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49篇 您的检索式:作者名="Manousou"
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1Current and future pharmacological therapies for managing cirrhosis and its complications显示文摘Due to the restrictions of liver transplantation,complication-guided pharmacological therapy has become the mainstay of long-term management of cirrhosis.This article aims to provide a complete overview of pharmacotherapy options that may be commenced in the outpatient setting which are available for managing cirrhosis and its complications,together with discussion of current controversies and potential future directions.PubMed/Medline/Cochrane Library were electronically searched up to December 2018 to identify studies evaluating safety,efficacy and therapeutic mechanisms of pharmacological agents in cirrhotic adults and animal models of cirrhosis.Non-selective betablockers effectively reduce variceal re-bleeding risk in cirrhotic patients with moderate/large varices,but appear ineffective for primary prevention of variceal development and may compromise renal function and haemodynamic stability in advanced decompensation.Recent observational studies suggest protective,haemodynamically-independent effects of beta-blockers relating to reduced bacterial translocation.The gut-selective antibiotic rifaximin is effective for secondary prophylaxis of hepatic encephalopathy;recent small trials also indicate its potential superiority to norfloxacin for secondary prevention of spontaneous bacterial peritonitis.Diuretics remain the mainstay of uncomplicated ascites treatment,and early trials suggest alpha-adrenergic receptor agonists may improve diuretic response in refractory ascites.Vaptans have not demonstrated clinical effectiveness in treating refractory ascites and may cause detrimental complications.Despite initial hepatotoxicity concerns,safety of statin administration has been demonstrated in compensated cirrhosis.Furthermore,statins are suggested to have protective effects upon fibrosis progression,decompensation and mortality.Evidence as to whether proton pump inhibitors cause gut-liver-brain axis dysfunction is conflicting.Emerging evidence indicates that anticoagulation therapy reduces incidence and increases recanalisation rates of non-malignant portal vein thrombosis,and may impede hepatic fibrogenesis and decompensation.Pharmacotherapy for cirrhosis should be implemented in accordance with up-to-date guidelines and in conjunction with aetiology management,nutritional optimisation and patient education.David Kockerling Rooshi Nathwani Roberta Forlano Pinelopi Manousou Benjamin H Mullish Ameet Dhar 2019World Journal of Gastroenterology2019,25,8:16
2Increased ΤGF-β3 in primary biliary cirrhosis: An abnormality related to pathogenesis?显示文摘AIM: To investigate the transforming growth factor-β (TGF-β) isoforms in the peripheral and hepatic venous blood of primary biliary cirrhosis (PBC) patients. METHODS: We examined TGF-β1, TGF-β2 and TGF-β3 (enzyme-linked immunosorbent assay), in 27 stage Ⅳ PBC patients (27 peripheral and 15 hepatic vein sera), 35 early (Ⅰ-Ⅱ) PBC and 60 healthy controls. As disease controls 28 hepatitis C virus (HCV) cirrhosis (28 peripheral and 17 hepatic vein serum), 44 chronic HCV hepatitis and 38 HCV-related hepatocellular carcinomas were included. We also tested liver tissue by immunohistochemistry to identify localization of TGF isoforms. RESULTS: TGF-β1 was significantly decreased in all cirrhotics (PBC Ⅲ-Ⅳ: median 13.4 ng/mL; range, 7.4-26.2, HCV cirrhosis: 11.6 ng/mL; range, 5.0-33.8), compared to controls (30.9 ng/mL; range, 20.9-37.8). TGF-β2 was increased in viral cirrhosis but not in PBC and chronic hepatitis. TGF-β3 (47.2 pg/mL; range, 27.0-79.7 in healthy controls) was increased in early and late PBC (Ⅰ-Ⅱ: 94.3 pg/mL; range, 41.5-358.6; Ⅲ-Ⅳ: 152.8 pg/mL; range, 60.4-361.2; P < 0.001) and decreased in viral cirrhosis (37.4 pg/mL; range, 13.3-84.0; P < 0.05). Hepatic vein TGF-β levels were analogous to those in peripheral blood. Immunohistochemistry identified all isoforms in portal tract lymphocytes, sinusoidal cells and cholangiocytes. TGF-β3 was additionally overexpressed in hepatocytes in PBC patients. CONCLUSION: The serum profile of TGF-β isoforms is different in cirrhotics. Increased TGF-β3 is characteristic of PBC. These findings may be related to the immunological abnormalities of PBC.Argyro Voumvouraki Mairi Koulentaki Maria Tzardi Ourania Sfakianaki Penelope Manousou George Notas Elias Kouroumalis 2010World Journal of Gastroenterology2010,16,40:4
