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| 1 | Cirrhotic cardiomyopathy:A cardiologist's perspective显示文摘Cardiac dysfunction is frequently observed in patients with cirrhosis, and has long been linked to the direct toxic effect of alcohol. Cirrhotic cardiomyopathy(CCM) has recently been identified as an entity regardless of the cirrhosis etiology. Increased cardiac output due to hyperdynamic circulation is a pathophysiological hallmark of the disease. The underlying mechanisms involved in pathogenesis of CCM are complex and involve various neurohumoral and cellular pathways, including the impaired β-receptor and calcium signaling, altered cardiomyocyte membrane physiology, elevated sympathetic nervous tone and increased activity of vasodilatory pathways predominantly through the actions of nitric oxide, carbon monoxide and endocannabinoids. The main clinical features of CCM include attenuated systolic contractility in response to physiologic or pharmacologic strain, diastolic dysfunction, electrical conductance abnormalities and chronotropic incompetence. Particularly the diastolic dysfunction with impaired ventricularrelaxation and ventricular filling is a prominent feature of CCM.The underlying mechanism of diastolic dysfunction in cirrhosis is likely due to the increased myocardial wall stiffness caused by myocardial hypertrophy,fibrosis and subendothelial edema,subsequently resulting in high filling pressures of the left ventricle and atrium.Currently,no specific treatment exists for CCM.The liver transplantation is the only established effective therapy for patients with end-stage liver disease and associated cardiac failure.Liver transplantation has been shown to reverse systolic and diastolic dysfunction and the prolonged QT interval after transplantation.Here,we review the pathophysiological basis and clinical features of cirrhotic cardiomyopathy,and discuss currently available limited therapeutic options. | Natig Gassanov Evren Caglayan Nasser Semmo Gero Massenkeil Fikret Er | 2014 | World Journal of Gastroenterology2014，20，42： | 18 |
| 2 | 【原创论文】同侧和对侧大鼠睾丸缺血再灌注损伤的生化效应和褪黑激素对此的保护作用显示文摘睾丸扭转(TT),是一个多发于青春期男性的泌尿急症,如果不及时治疗,可致不孕不育。睾丸扭转所致缺血再灌注(I/R)损伤在睾丸损伤的病理生理过程中起一定作用。我们研究了褪黑激素在单侧睾丸扭转大鼠中同侧和对侧睾丸的氧化损伤效应:将21只青春期雄性Wistar大鼠分成三组,每组七只,处理如下:第1组(假手术组):行左睾丸和双边睾丸假切除术;第2组(I/R组):通过以下方式诱发缺血再灌注损伤(顺时针720°旋转左侧睾丸2小时,2小时后复位):第3组(I/R+MEL组):大鼠经诱导缺血再灌注损伤和一次性褪黑激素注射(50mgkg-1,i.p)。处理后离体分离各组大鼠双侧睾丸,用于检测睾丸组织中抗氧化过氧化氢酶、超氧化物歧化酶和谷胱甘肽过氧化物酶的活性,丙二醛、蛋白质羰基和一氧化氮的组织水平。较对照组,褪黑激素注射组同侧睾丸的脂质过氧化水平,相关酶活性降低,具有显著性(P〈0.05),而在对侧的睾丸中相关酶活性变化无统计学意义(P〉0.05)。在对侧睾丸中,丙二醛水平改变具有明显统计学意义(P=0.009)。应用褪黑素能减轻老鼠同侧睾丸扭转所致缺血再灌注损伤的不利影响,而对于对侧睾丸,睾丸扭转影响不大。 | Bekir S Parlaktas Dogan Atilgan Huseyin Ozyurt Yusuf Gencten Ali Akbas Fikret Erdemir Nihat Uluocak | 2014 | Asian Journal of Andrology2014，16，2： | 10 |
| 3 | 大堡礁和大峡谷世界遗产区的适应性管理显示文摘关于人类和环境相互关系的传统观念正在迅速改变。那种认为人类与自然是相互隔离的,自然资源是取之不尽用之不竭的,而且认为世界是稳定的、可以预测的并且是平衡的旧观点已经过时了。在动态的社会-生态景观中强调学习和灵活性管理为基础的适应性方法的新的理念框架已经迅速初现端倪。我们以两个典型的世界遗产地区(大堡礁和大峡谷)为案例来研究如何在自然资源管理中通过改善科学和社会两个方面的结合来指导多尺度管理系统的变革从而应对和处理人类越来越占据主导的世界中出现的不确定性、风险和变化。 | Terence P.Hughes Lance H.Gunderson Carl Folke Andrew H.Baird David Bellwood Fikret Berkes Beatrice Crona Ariella Helfgott Heather Leslie Jon Norberg Magnus Nystrm Per Olsson Henrik sterblom Marten Scheffer Heidi Schuttenberg Robert S.Steneck Maria Teng Max Troell Brian Walker James Wilson Boris Worm 丁莉 | 2007 | AMBIO-人类环境杂志2007，36，B11： | 4 |
