic risk abnormality group(Group 2);obese without metabolic risk abnormality group(Group 3);and obese with metabolic risk abnormality group(Group 4). A multiple logistic regression analysis was performed to determine severe hepatic steatosis and fibrosis risk in each group in both unadjusted and adjusted models. Results: In the adjusted model, the odds ratios(ORs) [95% confidence interval(CI)] for severe hepatic steatosis in Groups 2, 3, and 4 were 1.07(0.61-1.88), 2.43(1.44-4.08), and 4.07(2.56-6.48), respectively( P trend < 0.001). For liver fibrosis, compared with Group 1, Group 2 showed no significant increases in OR, whereas Groups 3 and 4(obese groups) showed significant increases(OR = 4.70, 95% CI: 1.24-17.82 and OR = 6.43, 95% CI: 1.88-22.02, respectively). Conclusions: Obesity, rather than metabolic abnormality, is the principal determinant of severe hepatic steatosis and fibrosis in patients with MAFLD.

关键词： Metabolic dysfunction-associated fatty liver disease Metabolically-healthy obesity Liver fibrosis

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Is percutaneous endoscopic gastrostomy tube placement safe in patients with ventriculoperitoneal shunts?

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World Journal of Gastroenterology 2009年第25期15卷 3148-3152页

作者： Jin-soo kim Yong-wan Park Hyung-Keun kim Young-Seok Cho Sung-soo kim Na-Ri Youn Hiun-Suk Chae Division of Gastroenterology Department of Internal MedicineCollege of MedicineThe Catholic University of KoreaUijeongbu St. Mary's Hospital

AIM:To investigate whether percutaneous endoscopic gastrostomy (PEG) tube placement is safe in patients with ventriculoperitoneal (VP) ***: This was a retrospective study of all patients undergoing PEG insertion at our institution between June 1999 and June 2006. Post-PEG complications were compared between two groups according to the presence or absence of VP shunts. VP shunt infection rates, the interval between PEG placement and VP shunt catheter insertion, and long-term follow-up were also ***: Fifty-five patients qualified for the study. Seven patients (12.7%) had pre-existing VP shunts. All patients received prophylactic antibiotics. The complication rate did not differ between VP shunt patients undergoing PEG (PEG/VP group) and non-VP shunt patients undergoing PEG (control group) [1 (14.3%) vs 6 (12.5%), P=1.000]. All patients in the PEG/VP group had undergone VP shunt insertion prior to PEG placement. The mean interval between VP shunt insertion and PEG placement was 308.7 d (range, 65-831 d). The mean follow-up duration in the PEG/VP group was 6.4 mo (range, 1-15 mo). There were no VP shunt infections, although one patient in the PEG/VP group developed a minor peristomal infection during ***: Complications following PEG placement in patients with VP shunts were infrequent in this study.

关键词： Percutaneous endoscopic gastrostomy Ventriculoperitoneal shunt Complication Ventriculo- peritoneal shunt infection Prophylactic antibiotic

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乡镇学校体育教学现状及对策分析

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黑河学院学报 2024年第3期15卷 78-80,125页

作者：万传琦 In Jae-kim 黑河学院黑龙江黑河164300 韩国湖西大学忠清南道牙山31499

我国拥有14亿多人口,其中将近4.77亿是农村人口,乡镇学校的体育教学是实现中国体育强国的关键所在,黑河市乡镇学校体育教学现状是各项目不均衡,极大限制了体育教学的全面性。影响体育教学不均衡的主要因素是教育政策、财政支持、师资力... 详细信息

我国拥有14亿多人口,其中将近4.77亿是农村人口,乡镇学校的体育教学是实现中国体育强国的关键所在,黑河市乡镇学校体育教学现状是各项目不均衡,极大限制了体育教学的全面性。影响体育教学不均衡的主要因素是教育政策、财政支持、师资力量及学生兴趣等,需要从管理、教师队伍、硬件设施等方面,贯彻全民健身下的学校体育教育,促进乡镇学校发展体育教育全面发展。

关键词：黑河市乡镇学校农村体育教学

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Diagnostic criteria for autoimmune chronic pancreatitis revisited

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World Journal of Gastroenterology 2006年第16期12卷 2487-2496页

作者： Kyu-Pyo kim Myung-Hwan kim Jong Cheol kim Sang soo Lee Dong wan Seo Sung Koo Lee Department of Internal Medicine University of Ulsan College of MedicineAsan Medical CenterSeoulKorea

Autoimmune chronic pancreatitis （AIP） is increasingly being recognized worldwidely, as knowledge of this entity builds up. Above all, AIP is a very attractive disease to clinicians in terms of its dramatic response to the oral steroid therapy in contrast to ordinary chronic pancreatitis. Although many characteristic findings of AIP have been described, definite diagnostic criteria have not been fully established. In the year 2002, the Japan Pancreas Society published the diagnostic criteria of AIP and many clinicians around the world use these criteria for the diagnosis of AIP. The diagnostic criteria proposed by the Japan Pancreas Society, however, are not completely satisfactory and some groups use their own criteria in reporting AIP. This review discusses several potential limitations of current diagnostic criteria for this increasingly recognized condition. The manuscript is organized to emphasize the need for convening a consensus to develop improved diagnostic criteria.

