نتایج جستجو برای: hepatic nuclear factor 4 alpha

تعداد نتایج: 2395267  

Journal: :Journal of lipid research 2006
Yun Wang Daniela Botolin Jinghua Xu Barbara Christian Ernestine Mitchell Bolleddula Jayaprakasam Muraleedharan G Nair Jeffrey M Peters Julia V Busik L Karl Olson Donald B Jump

Fatty acid elongases and desaturases play an important role in hepatic and whole body lipid composition. We examined the role that key transcription factors played in the control of hepatic elongase and desaturase expression. Studies with peroxisome proliferator-activated receptor alpha (PPARalpha)-deficient mice establish that PPARalpha was required for WY14643-mediated induction of fatty acid...

Journal: :The Journal of clinical investigation 1998
M Zaiou N Azrolan T Hayek H Wang L Wu M Haghpassand B Cizman M P Madaio J Milbrandt J B Marsh J L Breslow E A Fisher

To identify molecular factors regulating apo A-I production in vivo, we induced in transgenic mice the experimental nephrotic syndrome, which results in elevated levels of HDL cholesterol (HDL-C), plasma apo A-I, and hepatic apo A-I mRNA. Human (h) apo A-I transgenic mice with different length 5' flanking sequences (5.5 or 0.256 kb, the core promoter for hepatic-specific basal expression) were ...

Journal: :iranian journal of basic medical sciences 0
rong-qi wang department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china hong mei mi department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china hui li department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china su xian zhao department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china yan hong jia department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china yue-min nan department of traditional and western medical hepatology, third hospital of hebei medical university, shijiazhuang, china

objective(s):fuzheng huayu recipe (fzhy) exerts significant protective effects against liver fibrosis by strengthening the body’s resistance and removing blood stasis. however, the molecular mechanisms through which fzhy affects liver fibrosis are still unclear. in this study, we examined the expression levels of factors involved in the inhibitor κb kinase-β (ikk-β)/nuclear factor-κb (nf-κb) an...

Journal: :Journal of lipid research 2007
Susana Cuesta de Juan Maria J Monte Rocio I R Macias Valérie Wauthier Pedro Buc Calderon Jose J G Marin

Ontogenic changes in the rat bile acid (BA) pool, measured enzymatically and by GC-MS, and expression of enzymes (5alpha-reductase, 5beta-reductase, and cytochrome P450 enzymes Cyp7a1, Cyp8b1, Cyp27 and Cyp3a11), transporters [bile salt export pump, sodium taurocholate-cotransporting polypeptide, apical sodium-dependent bile acid transporter, and organic solute transporter alpha/beta (Ostalpha/...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2006
Terrilyn A Richardson Melanie Sherman Leposava Antonovic Sean S Kardar Henry W Strobel Daniel Kalman Edward T Morgan

Citrobacter rodentium is the rodent equivalent of human enteropathogenic Escherichia coli infection. This study investigated regulation of hepatic and renal cytochrome P450 (P450) mRNAs, hepatic P450 proteins, cytokines, and acute phase proteins during C. rodentium infection. Female C3H/HeOuJ (HeOu) and C3H/HeJ (HeJ) mice [which lack functional toll-like receptor 4 (TLR4)] were infected with C....

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