3Production of Pro- and Anti-fibrotic Agents by Rat Kupffer Cells; The Effect of Octreotide显示文摘Costas Xidakis Dushanka Ljumovic Pinelopi Manousou George Notas Vassilis Valatas George Kolios Elias Kouroumalis 2005Digestive Diseases and Sciences2005,,5:1
4Context- aware recommender systems for learning: a survey and future challenges 显示文摘VERBERT K MANOUSELIS N OCHOA X 2012Learning Technologies IEEE Transactions on2012,5,4:1
5Oxidative stress due to anesthesia and surgical trauma:Importance of early entera! nutrition显示文摘Kotzampassi K Kolios G Manousou P 2009Mol Nutr Food Res2009,53,6:1
6Serum ferritin is a discriminant marker for both fibrosis and inflammation in histologi- cally proven non -alcoholic fatty liver disease patients 显示文摘Manousou P Kalambokis G Grillo F 2011Liver Int2011,31,5:1
7Increased expression of chemokine receptor CCR3 and its ligands in ulcerative colitis:the role of colonic epithelial cells in in vitro studies显示文摘Manousou P Kolios G Valatas V 0,,2:1
8Analysis and Classification of Multi-Criteria Recommender Systems显示文摘Nikos Manouselis Constantina Costopoulou 2007World Wide Web2007,00,:1
9Context-aware Rec-ommender Systems for Learning : a Survey and Future Challen-ges显示文摘Verbert K Manouselis N Ochoa X 2012Learning Technologies IEEE Transactions on2012,5,4:1
10Collagen proportionate area is superior to other histological methods for sub-classifying cirrhosis and determining prognosis显示文摘Emmanuel Tsochatzis Sara Bruno Graziella Isgro Andrew Hall Eleni Theocharidou Pinelopi Manousou Amar P. Dhillon Andrew K. Burroughs Tu Vinh Luong 2013Journal of Hepatology2013,,:1
11Modeling an E-Government Observatory for Rural SMEs Using UML with RUP 显示文摘KARETSOS S MANOUSELIS 2011Operational Research2011,11,1:1
12Collaborative recommendation of e-learning resources: an experimental investigation 显示文摘Manouselis N Vuorikari R Van Assche F 2010Journal of Computer Assisted Learning2010,26,4:1
13Context-aware recommender systems for learning: A survey and future challenges 显示文摘Verbert K Manouselis N Ochoa X 2012IEEE Transactions on Learning Technologies2012,5,4:1
14Analysis and classification of multi-criteria recommender systems显示文摘Manouselis N Costopoulou C 2007World Wide Web2007,10,41:1
15Computer assisted image analysis of liver collagen at one year biopsy can predict clinical outcome in HCV post LT patients显示文摘Manousou P Burroughs AK Isgro G 2009Hepatology2009,,:1
16Liver collagen proportionate area predicts decompensation in patients with recurrent hepatitis C virus cirrhosis after liver transplantation显示文摘Vincenza Calvaruso Amar Paul Dhillon Emanuel Tsochatzis Pinelopi Manousou Federica Grillo Giacomo Germani David Patch James O’Beirne Andrew Kenneth Burroughs 2012Journal of Gastroenterology and Hepatology2012,,7:1
17Analysis and Classifi-cation of Multi-Criteria Recommender Systems 显示文摘MANOUSELIS N COSTOPOULOU C 2007World Wide Web2007,10,4:1
18Dataset-driven research to support learning and knowledge analyties显示文摘VERBERT K MANOUSELIS N DRACHSLER H 2012Educational Technology &Soeiety2012,15,3:1
19Analysis and classificationof multi-criteria recommender systems显示文摘Manouselis N Costopoulou C 2007World WideWeb2007,10,4:1
20Secretion of inflammatory mediators by isolated rat Kupffer cells:the effect of octreotide显示文摘Valatas V Kolios G Manousou P Xidakis C Notas G Ljumovic D Kouroumalis EA 0,,:1
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