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| 1 | Pyrrolidine dithiocarbamate reduces ischemia-reperfusion injury of the small intestine显示文摘AIM: To evaluate whether pyrrolidine dithiocarbamate (PDTC), an enhancer of HO production, attenuates intestinal IR injury.METHODS: Eighteen male rats were randomly allocated into three groups: (a) sham; (b) IR, consisting of 30 min of intestinal ischemia, followed by 2-h period of reperfusion; and (c) PDTC treatment before IR. Intestinal microvascular perfusion (IMP) was monitored continuously by laser Doppler fiowmetry. At the end of the reperfusion, serum samples for lactate dehydrogenase (LDH) levels and biopsies of ileum were obtained. HO activity in the ileum was assessed at the end of the reperfusion period.RESULTS: At the end of the reperfusion in the IR group,IMP recovered partially to 42.5% of baseline (P<0.05vs sham), whereas PDTC improved IMP to 67.3% of baseline (P<0.01 vs IR). There was a twofold increase in HO activity in PDTC group (2 062.66±106.11) as compared to IR (842.3±85.12) (P<0.001). LDH was significantly reduced (P<0.001) in PDTC group (585.6±102.4)as compared to IR group (1 973.8±306.5). Histological examination showed that the ileal mucosa was significantly less injured in PDTC group as compared with IR group.CONCLUSION: Our study demonstrates that PDTC improves the IMP and attenuates IR injury of the intestine possibly via HO production. Additional studies are warranted to evaluate the clinical efficacy of PDTC in the prevention of IR injury of the small intestine. | Ismail H Mallick Wen-Xuan Yang Marc C Winslet Alexander M Seifalian | 2005 | World Journal of Gastroenterology2005,11,46: | 8 |
| 2 | 恶性青光眼显示文摘最初,恶性青光眼系指发生于某些内眼术后的罕见而严重的一种并发症,后来,一些闭角型青光眼经缩瞳剂或滤过性手术治疗后无效者也包括在内。鉴于概念上混淆不清,本文试图从正常房水排流阻滞的解剖部位对恶性青光眼的发病机理进行阐述,并据比提出手术疗法的建议。玻璃体、前玻璃体膜以及房水循环的阻滞、房水排流的改道、眼压、玻璃体水肿的综合因素对恶性青光眼的发生和发展起着不容忽视的作用。手术治疗主要针对解除房水排流的阻滞、排放后房、玻璃体和脉络膜上腔内潴留的房水。 | Maurice H Luntz Marc Rosenblatt 李志辉 | 1989 | 国外医学(眼科学分册)1989,13,2: | 7 |
| 3 | Drug eluting biliary stents to decrease stent failure rates:Areview of the literature显示文摘Biliary stenting is clinically effective in relieving both malignant and non-malignant obstructions. However, there are high failure rates associated with tumor ingrowth and epithelial overgrowth as well as internally from biofilm development and subsequent clogging. Within the last decade, the use of prophylactic drug eluting stents as a means to reduce stent failure has been investigated. In this review we provide an overview of the current research on drug eluting biliary stents. While there is limited human trial data regarding the clinical benefit of drug eluting biliary stents in preventing stent obstruction, recent research suggests promise regarding their safety and potential efficacy. | Joseph Shatzel Jisoo Kim Kartik Sampath Sharjeel Syed Jennifer Saad Zilla H Hussain Kabir Mody J Marc Pipas Stuart Gordon Timothy Gardner Richard I Rothstein | 2016 | World Journal of Gastrointestinal Endoscopy2016,8,2: | 6 |
| 4 | Lymphoproliferative disorders in patients receiving thiopurines for inflammatory bowel disease: a prospective observational cohort study显示文摘 | Laurent Beaugerie Nicole Brousse Anne Marie Bouvier Jean Frédéric Colombel Marc Lémann Jacques Cosnes Xavier Hébuterne Antoine Cortot Yoram Bouhnik Jean Pierre Gendre Tabassome Simon Marc Maynadié Olivier Hermine Jean Faivre Fabrice Carrat | 2009 | The Lancet . 2009 (9701)2009,,: | 4 |
| 5 | Influence of Sludge Incineration Ash on Ryegrass Growth and Soil Phosphorus Status显示文摘Phosphorus(P) is a limited resource that could be depleted. Consequently, recycling the P contained in sewage sludge, including sewage sludge incineration ash(SIA), from wastewater treatment plants is a possibility to be explored. A greenhouse experiment using annual ryegrass(Lolium multiflorum L.) was performed with an experimental design of three completely randomized blocks of two soils and 29 treatments: one control without P and two levels of 9 and 26 kg total P ha^(-1) from 14 different sources: twelve SIAs(not contaminated by trace metals) from the US and Canada, one commercial synthetic fertilizer(triple superphosphate(TSP)), and one commercial rock phosphate(RP). Higher ryegrass biomass levels were achieved at the higher fertilization rate(26 kg total P ha^(-1))and when using the SIAs with the highest P solubility percentage(PSP)(≥ 54% of total P). The biomass increases following