Intestinal secretory mechanisms and diarrhea

SJ Keely, KE Barrett - American Journal of Physiology …, 2022 - journals.physiology.org
One of the primary functions of the intestinal epithelium is to transport fluid and electrolytes
to and from the luminal contents. Under normal circumstances, absorptive and secretory …

Chloride transport modulators as drug candidates

AS Verkman, LJV Galietta - American Journal of Physiology …, 2021 - journals.physiology.org
Chloride transport across cell membranes is broadly involved in epithelial fluid transport, cell
volume and pH regulation, muscle contraction, membrane excitability, and organellar …

Co‐culture system of human enteroids/colonoids with innate immune cells

JF Staab, JM Lemme‐Dumit, R Latanich… - Current protocols in …, 2020 - Wiley Online Library
Human intestinal enteroids derived from adult stem cells offer a relevant ex vivo system to
study biological processes of the human gut. They recreate cellular and functional features …

Fluid shear stress enhances differentiation of jejunal human enteroids in Intestine-Chip

J Yin, L Sunuwar, M Kasendra, H Yu… - American Journal …, 2021 - journals.physiology.org
There is increasing evidence that the study of normal human enteroids duplicates many
known aspects of human intestinal physiology. However, this epithelial cell-only model lacks …

[HTML][HTML] Repurposing calcium-sensing receptor agonist cinacalcet for treatment of CFTR-mediated secretory diarrheas

AA Oak, PD Chhetri, AA Rivera, AS Verkman, O Cil - JCI insight, 2021 - ncbi.nlm.nih.gov
Diarrhea is a major cause of global mortality, and outbreaks of secretory diarrhea such as
cholera remain an important problem in the developing world. Current treatment of secretory …

Roles and regulation of Aquaporin-3 in maintaining the gut health: an updated review

C Zhu, X Nie, Q Lu, Y Bai, Z Jiang - Frontiers in Physiology, 2023 - frontiersin.org
Aquaporin-3 (AQP3) is a predominant water channel protein expressed in the intestine, and
plays important roles in the gut physiology and pathophysiology due to its permeability to …

Tandem mass tag-based quantitative proteomic analysis of the liver reveals potential protein targets of Xiaochaihutang in CUMS model of depression

E Xu, B Wang, S Lu, C Zhang, L Zhu, X Liu… - … of Chromatography B, 2021 - Elsevier
Depression is a global mental disorder disease and greatly threatened human health.
Xiaochaihutang (XCHT) has been used successfully in treatment of depression for many …

A novel peptide prevents enterotoxin-and inflammation-induced intestinal fluid secretion by stimulating sodium-hydrogen exchanger 3 activity

NC Zachos, H Vaughan, R Lin, R Sarker, S Est-Witte… - Gastroenterology, 2023 - Elsevier
Background & Aims Acute diarrheal diseases are the second most common cause of infant
mortality in developing countries. This is contributed to by lack of effective drug therapy that …

[HTML][HTML] Mechanism of Atractylenolide Ⅲ alleviating pyrotinib-induced diarrhea by regulating AMPK/CFTR pathway through metabolite of gut microbiota

F Jiang, P Ran, L Pan, J Lai, J Zhang, J Zhao… - Journal of Traditional …, 2024 - Elsevier
Atractylenolide III, a sesquiterpene extracted from the rhizome of Atractylodes macrocephala
(Asteraceae), exhibits pharmacological effects, including improvement of gastrointestinal …

A systems-level analysis of bile acids effects on rat colon epithelial cells

J Yde, Q Wu, JF Borg, RA Fenton… - American Journal of …, 2022 - journals.physiology.org
Bile acid diarrhea is a chronic condition caused by increased delivery of bile acids to the
colon. The underlying mechanisms remain to be elucidated. To investigate genes involved …