Determination of critical micelle concentration of bile acid salts by micro-calorimetric titration

1997 ◽  
Vol 127 (1-2) ◽  
pp. 101-104 ◽  
Author(s):  
Branislav R. Simonović ◽  
Mirjana Momirović
Keyword(s):  
Bile Acid ◽  
Critical Micelle Concentration ◽  
Calorimetric Titration ◽  
Acid Salts

scholarly journals Noninvasive methods to determine the critical micelle concentration of some bile acid salts

2004 ◽  
Vol 334 (1) ◽  
pp. 117-126 ◽  
Author(s):  
Salette Reis ◽  
Carla Guimarães Moutinho ◽  
Carla Matos ◽  
Baltazar de Castro ◽  
Paula Gameiro ◽  
...  
Keyword(s):  
Bile Acid ◽  
Critical Micelle Concentration ◽  
Noninvasive Methods ◽  
Acid Salts

Cholesterol Monohydrate Dissolution in the Presence of Bile Acid Salts

2013 ◽  
Vol 13 (8) ◽  
pp. 3596-3602 ◽  
Author(s):  
Richard S. Abendan ◽  
Jennifer A. Swift
Keyword(s):  
Bile Acid ◽  
Cholesterol Monohydrate ◽  
Acid Salts

Determination of Bile Acid Concentration in Human Amniotic Fluid for Prenatal Diagnosis of Intestinal Obstruction

PEDIATRICS ◽  
1977 ◽  
Vol 59 (5) ◽  
pp. 647-650
Author(s):  
Guy Délèze ◽  
Dimitri Sidiropoulos ◽  
Gustav Paumgartner
Keyword(s):  
Bile Acid ◽  
Prenatal Diagnosis ◽  
Intestinal Obstruction ◽  
Amniotic Fluid ◽  
Acid Concentration ◽  
Total Bile Acid ◽  
Papilla Of Vater ◽  
Human Amniotic Fluid ◽  
Bile Acid Concentration

Bile acid concentration was measured in amniotic fluid obtained for standard indications from 11 healthy pregnant women without polyhydramnios (28 to 42 weeks of gestation) and from 9 patients with polyhydramnios (28 to 38 weeks of gestation). Two of the latter women delivered infants with intestinal obstruction distal to the papilla of Vater, a condition that causes regurgitation of bile into the amniotic fluid. In the women without polyhydramnios, the total bile acid concentration ranged from 1.4 to 2.4 µmol/liter. In the seven patients with polyhydramnios not associated with fetal intestinal obstruction, the bile acid concentration in amniotic fluid was not significantly different (0.9 to 1.9 µmol/liter). By contrast, the bile acid concentration in amniotic fluid specimens from the two patients with polyhydramnios who gave birth to children with intestinal obstruction was considerably elevated (30.3 and 83.1 µmol/liter). These findings suggest that determination of bile acid concentration in amniotic fluid permits prenatal diagnosis of intestinal obstruction distal to the papilla of Vater.

Enzymatic determination of serum 12α-hydroxy bile acid concentration with 12α-hydroxysteroid dehydrogenase

1988 ◽  
Vol 23 (6) ◽  
pp. 646-651 ◽  
Author(s):  
Naoki Tamasawa ◽  
Masashi Yoneda ◽  
Isao Makino ◽  
Kazuo Takebe ◽  
Shigeru Ueda ◽  
...  
Keyword(s):  
Bile Acid ◽  
Acid Concentration ◽  
Hydroxysteroid Dehydrogenase ◽  
Bile Acid Concentration ◽  
Enzymatic Determination
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