SIA application were as high as 29% and 59% more than the control for the sandy loam and clayey soil, respectively, but 40% less than in TSP for both soils. A similar behavior was observed for P uptake, with a maximum increase of 26% for the clayey soil, and 165% for the sandy loam soil. The ryegrass biomass and P uptake increases due to SIA application were larger than those due to RP application in the clayey soil, but similar to those in the sandy loam soil. The SIAs with a PSP of ≥ 54% significantly increased soil available P stocks and saturation. According to our findings, we conclude that the SIAs from municipal and agrifood industries have a potential for P agricultural recycling, but their efficiencies vary. | Claude-Alla JOSEPH Lotfi KHIARI Jacques GALLICHAND Marc HBERT Ned BEECHER | 2019 | Pedosphere2019,29,1: | 4 |
| 6 | BK nephropathy in the native kidneys of patients with organ transplants: Clinical spectrum of BK infection显示文摘Nephropathy secondary to BK virus, a member of the Papoviridae family of viruses, has been recognized for some time as an important cause of allograft dysfunction in renal transplant recipients. In recent times, BK nephropathy(BKN) of the native kidneys has being increasingly recognized as a cause of chronic kidney disease in patients with solid organ transplants, bone marrow transplants and in patients with other clinical entities associated with immunosuppression. In such patients renal dysfunction is often attributed to other factors including nephrotoxicity of medications used to prevent rejection of the transplanted organs. Renal biopsy is required for the diagnosis of BKN. Quantitation of the BK viral load in blood and urine are surrogate diagnostic methods. The treatment of BKN is based on reduction of the immunosuppressive medications. Several compounds have shown antiviral activity, but have not consistently shown to have beneficial effects in BKN. In addition to BKN, BK viral infection can cause severe urinary bladder cystitis, ureteritis and urinary tract obstruction as well as manifestations in other organ systems including the central nervous system, the respiratory system, the gastrointestinal system and the hematopoietic system. BK viral infection has also been implicated in tumorigenesis. The spectrum of clinical manifestations from BK infection and infection from other members of the Papoviridae family is widening. Prevention and treatment of BK infection and infections from other Papovaviruses are subjects of intense research. | Darlene Vigil Nikifor K Konstantinov Marc Barry Antonia M Harford Karen S Servilla Young Ho Kim Yijuan Sun Kavitha Ganta Antonios H Tzamaloukas | 2016 | World Journal of Transplantation2016,6,3: | 4 |
| 7 | Nephropathy in dietary hyperoxaluria:A potentially preventable acute or chronic kidney disease显示文摘Hyperoxaluria can cause not only nephrolithiasis and nephrocalcinosis,but also renal parenchymal disease histologically characterized by deposition of calcium oxalate crystals throughout the renal parenchyma,profound tubular damage and interstitial inflammation and fibrosis.Hyperoxaluric nephropathy presents clinically as acute or chronic renal failure that may progress to endstage renal disease(ESRD).This sequence of events,well recognized in the past in primary and enteric hyperoxalurias,has also been documented in a few cases of dietary hyperoxaluria.Estimates of oxalate intake in patients with chronic dietary hyperoxaluria who developed chronic kidney disease or ESRD were comparable to the reported average oxalate content of the diets of certain populations worldwide,thus raising the question whether dietary hyperoxaluria is a primary cause of ESRD in these regions.Studies addressing this question have the potential of improving population health and should be undertaken,alongside ongoing studies which are yielding fresh insights into the mechanisms of intestinal absorption and renal excretion of oxalate,and into the mechanisms of development of oxalate-induced renal parenchymal disease.Novel preventive and therapeutic strategies for treating all types of hyperoxaluria are expected to develop from these studies. | Robert H Glew Yijuan Sun Bruce L Horowitz Konstantin N Konstantinov Marc Barry Joanna R Fair Larry Massie Antonios H Tzamaloukas | 2014 | World Journal of Nephrology2014,3,4: | 3 |
