Bile acids as regulatory molecules and potential targets in metabolic diseases

A Xie, C Mai, YZ Zhu, XC Liu, Y Xie - Life Sciences, 2021 - Elsevier
Bile acids are important hydroxylated steroids that are synthesized in the liver from
cholesterol for intestinal absorption of lipids and other fatty-nutrient. They also display …

[HTML][HTML] Pathophysiology of increased intestinal permeability in obstructive jaundice

SF Assimakopoulos, CD Scopa… - World journal of …, 2007 - ncbi.nlm.nih.gov
Despite advances in preoperative evaluation and postoperative care, intervention,
especially surgery, for relief of obstructive jaundice still carries high morbidity and mortality …

Deoxycholic acid causes DNA damage while inducing apoptotic resistance through NF-κB activation in benign Barrett's epithelial cells

X Huo, S Juergens, X Zhang… - American Journal …, 2011 - journals.physiology.org
Gastroesophageal reflux is associated with adenocarcinoma in Barrett's esophagus, but the
incidence of this tumor is rising, despite widespread use of acid-suppressing medications …

Deoxycholate induces mitochondrial oxidative stress and activates NF-κB through multiple mechanisms in HCT-116 colon epithelial cells

CM Payne, C Weber, C Crowley-Skillicorn… - …, 2007 - academic.oup.com
Nuclear factor kappa B (NF-κB) is a redox-associated transcription factor that is involved in
the activation of survival pathways. We have previously shown that deoxycholate (DOC) …

Bile acids regulate intestinal cell proliferation by modulating EGFR and FXR signaling

AY Dossa, O Escobar, J Golden… - American Journal …, 2016 - journals.physiology.org
Bile acids (BAs) are synthesized in the liver and secreted into the intestine. In the lumen,
enteric bacteria metabolize BAs from conjugated, primary forms into more toxic …

Enteral bile acid treatment improves parenteral nutrition-related liver disease and intestinal mucosal atrophy in neonatal pigs

AK Jain, B Stoll, DG Burrin, JJ Holst… - American Journal of …, 2012 - journals.physiology.org
Total parenteral nutrition (TPN) is essential for patients with impaired gut function but leads
to parenteral nutrition-associated liver disease (PNALD). TPN disrupts the normal …

Role of a novel bile acid receptor TGR5 in the development of oesophageal adenocarcinoma

J Hong, J Behar, J Wands, M Resnick, LJ Wang… - Gut, 2010 - gut.bmj.com
Background and aims Mechanisms of the progression from Barrett's oesophagus to
oesophageal adenocarcinoma (OA) are not fully understood. Bile acids may have an …

Acid and Bile Salt–Induced CDX2 Expression Differs in Esophageal Squamous Cells From Patients With and Without Barrett's Esophagus

X Huo, HY Zhang, XI Zhang, JP Lynch, ED Strauch… - Gastroenterology, 2010 - Elsevier
BACKGROUND & AIMS: It is not clear why only a minority of patients with gastroesophageal
reflux disease (GERD) develop Barrett's esophagus. We hypothesized that differences …

Streptomyces nigra sp. nov. Is a Novel Actinobacterium Isolated From Mangrove Soil and Exerts a Potent Antitumor Activity in Vitro

C Chen, Y Ye, R Wang, Y Zhang, C Wu… - Frontiers in …, 2018 - frontiersin.org
A new bacterial strain, designated 452T, was isolated from the rhizosphere soil of the
mangrove Avicennia marina in China. As determined, its cell wall peptidoglycan contained ll …

Hyodeoxycholic acid (HDCA) suppresses intestinal epithelial cell proliferation through FXR‐PI3K/AKT pathway, accompanied by alteration of bile acids metabolism …

M Song, Q Yang, F Zhang, L Chen, H Su… - The FASEB …, 2020 - Wiley Online Library
Bile acids (BAs) have been implicated in regulation of intestinal epithelial signaling and
function. This study aimed to investigate the effects of hyodeoxycholic acid (HDCA) on …