Results 21 to 30 of about 28,025 (230)

A Clinical & Experimental Obstetrics and Gynecology survey on ursodeoxycholic treatment of intrahepatic cholestasis of pregnancy: scholars’ opinion

open access: yesClinical and Experimental Obstetrics & Gynecology, 2021
The current paper reports a survey on intrahepatic cholestasis of pregnancy (ICP), concerning obstetric outcomes and treatment of the disease. The survey assessed the opinions of contributors on ursodeoxycholic acid (UDCA) therapy and ICP care.
Caroline Ovadia, Ugo Indraccolo
doaj   +1 more source

Does ursodeoxycholic acid change the proliferation of the colorectal mucosa? A randomized, placebo-controlled study [PDF]

open access: yes, 2003
Background: In animal models ursodeoxycholic acid (UDCA) showed a chemoprotective effect against colon cancer. To explain this, a reduced proliferation of the colorectal mucosal proliferation was suggested.
Diebold, J.   +6 more
core   +1 more source

Formation of ursodeoxycholic acid from chenodeoxycholic acid in the human colon: studies of the role of 7-ketolithocholic acid as an intermediate.

open access: yesJournal of Lipid Research, 1983
The formation of ursodeoxycholic acid from chenodeoxycholic acid and the role of 7-ketolithocholic acid as an intermediate in this biotransformation were studied in vitro in fecal incubations as well as in vivo in the human colon.
H Fromm, R P Sarva, F Bazzoli
doaj   +1 more source

Experimental isovalthinuria. III. Induction by bile acids, and hypocholesterolemic agents [PDF]

open access: yes, 1963
Some bile acids (dehydrocholic, cholic, chenodeoxycholic, ursodeoxycholic, and deoxycholic acids), and some hypocholesterolemic agents (22, 25 diazacholestanol, 20,25-diazacholesterol, triparanol, and SKF 525-A) are the inducers of isovalthinuria in ...
Ubuka, Toshihiko
core   +1 more source

pH-Solubility relations of chenodeoxycholic and ursodeoxycholic acids: physical-chemical basis for dissimilar solution and membrane phenomena.

open access: yesJournal of Lipid Research, 1980
We examined by titration the electrochemical properties, apparent pK (pK'a), precipitation pH, and undissociated bile acid solubilities of chenodeoxycholic acid and its 7 beta epimer, ursodeoxycholic acid and their glycine conjugates as functions of a ...
H Igimi, M C Carey
doaj   +1 more source

A Randomized, Controlled, Phase 2 Study of Maralixibat in the Treatment of Itching Associated With Primary Biliary Cholangitis. [PDF]

open access: yes, 2019
Primary biliary cholangitis (PBC) is typically associated with elevated serum bile acid levels and pruritus, but pruritus is often refractory to treatment with existing therapies.
Apostol, George   +15 more
core   +2 more sources

Epimerization of chenodeoxycholic acid to ursodeoxycholic acid by human intestinal lecithinase-lipase-negative Clostridia.

open access: yesJournal of Lipid Research, 1981
Six strains of lecithinase-lipase-negative Clostridia, isolated from human feces, were capable of oxidizing chenodeoxycholic acid to 3 alpha-hydroxy-7 keto-5 beta-cholanoic acid and of epimerizing it to ursodeoxycholic acid.
R Edenharder, T Knaflic
doaj   +1 more source

Prediction of poor response to ursodeoxycholic acid in patients with primary biliary cholangitis by non-invasive markers [PDF]

open access: yesXin yixue, 2023
Objective To screen non-invasive indicators for predicting poor response to ursodeoxycholic acid in patients with primary biliary cholangitis(PBC)and establish a logistic regression model.
Gao Lili, Pan Shida, Zhang Yijin, Gao Xuesong, Su Nan, Xu Li, Duan Xuefei
doaj   +1 more source

Characterization of Metabolic Correlations of Ursodeoxycholic Acid with Other Bile Acid Species through In Vitro Sequential Metabolism and Isomer-Focused Identification

open access: yesMolecules, 2023
As a first-line agent for cholestasis treatment in a clinic, ursodeoxycholic acid rectifies the perturbed bile acids (BAs) submetabolome in a holistic manner.
Wei Li   +7 more
doaj   +1 more source

The gut microbiota, bile acids and their correlation in primary sclerosing cholangitis associated with inflammatory bowel disease. [PDF]

open access: yes, 2018
BACKGROUND: Patients with primary sclerosing cholangitis associated with inflammatory bowel disease (PSC-IBD) have a very high risk of developing colorectal neoplasia.
Bao, X   +7 more
core   +1 more source

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