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30篇 您的检索式:作者名="Large M J"
    题名 作者 年代 出处 被引量
1Three-dimensional perfused human in vitro model of nonalcoholic fatty liver disease显示文摘AIM To develop a human in vitro model of non-alcoholic fatty liver disease(NAFLD), utilising primary hepatocytes cultured in a three-dimensional(3D) perfused platform. METHODS Fat and lean culture media were developed to directly investigate the effects of fat loading on primary hepatocytes cultured in a 3D perfused culture system. Oil Red O staining was used to measure fat loading in the hepatocytes and the consumption of free fatty acids(FFA) from culture medium was monitored. Hepatic functions, gene expression profiles and adipokine release were compared for cells cultured in fat and lean conditions. To determine if fat loading in the system could be modulated hepatocytes were treated with known anti-steatotic compounds. RESULTS Hepatocytes cultured in fat medium were found to accumulate three times more fat than lean cells and fat uptake was continuous over a 14-d culture. Fat loading of hepatocytes did not cause any hepatotoxicity and significantly increased albumin production. Numerous adipokines were expressed by fatty cells and genes associated with NAFLD and liver disease were upregulated including: Insulin-like growth factorbinding protein 1, fatty acid-binding protein 3 and CYP7A1. The metabolic activity of hepatocytes cultured in fatty conditions was found to be impaired and the activities of CYP3A4 and CYP2C9 were significantlyreduced, similar to observations made in NAFLD patients. The utility of the model for drug screening was demonstrated by measuring the effects of known antisteatotic compounds. Hepatocytes, cultured under fatty conditions and treated with metformin, had a reduced cellular fat content compared to untreated controls and consumed less FFA from cell culture medium.CONCLUSION The 3D in vitro NAFLD model recapitulates many features of clinical NAFLD and is an ideal tool for analysing the efficacy of anti-steatotic compounds.Tomasz Kostrzewski Terri Cornforth Sophie A Snow Larissa Ouro-Gnao Cliff Rowe Emma M Large David J Hughes 2017World Journal of Gastroenterology2017,23,2:6
2Suppression of host immune response by the core protein of hepatitis C virus: possible implications for hepatiits C virus persistence显示文摘Large M K Kittlesen D J Hahn Y S 1999J Immunol1999,162,2:2
3Multilayer Reflectors in Animals Using Green and Gold Beetles as Con- trasting Examples显示文摘PARKER A R MCKENZIE D R LARGE M C J 1998J Exp Biol1998,201,:1
4The danger of dangerousness : why we must remove the dangerousness criterion from our mental health acts 显示文摘LARGE M M RYAN C J NEII-SSEN O B HAYES R A 2008Journal of Medical Ethics2008,34,12:1
5High dynamic range characterization of the trauma patient plasma proteome显示文摘Liu T Qian W J Gritsenko M A Xiao W Moldawer L L Kaushal A Monroe M E Vamum S M Moore R J Purvine S O Maier R V Davis R W Tompkins R G Camp D G 2nd Smith R D and the Inflammation and the Host Response to Injury Large Scale Collaborative Research Programm 0,,10:1
6Mental health acts that require dangerousness for involuntary admission may delay the initial treatment of schizophrenia 显示文摘LARGE M M NEILSSEN O B RYAN C J 2008Soc Psychiatry Psychiatr Epidemiol2008,,43:1
7Microstructured polymer optical fibre 显示文摘Van eijkelenborg M A Large M C J Argyros A 2001Optics Express2001,,9:1
8The role of viscoelastic properties in strain testing using microstructured polymer optical fibres 显示文摘LARGE M C J MORAN J YE L 2009Measurement Science and Technology2009,20,3:1
9Microstructured polymer optical fibre 显示文摘VAN EIJKELENBORG M A LARGE M C J ARGYROS A 2001Optics Express2001,9,7:1
10Incidence,risk factors,and complications of postoperative delirium in elderly patients undergoing radical cystectomy显示文摘Large M C Reichard C Williams J T B 2013Urology2013,81,1:1
11An unusual pulsar-PSR 0826-34显示文摘Durdin J M Large M I Little A G 2005MNRAS2005,186,:1
12Microstructured polymer optical fibre 显示文摘VAN EIJKELENBORG M A LARGE M C J ARGYROS A 2001Opt Express2001,9,7:1
13Imidazopyridine derivatives as inhibitors of aurora kinases:lead optimization studies toward the identification of an orally bioavailable preclinical development candidate显示文摘BAVETSIAS V LARGE J M SUN C 2010J Med Chem2010,53,14:1
14The influence of climate, hy- drology and permafrost on Holocene peat accumulation at 3500 m on the eastern Qinghai Tibetan Plateau 显示文摘Large D J Spiro B Fen'at M 2009Quaternary Science Reviews2009,28,:1
15Solution doping of microstructured polymer optical fibres 显示文摘LARGE M C J PONRATHNAM S ARGYROS A 2004Opt Express2004,12,9:1
16Structure-based design of imidazopyrazine derivatives as selective inhibitors of Aurora-A kinase in cells显示文摘BOULOC N LARGE J M KOSMOPOULOU M 2010Bioorg Med Chem Lett2010,20,20:1
17Hollow-core rnicrostructured polymer optical fiber 显示文摘Argyros A Eijkelenborg M A Large M C J 2006Opt Lett2006,31,:1
18Microstructured polymeroptical fibre 显示文摘VAN EIJKELENBORG M A LARGE M C J ARGYROS A 2001Optics Express2001,9,7:1
19Liquid-filled hollow core microstructured polymer optical fiber 显示文摘COX F M ARGYROS A LARGE M C J 2006Opt Express2006,14,:1
20Muhilayer reflectors in animals using green and gold beetles as contrasting examples显示文摘PARKER A R MCKENZIE D R LARGE M C J 1998J Exp Biol1998,201,:1
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