Uptake of Pullulan in Cultured Rat Liver Parenchymal Cells

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Nucleoside uptake in rat liver parenchymal cells.

Rat liver parenchymal cells express Na(+)-dependent and Na(+)- independent nucleoside transport activity. The Na(+)-dependent component shows kinetic properties and substrate specificity similar to those reported for plasma membrane vesicles [Ruiz-Montasell, Casado, Felipe and Pastor-Anglada (1992) J. Membr. Biol. 128, 227-233]. This transport activity shows apparent K(m) values for uridine in ...

متن کامل

Rat high density lipoprotein subfraction (HDL3) uptake and catabolism by isolated rat liver parenchymal cells.

Rat liver parenchymal cell binding, uptake, and proteolytic degradation of rat 125I-labeled high density lipoprotein (HDL) subfraction, HDL3 (1.10 less than d less than 1.210 g/ml), in which apo-A-I is the major polypeptide, were investigated. Structural and metabolic integrity of the isolated cells was verified by trypan blue exclusion, low lactic dehydrogenase leakage, expected morphology, an...

متن کامل

Rat High Density Lipoprotein Subfraction (HDL,) Uptake and Catabolism by Isolated Rat Liver Parenchymal Cells*

Rat liver parenchymal cell binding, uptake, and proteolytic degradation of rat ‘Z51-labeled high density lipoprotein (HDL) subfraction, HDL, (1.110 < d < 1.210 g/ml), in which apo-A-I is the major polypeptide, were investigated. Structural and metabolic integrity of the isolated cells was verified by trypan blue exclusion, low lactic dehydrogenase leakage, expected morphology, and gluconeogenes...

متن کامل

Zonal distribution of chylomicron remnant uptake in rat liver parenchymal cells.

The binding and internalization of chylomicron remnants in rat hepatocytes originating from the periportal and perivenous zones was compared. The hepatocyte sub-populations were separated by centrifugal elutriation and incubated with 125I-labelled chylomicron remnants at 37 degrees C (to measure binding and internalization) or 4 degrees C (to measure initial binding). Periportal and perivenous ...

متن کامل

Eicosapentaenoic acid inhibits cholesterol esterification in cultured parenchymal cells and isolated microsomes from rat liver.

The effects of eicosapentaenoic acid on synthesis and secretion of cholesterol and cholesterol ester by cultured rat hepatocytes were studied. In the presence of eicosapentaenoic acid cellular cholesterol esterification was decreased by 50-75% compared to oleic acid as measured by radioactive precursors and mass. Secretion of cholesterol ester was reduced by 50-60% in the presence of eicosapent...

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: Biological and Pharmaceutical Bulletin

سال: 2005

ISSN: 0918-6158,1347-5215

DOI: 10.1248/bpb.28.560