| 4 | Closer look at white-coat hypertension显示文摘This review aims to clarify novel concepts regarding the clinical and laboratory aspects of white-coat hypertension(WCHT). Recent studies on the clinical and biological implications of WCHT were compared with existing knowledge. Studies were included if the WCHT patients were defined according to the 2013 European Society of Hypertension guidelines, i.e., an office blood pressure(BP) of ≥ 140/90 mm Hg, a home BP of ≤ 135/85 mm Hg, and a mean 24-h ambulatory BP of ≤ 130/80 mm Hg. WCHT studies published since 2000 were selected, although a few studies performed before 2000 were used for comparative purposes. True WCHT was defined as normal ABPM and home BP readings, and partial WCHT was defined as an abnormality in one of these two readings. The reported prevalence of WCHT was 15%-45%. The incidence of WCHT tended to be higher in females and in non-smokers. Compared with normotensive(NT) patients, WCHT was associated with a higher left ventricular mass index, higher lipid levels, impaired fasting glucose, and decreased arterial compliance. The circadian rhythm in WCHT patients was more variable than in NT patient's, with a higher pulse pressure and non-dipping characteristics. Compared with sustained hypertension patients, WCHT patients have a better 10-year prognosis; compared with NT patients, WCHT patients have a similar stroke risk, but receivemore frequent drug treatment. There are conflicting results regarding WCHT and markers of endothelial damage, oxidative stress and inflammation, and the data imply that WCHT patients may have a worse prognosis. Nitric oxide levels are lower, and oxidative stress parameters are higher in WCHT patients than in NT patients, whereas the antioxidant capacity is lower in WCHT patients than in NT patients. Clinicians should be aware of the risk factors associated with WCHT and patients should be closely monitored especially to identify target organ damage and metabolic syndrome. | Nurver Turfaner Sipahioglu Fikret Sipahioglu | 2014 | World Journal of Methodology2014，4，3： | 3 |
| 5 | Single-port technique evolution and current practice in urologic procedures显示文摘Different groups described the single-port surgery since its first report in laparoscopic procedures.However,the acceptance of this technique among urologists,even after the robotic approach,was reduced in the past years.Therefore,to overcome the challenges related to the single-port surgery,a new robotic platform named da Vinci SP was created with exclusive single port technology.We performed a non-systematic literature review regarding the single port technique in urologic surgeries since the first laparoscopic report until the da Vinci SP robotic platform.Three different periods were described(laparoscopy,robotic,and da Vinci SP),and we focused in our experience with this new single port robot.We selected different articles and summarized the information regarding the use of single-site surgery in laparoscopic procedures and the challenges of this approach.We also reported the experience of different groups using the single port robotic technique and some recent reports of the da Vinci SP approach.In our experience with this new console,we described some critical points related to our radical prostatectomy technique and the lessons learned during the introduction of this novel platform.Previous single-site procedures described some common challenges that limited the technique expansion.However,our experience with the da Vinci SP described feasible and safe procedures with acceptable intraoperative outcomes.The introduction of this platform is recent in the market,and the literature still lacks a high level of evidence describing the long-term outcomes of this new technology. | Marcio Covas Moschovas Kulthe Ramesh Seetharam Bhat Fikret Fatih Onol Travis Rogers Gabriel Ogaya-Pinies Shannon Roof Vipul R.Patel | 2021 | Asian Journal of Urology2021，8，1： | 3 |
