Results 21 to 30 of about 1,082,657 (258)

The Role of Bile in the Regulation of Exocrine Pancreatic Secretion [PDF]

open access: yes, 1992
As early as 1926 Mellanby (1) was able to show that introduction of bile into the duodenum of anesthetized cats produces a copious flow of pancreatic juice.
Riepl, Rudolf L., Lehnert, Peter
core   +1 more source

Bile Acid Induced Diarrhoea Pathophysiological and Clinical Aspects [PDF]

open access: yes, 2008
A common cause for referral to gastroenterologists is chronic watery diarrhoea. Approximately 40% of these patients have idiopathic bile acid malabsorption (BAM) – a condition with unknown aetiology.
Bajor, Antal
core   +1 more source

Characterization of the adsorption of conjugated and unconjugated bile acids to insoluble, amorphous calcium phosphate.

open access: yesJournal of Lipid Research, 1994
Recently we showed that supplemental dietary calcium stimulates the intestinal formation of insoluble calcium phosphate and decreases the ratio of dihydroxy to trihydroxy bile acids in human duodenal bile. Because previous in vitro studies indicated that
M J Govers   +3 more
doaj   +1 more source

Mutations in SRD5B1 (AKR1D1), the gene encoding Delta(4)-3-oxosteroid 5 beta-reductase, in hepatitis and liver failure in infancy [PDF]

open access: yes, 2003
Background: A substantial group of patients with cholestatic liver disease in infancy excrete, as the major urinary bile acids, the glycine and taurine conjugates of 7alpha-hydroxy-3-oxo-4-cholenoic acid and 7alpha, 12alpha-dihydroxy-3- oxo-4-cholenoic ...
Duran, M.   +17 more
core   +2 more sources

Hepatic bile acid uptake: effect of conjugation, hydroxyl and keto groups, and albumin binding

open access: yesJournal of Lipid Research, 1982
Hepatic extraction of trihydroxy (free, glyco- and tauro-conjugated) dihydroxy, and monohydroxy bile acids has been evaluated in single pass liver perfusion experiments in rats.
R Aldini   +5 more
doaj   +1 more source

Bile acids. LXVII. The major bile acids of Varanus monitor

open access: yesJournal of Lipid Research, 1982
The major bile acids of gall bladder bile of Varanus monitor have been separated by thin-layer chromatography and shown to be derivatives of taurine.
S S Ali, E Stephenson, W H Elliott
doaj   +1 more source

Improved annotation of conjugated bile acid hydrolase superfamily members in Gram-positive bacteria. [PDF]

open access: yes, 2008
Contains fulltext : 69805.pdf (Publisher’s version ) (Closed access)Most Gram-positive bacteria inhabiting the gastrointestinal tract are capable of hydrolysing bile salts.
Lambert, J.M.   +5 more
core   +2 more sources

Effect of phospholipids and bile acids on cholesterol nucleation time and vesicular/micellar cholesterol in gallbladder bile of patients with cholesterol stones [PDF]

open access: yes, 1993
Supersaturation and rapid nucleation of cholesterol in bile are of key importance in the pathogenesis of cholesterol gallstones. While the effects of bile acids and phospholipids on cholesterol saturation of bile have been extensively studied, their ...
Paumgartner, Gustav   +4 more
core   +1 more source

Profiling of Urinary Glucuronidated Bile Acids across Age Groups

open access: yesMetabolites, 2022
We investigated the age-dependent changes in urinary excretion of glucuronidated bile acids at the C-3 position. Bile acid 3-glucuronides accounted for 0.5% of urinary bile acids in neonates, and the proportion of bile acid 3-glucuronides plateaued at 1 ...
Yamato Muto   +6 more
doaj   +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

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