关键词： Autoimmune chronic pancreatitis Diagnostic criteria

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Genomics-driven derivatization of the bioactive fungal sesterterpenoid variecolin:Creation of an unnatural analogue with improved anticancer properties

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Acta Pharmaceutica Sinica B 2024年第1期14卷 421-432页

作者： Dexiu Yan Jemma Arakelyan Teng wan Ritvik Raina Tsz Ki Chan Dohyun Ahn Vladimir Kushnarev Tsz Kiu Cheung Ho Ching Chan Inseo Choi Pui Yi Ho Feijun Hu Yujeong kim Hill Lam Lau Ying Lo Law Chi Seng Leung Chun Yin Tong Kai Kap Wong Wing Lam Yim Nikolay S.Karnaukhov Richard Y.C.Kong Maria V.Babak Yudai Matsuda Department of Chemistry City University of Hong KongHong Kong SARChina iGEM Team“VarieCure” City University of Hong KongHong Kong SARChina Department of Biomedical Engineering City University of Hong KongHong Kong SARChina Moscow Clinical Research Center Named After A.S.Loginov Moscow 111123Russian Federation

A biosynthetic gene cluster for the bioactive fungal sesterterpenoids variecolin(1)and variecolactone(2)was identified in Aspergillus aculeatus ATCC *** production of 1 and 2 was achieved in Aspergillus oryzae by expressing the sesterterpene synthase VrcA and the cytochrome P450 ***,the replacement of VrcB with homologous P450s from other fungal terpenoid pathways yielded three new variecolin analogues(5-7).Analysis of the compounds’anticancer activity in vitro and in vivo revealed that although 5 and 1 had comparable activities,5 was associated with significantly reduced toxic side effects in cancer-bearing mice,indicating its potentially broader therapeutic *** study describes the first tests of variecolin and its analogues in animals and demonstrates the utility of synthetic biology for creating molecules with improved biological activities.

关键词： Animal studies Anticancer properties Biosynthesis Natural products Sesterterpenoids Synthetic biology Terpene synthases Variecolin

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种植距离和深度对小型骑行插秧机的动力输出（PTO）载荷谱的影响

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农业工程技术 2020年第24期 83-83页

作者： wan-soo kim Yeon-soo kim Taek-Jin kim Kyu-Chul Nam Tae-Bum kim Tae-Ho Han Ryu-Gap Im Yong-Hyeon kim Yong-Joo kim Department of Biosystems Machinery Engineering Chungnam National University Department of Smart Agriculture Systems Chungnam National University Convergence Agricultural Machinery Group Korea Institute of Industrial Technology

该研究的目的是分析种植距离和深度对小型骑行插秧机的动力输出(PTO)载荷谱的影响,以便对插秧机进行最佳设计。为了在实际种植过程中测量载荷数据,使用扭矩传感器、数据采集系统和逆变器开发了载荷测量系统。在土壤条件相似的田地里,选... 详细信息

该研究的目的是分析种植距离和深度对小型骑行插秧机的动力输出(PTO)载荷谱的影响,以便对插秧机进行最佳设计。为了在实际种植过程中测量载荷数据,使用扭矩传感器、数据采集系统和逆变器开发了载荷测量系统。在土壤条件相似的田地里,选择了四种植距离(26 cm、35 cm、43 cm和80 cm)和三种种植深度(85 mm、105 mm和136 mm)进行了实地试验。使用雨量计数和Smith-Watson-Topper(SWT)方法将测量的载荷数据转换为载荷谱。再利用转换后的载荷谱和商业软件,根据不同的种植条件,对插秧机的安全因素进行了分析。所有种植条件的载荷谱显示,在108到109的高循环区域内,扭矩比相似。在不到108的低循环区域内,当种植深度增加,种植距离减小时,扭矩比增加。在所有深度条件下,PTO主动齿轮和从动齿轮的安全系数随着种植距离的增大而增加。在相同种植距离条件下,种植深度下降,则PTO齿轮的安全系数增加。考虑到不同种植条件下的工作负荷,该研究的结果可为插秧机PTO设计提供参考。

关键词：插秧机种植距离种植深度动力输出载荷谱安全系数

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