Results 81 to 90 of about 276,357 (160)

Synthesis and structure of 26 (or 27)-nor-5 beta-cholestane-3 alpha,7 alpha,12 alpha,24S,25 xi-pentol isolated from the urine and feces of a patient with sitosterolemia and xanthomatosis.

open access: yesJournal of Lipid Research, 1985
The urine and feces of a patient with the rare inherited lipid storage disease, sitosterolemia and xanthomatosis, were analyzed. Substantial quantities of C26-bile alcohol, 26 (or 27)-nor-5 beta-cholestane-3 alpha,7 alpha,12 alpha,24S,25 xi-pentol along ...
B Dayal   +5 more
doaj   +1 more source

Effect of Intraduodenal Bile and Na-Taurodeoxycholate on Exocrine Pancreatic Secretion and on Plasma Levels of Secretin, Pancreatic Polypeptide, and Gastrin in Man [PDF]

open access: yes, 1990
The effect of intraduodenally administered cattle bile (CB) and Na-taurodeoxycholate (TDC) on basal pancreatic secretion and plasma levels of secretin, pancreatic polypeptide (PP), and gastrin were investigated on two separate days in 10 fasting ...
Fiedler, F.   +6 more
core   +1 more source

Optimal protection of stabilised dry live bacteria from bile toxicity in oral dosage forms by bile acid adsorbent resins [PDF]

open access: yes, 2010
We previously found that dried live bacteria of a vaccine strain can be temporarily sensitive to bile acids and suggested that Bile Adsorbing Resins (BAR) can be used in oral vaccine tablets to protect dried bacteria from intestinal bile. Here, we report
Slater, Nigel K.H.   +10 more
core   +1 more source

New synthetic bile acid analogue agonists of FXR and TGR5 receptors: Analytical methodologies for the study of their physico-chemical properties, pharmacokinetic activity and metabolism. [PDF]

open access: yes, 2013
This thesis reports an integrated analytical approach for the study of physicochemical and biological properties of new synthetic bile acid (BA) analogues agonists of FXR and TGR5 receptors.
Colliva, Carolina <1981>
core   +1 more source

Bile acids: analysis in biological fluids and tissues

open access: yes, 2009
The formation of bile acids/bile alcohols is of major importance for the maintenance of cholesterol homeostasis. Besides their functions in lipid absorption, bile acids/bile alcohols are regulatory molecules for a number of metabolic processes.
J. Sjovall   +4 more
core   +1 more source

Bile Acid Derivatives as Enantiodifferentiating Host Molecules in Inclusion Processes

open access: yes, 2005
A review on the use of bile acids as hosts for molecular recognition and enantioresolution is presented. The optical resolution of different classes of organic derivatives, i.e., lactones, aliphatic alcohols, sulfoxides, epoxides, ketones, cyclic ...
Giancarlo Fantin   +5 more
core   +1 more source

The effect of liver warm ischaemia reperfusion injury and modulation on bile composition evaluated by magnetic resonance spectroscopy [PDF]

open access: yes, 2015
Orthotopic liver transplantation has become the preferred treatment for a variety of end-stage liver disease. As competency and survival rates increase, so does increasing demand, which puts greater strain on a static donor pool.
Hafez, T
core  

Bile salt excretion in skate liver is mediated by a functional analog of Bsep/Spgp, the bile salt export pump

open access: yes, 2000
Biliary secretion of bile salts in mammals is mediated in part by the liver-specific ATP-dependent canalicular membrane protein Bsep/Spgp, a member of the ATP-binding cassette superfamily.
John H. Henson   +7 more
core   +1 more source

Modern Methods of Bile Acid Analysis by Mass Spectrometry: A View into the Metabolome

open access: yes, 2007
The advent of the “omics” revolution has reawakened an interest in the mass spectrometric analysis of bile acids, particularly in the related fields of lipidomics and metabolomics.
Yuqin Wang, William Griffiths
core   +1 more source

Phylogenetic vision of bile acids Visión filogenética de los ácidos biliares. [PDF]

open access: yes, 1994
Bile acids are the most important solutes of bile: they are essential in cholesterol degradation, solubilization and excretion; they are determinants of bile flow and secretion; and their role is crucial in the intestinal absorption of lipids and lipid ...
Reyes Reyes, Consuelo
core  

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