| 6 | Magnetic resonance imaging-guided prostate biopsydA review of literature显示文摘Objective:Multiparametric magnetic resonance imaging(MP-MRI)helps to identify lesion of prostate with reasonable accuracy.We aim to describe the various uses of MP-MRI for prostate biopsy comparing different techniques of MP-MRI guided biopsy.Materials and methods:A literature search was performed for“multiparametric MRI”,“MRI fusion biopsy”,“MRI guided biopsy”,“prostate biopsy”,“MRI cognitive biopsy”,“MRI fusion biopsy systems”,“prostate biopsy”and“cost analysis”.The search operation was performed using the operator“OR”and“AND”with the above key words.All relevant systematic reviews,original articles,case series,and case reports were selected for this review.Results:The sensitivity of MRI targeted biopsy(MRI-TB)is between 91%e93%,and the specificity is between 36%e41%in various studies.It also has a high negative predictive value(NPV)of 89%e92%and a positive predictive value(PPV)of 51%e52%.The yield of MRI fusion biopsy(MRI-FB)is similar,if not superior to MR cognitive biopsy.In-bore MRI-TB had better detection rates compared to MR cognitive biopsy,but were similar to MR fusion biopsy.Conclusions:The use of MRI guidance in prostate biopsy is inevitable,subject to availability,cost,and experience.Any one of the three modalities(i.e.MRI cognitive,MRI fusion and MRI in-bore approach)can be used.MRI-FB has a fine balance with regards to accuracy,practicality and affordability. | Kulthe Ramesh Seetharam Bhat Srinivas Samavedi Marcio Covas Moschovas Fikret Fatih Onol Shannon Roof Travis Rogers Vipul R.Patel Ananthakrishnan Sivaraman | 2021 | Asian Journal of Urology2021，8，1： | 3 |
| 7 | Sustainability policy considerations for ecosystem management in Central and Eastern Europe显示文摘Here I discuss Central and Eastern European(CEE)countries as a region undergoing rapid change,resulting from the collapse of the Soviet Union and admission of some of the states into the European Union.These events brought changes in governance and ecosystem management,triggering impacts on land use and biodiversity.What are some of the policy options toward sustainability in the face of these political,governance,and socioeconomic changes?Some policy considerations for ecosystem management and sustainability include taking a social-ecological systems approach to integrate biophysical subsystems and social subsystems;paying attention to institutions relevant to shared resources(commons)management;and using resilience theory to study change and guidance for governance.Documented experience in CEE seems to indicate shortcomings for both the centralized state management option and the purely market-driven option for ecosystem management.If so,a“smart mix”of state regulations,market incentives,and self-governance using local commons institutions may be the most promising policy option to foster ecosystem stewardship at multiple levels from local to international. | Fikret Berkes | 2016 | Ecosystem Health and Sustainability2016，2，8： | 2 |
