Hepatic Overexpression of Abcb11 Promotes Hypercholesterolemia and Obesity in Mice

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Hepatic overexpression of Abcb11 in mice promotes the conservation of bile acids within the enterohepatic circulation.

The bile salt export pump, encoded by ABCB11, is the predominant canalicular transport protein for biliary bile acid secretion. The level of ABCB11 expression in humans is widely variable yet the impact of this variability on human disease is not well defined. We aim to determine the effect of hepatic Abcb11 overexpression on the enterohepatic circulation (EHC) in mice. We used a stable isotope...

متن کامل

Attenuating Effect of Curcumin on Diet-induced Hypercholesterolemia in Mice

Background and Aims: Atherosclerosis is currently a chronic disease in which cholesterols accumulate in large arteries. Many genes such as liver X receptor α (LXRα) are involved in the cholesterol homeostasis. Curcumin, the main active polyphenol component derived from Curcuma longa, contribute to anti-inflammation and antioxidant in the treatment of atherosclerosis. Thus, this stud...

متن کامل

Mad2 overexpression promotes aneuploidy and tumorigenesis in mice.

Mad2 is an essential component of the spindle checkpoint that blocks activation of Separase and dissolution of sister chromatids until microtubule attachment to kinetochores is complete. We show here that overexpression of Mad2 in transgenic mice leads to a wide variety of neoplasias, appearance of broken chromosomes, anaphase bridges, and whole-chromosome gains and losses, as well as accelerat...

متن کامل

Human hepatic lipase overexpression in mice induces hepatic steatosis and obesity through promoting hepatic lipogenesis and white adipose tissue lipolysis and fatty acid uptake

Human hepatic lipase (hHL) is mainly localized on the hepatocyte cell surface where it hydrolyzes lipids from remnant lipoproteins and high density lipoproteins and promotes their hepatic selective uptake. Furthermore, hepatic lipase (HL) is closely associated with obesity in multiple studies. Therefore, HL may play a key role on lipid homeostasis in liver and white adipose tissue (WAT). In the...

متن کامل

Overexpression of APOC1 in obob mice leads to hepatic steatosis and severe hepatic insulin resistance.

Obese obob mice with strong overexpression of the human apolipoprotein C1 (APOC1) exhibit excessive free fatty acid (FFA) and triglyceride (TG) levels and severely reduced body weight (due to the absence of subcutaneous adipose tissue) and skin abnormalities. To evaluate the effects of APOC1 overexpression on hepatic and peripheral insulin sensitivity in a less-extreme model, we generated obob ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Gastroenterology

سال: 2011

ISSN: 0016-5085

DOI: 10.1053/j.gastro.2011.06.062