نتایج جستجو برای: hepatic nuclear factor 1 beta hnf1β

تعداد نتایج: 3656898  

2017
Jiayi Yao Pierre J Guihard Xiuju Wu Ana M Blazquez-Medela Melissa J Spencer Medet Jumabay Peter Tontonoz Alan M Fogelman Kristina I Boström Yucheng Yao

The vascular endothelium is critical for induction of appropriate lineage differentiation in organogenesis. In this study, we report that dysfunctional pulmonary endothelium, resulting from the loss of matrix Gla protein (MGP), causes ectopic hepatic differentiation in the pulmonary epithelium. We demonstrate uncontrolled induction of the hepatic growth factor (HGF) caused by dysregulated cross...

Journal: :American journal of physiology. Gastrointestinal and liver physiology 2007
Yoko Yoshida Takashi Shimomura Tomohiko Sakabe Kyoko Ishii Kazue Gonda Saori Matsuoka Yumi Watanabe Kazuko Takubo Hiroyuki Tsuchiya Yoshiko Hoshikawa Akihiro Kurimasa Ichiro Hisatome Taro Uyama Masanori Terai Akihiro Umezawa Goshi Shiota

Human umbilical cord blood-derived mesenchymal stem cells (UCBMSCs) are expected to be an excellent source of cells for transplantation. In addition, the stem cell plasticity of human UCBMSCs, which can transdifferentiate into hepatocytes, has been reported. However, the mechanisms involved remain to be clarified. To identify the genes and/or signals that are important in specifying the hepatic...

Journal: :The Biochemical journal 2002
Efren Riu Tura Ferre Alex Mas Antonio Hidalgo Sylvie Franckhauser Fatima Bosch

Overexpression of the c-Myc transcription factor in liver induces glucose uptake and utilization. Here we examined the effects of c- myc overexpression on the expression of hepatocyte-specific transcription factor genes which regulate the expression of genes controlling hepatic metabolism. At 4 months after streptozotocin (STZ) treatment, most diabetic control mice were highly hyperglycaemic an...

Journal: :Biochemistry and cell biology = Biochimie et biologie cellulaire 2008
Joseph George

The level of serum beta-glucuronidase increases in various pathological conditions, including liver disorders. The aim of this investigation was to study the changes in liver lysosomal membrane stability during experimentally induced hepatic fibrosis that may result in the elevation of serum beta-glucuronidase. Liver injury was induced by intraperitoneal injections of N-nitrosodimethylamine (ND...

Journal: :American journal of physiology. Gastrointestinal and liver physiology 2005
Xiaobo Lin Pin Yue Zhouji Chen Gustav Schonfeld

To assess whether genetic factor(s) determine liver triglyceride (TG) levels, a 10-mouse strain survey of liver TG contents was performed. Hepatic TG contents were highest in BALB/cByJ, medium in C57BL/6J, and lowest in SWR/J in both genders. Ninety and seventy-six percent of variance in hepatic TG in males and females, respectively, was due to strain (genetic) effects. To understand the physio...

Journal: :The Journal of thoracic and cardiovascular surgery 2003
Subodh Verma Mitesh V Badiwala Richard D Weisel Shu-Hong Li Chao-Hung Wang Paul W M Fedak Ren-Ke Li Donald A G Mickle

OBJECTIVES Elevated levels of C-reactive protein are one of the strongest prognostic factors in atherosclerosis. In addition to predicting vascular disease, C-reactive protein may directly facilitate the development of a proinflammatory and proatherosclerotic phenotype. Recent studies have demonstrated marked up-regulation of various adhesion molecules and inflammatory responses in endothelial ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2004
Kiyosumi Takaishi Laurence Duplomb May-Yun Wang Jinping Li Roger H Unger

To determine whether the antilipogenic actions of insulin-induced gene 1 (insig-1) demonstrated in cultured preadipocytes also occur in vivo, we infected Zucker diabetic fatty (ZDF) (fa/fa) rats, with recombinant adenovirus containing insig-1 or -2 cDNA. An increase of both proteins appeared in their livers. In control ZDF (fa/fa) rats infected with adenovirus containing the beta-galactosidase ...

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