| 8 | Tenecteplase Reperfusion therapy in Acute ischaemic Cerebrovascular Events-Ⅱ (TRACE Ⅱ): rationale and design显示文摘Background and purpose Tenecteplase(TNK)is a promising agent for treatment of acute ischaemic stroke(AIS).We hypothesised that recombinant human TNK tissue-type plasminogen activator(rhTNK-tPA)is non-inferior to rt-PA in achieving excellent functional outcome at 90 days,when administered within 4.5 hours of ischaemic stroke onset.Methods and design Tenecteplase Reperfusion therapy in Acute ischemic Cerebrovascular Events(TRACE)is a phase Ⅲ,multicentre,prospective,randomised,open-label,blinded-end point non-inferiority study.Patients eligible for intravenous thrombolysis therapy are randomised to rhTNK-tPA 0.25 mg/kg(single bolus)to a maximum of 25 mg or rt-PA 0.9 mg/kg(10%bolus+90%infusion/1 hour)to a maximum of 90 mg.Medications considered necessary for the patient’s health may be given at the discretion of the investigator during 90-day follow-up.Study outcomes The primary study outcome is excellent functional outcome defined as modified Rankin Scale(mRS)0–1 at 90 days.Secondary efficacy outcomes include favourable functional outcome defined as mRS≤2 at 90 days,ordinal distribution of mRS and major neurological improvement on the National Institutes of Health Stroke Scale.Safety outcomes are symptomatic intracranial haemorrhage within 36 hours and death from any cause.Discussion There is no completed registration study of TNK in AIS worldwide.TRACE Ⅱ strives to provide evidence for a new drug application for rhTNK-tPA in AIS within 4.5 hours through a well-designed and rigorously executed randomised trial in China. | Shuya Li Bruce C V Campbell Lee H Schwamm Marc Fisher Mark Parsons Hao Li Yuesong Pan Yongjun Wang | 2022 | Stroke & Vascular Neurology2022,7,1: | 2 |
| 9 | Triple therapy in treatment-experienced patients with HCV-cirrhosis in a multicentre cohort of the French Early Access Programme (ANRS CO20-CUPIC) – NCT01514890<!-- Doctopic: VH -->显示文摘 | Christophe Hézode Hélène Fontaine Céline Dorival Dominique Larrey Fabien Zoulim Valérie Canva Victor de Ledinghen Thierry Poynard Didier Samuel Marc Bourlière Jean-Pierre Zarski Jean-Jacques Raabe Laurent Alric Patrick Marcellin Ghassan Riachi Pierre-Henr | 2013 | Journal of Hepatology2013,,: | 2 |
| 10 | Metformin inhibits hepatic gluconeogenesis in mice independently of the LKB1/AMPK pathway via a decrease in hepatic energy state显示文摘 | Foretz Marc Hébrard Sophie Leclerc Jocelyne Zarrinpashneh Elham Soty Maud Mithieux Gilles Sakamoto Kei Andreelli Fabrizio Viollet Benoit | 2010 | Journal of Clinical Investigation2010,,7: | 2 |
| 11 | Improving the catalytic nitrate reduction 显示文摘 | Ulf P Marc H Jorg D | 2000 | Catalysis Today2000,55,: | 2 |
| 12 | Optimal management of thepancreatic remnant after pancreaticoduodenectomy显示文摘 | Marcs S Cohen H Ranson Jhc | 1995 | Ann Sury1995,221,6: | 1 |
| 13 | Fighting restenosis after coronary angioplasty: contemporary and future treatment options显示文摘 | MARC H ULRICH S JOSEF N | 2002 | Int J Cardiol2002,83,3: | 1 |
| 14 | Biological treatment of ammoniumrich wastewater by partial nitrification and subsequent anaerobic ammonium oxidation(anammox)in a pilot plant显示文摘 | Christian F Marc B Philipp H | 2002 | Journal of Biotechnology2002,99,3: | 1 |
| 15 | Biological treatment of ammonium-rich wastewater by partial nitrification and subsequent anaerobic ammonium oxidation (anammox) in a pilot plant显示文摘 | CHRISTIAN F MARC B PHILIPP H | 2002 | Journal of Biotechnology2002,99,: | 1 |
| 16 | Co-treatment of H2S and toluene in a biotrickling filter显示文摘 | Huub H J C Marc A D | 2002 | Chemical Engineering Journal2002,,87: | 1 |
| 17 | Understanding the Effects of P2P Dynamic on Trust Bootstrapping显示文摘 | MARC S A BIAS H | 2013 | Information Sciences2013,236,1: | 1 |
| 18 | Endoscopic therapy for esophageal perforation or anastomotic leak with a self-expandable metallic stent显示文摘 | Jessica M. Leers Carlo Vivaldi Hartmut Sch?fer Marc Bludau Jan Brabender Georg Lurje Till Herbold Arnulf H. H?lscher Ralf Metzger | 2009 | Surgical Endoscopy2009,,10: | 1 |
| 19 | Optimum heat exchanger area estima- tion using coefficients of structural bonds:Application to an absorption chiller显示文摘 | Berhane H Gebreslassie Marc Medrano Filipe Mendes | 2010 | International Journal of Refrigeration2010,33,: | 1 |
| 20 | Arc characteristics and behavior of metal transfer in pulsed current GMA welding of aluminum alloy显示文摘 | GHOSH P K DORN L MARC H | 2007 | Journal of Materials Processing Technology2007,194,: | 1 |