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126篇 您的检索式:作者名="Bret L"
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1Towards a standard diet-induced and biopsy-confirmed mouse model of non-alcoholic steatohepatitis: Impact of dietary fat source显示文摘BACKGROUND The trans-fat containing AMLN(amylin liver non-alcoholic steatohepatitis,NASH)diet has been extensively validated in C57BL/6J mice with or without the Lep^ob/Lep^ob(ob/ob)mutation in the leptin gene for reliably inducing metabolic and liver histopathological changes recapitulating hallmarks of NASH.Due to a recent ban on trans-fats as food additive,there is a marked need for developing a new diet capable of promoting a compatible level of disease in ob/ob and C57BL/6J mice.AIM To develop a biopsy-confirmed mouse model of NASH based on an obesogenic diet with trans-fat substituted by saturated fat.METHODS Male ob/ob mice were fed AMLN diet or a modified AMLN diet with trans-fat(Primex shortening)substituted by equivalent amounts of palm oil[Gubra amylin NASH,(GAN)diet]for 8,12 and 16 wk.C57BL/6J mice were fed the same diets for 28 wk.AMLN and GAN diets had similar caloric content(40%fat kcal),fructose(22%)and cholesterol(2%)level.RESULTS The GAN diet was more obesogenic compared to the AMLN diet and impaired glucose tolerance.Biopsy-confirmed steatosis,lobular inflammation,hepatocyte ballooning,fibrotic liver lesions and hepatic transcriptome changes were similar in ob/ob mice fed the GAN or AMLN diet.C57BL/6J mice developed a mild to moderate fibrotic NASH phenotype when fed the same diets.CONCLUSION Substitution of Primex with palm oil promotes a similar phenotype of biopsyconfirmed NASH in ob/ob and C57BL/6J mice,making GAN diet-induced obese mouse models suitable for characterizing novel NASH treatments.Michelle L Boland Denise Oro Kirstine S T■lb■l Sebastian T Thrane Jens Christian Nielsen Taylor S Cohen David E Tabor Fiona Fernandes Andrey Tovchigrechko Sanne S Veidal Paul Warrener Bret R Sellman Jacob Jelsing Michael Feigh Niels Vrang James L Trevaskis Henrik H Hansen 2019World Journal of Gastroenterology2019,25,33:3
2Bile duct obstruction choledolithiasis:diagnosis with MR cholangiopancreatography显示文摘Guibaud L Bret PM Reinhold C 1995Radiology1995,197,1:1
3Diagnosis of choledocholithiasis:value of MR cholangiography显示文摘Guibaud L Bret PM Reinhold C 1994AJR1994,163,4:1
4Inhibitor-resistant TEM (IRT) beta-lactamases with different substitutions at position 244显示文摘Bret L Chaibi EB Chanal-Claris C 0,,11:1
5Bile duct obstruction and choledocholithiasis:diagnosis with MR cholangiography显示文摘GUIBAUD L BRET P M REINHOLD C 1995Radiology1995,187,:1
6Chromosomally encoded ampC-type beta-lactamase in aclinical isolate of Proteus mirabilis 显示文摘Bret L Chanal-Claris C Sitot D 2005Antimicrobi Agents Chemother2005,42,5:1
7Bile duct obstruction and choledocholithiasis:diagnosis with MR cholangiography显示文摘Guibaud L Bret PM Reinhold C 1995Radiolog1995,197,1:1
8Chromosomally encoded AmpC- typeβ-Lactamase in aclinical isolate of Proteusmirabilis 显示文摘Bret L Claris C C Sitot D 2005Antimicrob Agents Chemother2005,42,5:1
9Bile duct obstruction and choledocholithiasis: diagnosis with MR cholangiography显示文摘Guibaud L Bret PM Reinhold C 1995Radiology1995,197,1:1
10Bile duct obstruction and choledocholithiasis;diagnosis with MR cholangiogrphy显示文摘Guibaud L Bret PM Reinhold C 1995Radi-ology1995,6,4:1
11Bile duct obstruction and choledocholithiasis:diagnosis with MR cholangiography显示文摘Guibaud L Bret PM Reinhold C 1995Radiology1995,197,:1
12Chromosomally encoded ampC-type beta-lactamase in a clinical isolate of Proteus mirabilis显示文摘Bret L Chanal-Claris C Sirot D 0,,05:1
13Specific activity of class Ⅱ histone deacetylases in human breast cancer cells显示文摘Duong V Bret C Altucci L 0,,12:1
14Diagnosis of choledocholithiasis: value of MR cholangiography显示文摘Guibaud L Bret PM Renhold C 1994AJR1994,163,4:1
15Bile duct obstruction and choledocholithiasis: diagnosis with MR cholangiography显示文摘Guibaud L Bret PM Reinhold C 1995Radi- ology1995,197,1:1
16Specific activity of class Ⅱ histone deacetylases in human breast cancer cells显示文摘Duong V Bret C Aimed L 2008Mol Cancer Res2008,6,12:1
17Bile duct obsturction and choledocholithiasis: diagnosis with MRcholangiography显示文摘Guibaud L Bret PM Reinhold C 1995Radiology1995,197,1:1
18Bile Duct Obstruction and Choledocholithiasis: Diagnosis with MR Cholangiography 显示文摘Guiband L Bret PM Reinhold C 1995Radiology1995,197,1:1
19Pale duct obstruction and choledocholithiasis:diagnosis with MR cholangiography显示文摘Guiband L Bret P M Reihd D C 1995Radiology1995,97,6:1
20Bile duct obstruction and choledocholithiasis: diagnosis with MR cholangiography 显示文摘Guiband L Bret PM Reinhold C 1995Radiology1995,197,:1
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