A membrane filtration method was examined concerning the effective collection of iron(III) from a homogeneous aqueous solution with Chromazurol B (CAB), one of the triphenylmethane dyes, as a precipitating reagent in the presence of a non-ionic surfactant, polyethylene glycol mono[4-(1,1,3,3-tetramethylbutyl)phenyl]ether (Triton X-100). A formed blue Fe(III)-CAB complex was collected as a preci...

UNLABELLED The canalicular plasma membrane is constantly exposed to bile acids acting as detergents. Bile acids are essential to mediate release of biliary lipids from the canalicular membrane. Membrane microdomains (previously called lipid rafts) are biochemically defined by their resistance to detergent solubilization at cold temperature. We aimed to investigate the canalicular plasma membran...

The hypolipidemic activity of Lepidium sativum (family: Brassicaceae) seed sapogenin and flavonoid extract (LSTS and LSTF) was studied against Triton x-100 and high cholesterol diet (HCD) induced hyperlipidemia on rats. The parameters assessed were serum total protein, total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDLc), low density lipoprotein cholesterol (LD...

The hyaluronan receptor CD44 is an abundant glycoprotein expressed on a variety of different cell types. In fibroblasts a significant portion of receptor molecules remain in the detergent-insoluble fraction after Triton X-100 extraction. Detergent insolubility of these CD44 molecules has been interpreted to reflect their association with the cytoskeleton. In this study we examined the structura...

UDP-galactose-A-acetylglucosamine galactosyltransferase of rat liver Golgi apparatus is membrane-bound, that is, it is not released by treatment with salt or disruption of the Golgi saccules using N, decompression in a Parr bomb. The enzyme can be solubilized to greater than 90% by treatment of rat liver Golgi membranes with 2 mg of Triton X-lOO/ml. We have determined the sedimentation constant...