| 8 | Current status and trends in forest genomics显示文摘Forests are not only the most predominant of the Earth's terrestrial ecosystems,but are also the core supply for essential products for human use.However,global climate change and ongoing population explosion severely threatens the health of the forest ecosystem and aggravtes the deforestation and forest degradation.Forest genomics has great potential of increasing forest productivity and adaptation to the changing climate.In the last two decades,the field of forest genomics has advanced quickly owing to the advent of multiple high-throughput sequencing technologies,single cell RNA-seq,clustered regularly interspaced short palindromic repeats(CRISPR)-mediated genome editing,and spatial transcriptomes,as well as bioinformatics analysis technologies,which have led to the generation of multidimensional,multilayered,and spatiotemporal gene expression data.These technologies,together with basic technologies routinely used in plant biotechnology,enable us to tackle many important or unique issues in forest biology,and provide a panoramic view and an integrative elucidation of molecular regulatory mechanisms underlying phenotypic changes and variations.In this review,we recapitulated the advancement and current status of 12 research branches of forest genomics,and then provided future research directions and focuses for each area.Evidently,a shift from simple biotechnology-based research to advanced and integrative genomics research,and a setup for investigation and interpretation of many spatiotemporal development and differentiation issues in forest genomics have just begun to emerge. | Dulal Borthakur Victor Busov Xuan Hieu Cao Qingzhang Du Oliver Gailing Fikret Isik Jae-Heung Ko Chenghao Li Quanzi Li Shihui Niu Guanzheng Qu Thi Ha Giang Vu Xiao-Ru Wang Zhigang Wei Lin Zhang Hairong Wei | 2022 | Forestry Research2022，2，1： | 2 |
| 9 | Biological decolorization of textile dyestuff containing wastewater by Coriolus versicolor in a rotating biological contactor 显示文摘 | Ilgi Karapinar Kapdan Fikret Kargi | 2002 | Enzyme Microb Technol2002，30，2： | 1 |
| 10 | Bio-hydrogen production from acid hydrolyzed waste ground wheat by dark fermentation显示文摘 | Rana S Fikret K Ilgi K K | 2011 | International Journal of Hydrogen Energy2011，36，12： | 1 |
| 11 | Time synchronization in sensor networks:a survey显示文摘 | Fikret S Bülent Y | 2004 | IEEE Network2004，18，4： | 1 |
| 12 | Biological treatment of parachlorophenol containing synthetic wastewater using rotating brush biofilm reactor显示文摘 | Serkan Eker Fikret Kargi | 2006 | J Hazard Mater2006，135，13： | 1 |
| 13 | Dominant-negative suppression of HCN channels markedly reduces the native pacemaker current If and undermines spontaneous beating of neonatal cardiomyocytes 显示文摘 | Fikret E Robert L Andreas L | 2003 | Circulation2003，107，： | 1 |
| 14 | Efficiency of Seedlings and rooted cutting for test and selection in Pinus taeda显示文摘 | Fikret Isik Bailian Li John Frampton Barry Goldfarb | 2004 | Forest Science2004，50，1： | 1 |
| 15 | Gastric Necrosis due to Acute Massive Gastric Dilatation显示文摘 | Ibrahim Aydin Ahmet Pergel Ahmet Fikret Yucel Dursun Ali Sahin Ender Ozer Yasuhiko Sugawara | 2013 | <journal-title>Case Reports in Medicine2013，，： | 1 |
| 16 | Hydraulic residence time effects in biological nutrient removal using five-step sequencing batch reactor显示文摘 | Ahmet Uygur | 2004 | Enzyme and Microbial Technology2004，35，： | 1 |
| 17 | Biohydrgoen production from waste materials显示文摘 | ILGI KARPINAR KAPDAN FIKRET KARGI | 2006 | Enzyme and Microbial Technology2006，38，5： | 1 |
| 18 | A Genetic Algorithm for Hybrid Flow-shop Scheduling with Multiprocessor Tasks显示文摘 | Ceyda O?uz M. Fikret Ercan | 2005 | Journal of Scheduling2005，，4： | 1 |
| 19 | Biological treatment of saline wastewater by fed-batch operation显示文摘 | Ali R | 1997 | Chem Tech Biotech1997，，69： | 1 |
| 20 | Biological decolorization of textile dyestuff containing wastewater by Coriolus versicolor in a rotating biological contactor 显示文摘 | Ilgi Karapinar Kapdan Fikret Kargi | 2002 | Enzyme and Microbial Technology2002，30，： | 1 |
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