Amino acid metabolism in health and disease

ZN Ling, YF Jiang, JN Ru, JH Lu, B Ding… - Signal Transduction and …, 2023 - nature.com
Amino acids are the building blocks of protein synthesis. They are structural elements and
energy sources of cells necessary for normal cell growth, differentiation and function. Amino …

Oxidative stress and redox-modulating therapeutics in inflammatory bowel disease

AR Bourgonje, M Feelisch, KN Faber, A Pasch… - Trends in molecular …, 2020 - cell.com
Inflammatory bowel disease (IBD) is associated with the production of reactive species that
target cysteine redox switches in proteins, thereby affecting gene regulation, DNA damage …

Identification and multimodal characterization of a specialized epithelial cell type associated with Crohn's disease

J Li, AJ Simmons, CV Hawkins, S Chiron… - Nature …, 2024 - nature.com
Crohn's disease (CD) is a complex chronic inflammatory disorder with both gastrointestinal
and extra-intestinal manifestations associated immune dysregulation. Analyzing 202,359 …

[HTML][HTML] Human gut bacterial metabolism drives Th17 activation and colitis

M Alexander, QY Ang, RR Nayak, AE Bustion… - Cell host & …, 2022 - cell.com
Bacterial activation of T helper 17 (Th17) cells exacerbates mouse models of autoimmunity,
but how human-associated bacteria impact Th17-driven disease remains elusive. We show …

Intestinal permeability, inflammation and the role of nutrients

R Farré, M Fiorani, S Abdu Rahiman, G Matteoli - Nutrients, 2020 - mdpi.com
The interaction between host and external environment mainly occurs in the gastrointestinal
tract, where the mucosal barrier has a critical role in many physiologic functions ranging …

[HTML][HTML] Gut microbiome function predicts response to anti-integrin biologic therapy in inflammatory bowel diseases

AN Ananthakrishnan, C Luo, V Yajnik, H Khalili… - Cell host & …, 2017 - cell.com
The gut microbiome plays a central role in inflammatory bowel diseases (IBDs)
pathogenesis and propagation. To determine whether the gut microbiome may predict …

Effects of dietary components on intestinal permeability in health and disease

K Khoshbin, M Camilleri - American Journal of Physiology …, 2020 - journals.physiology.org
Altered intestinal permeability plays a role in many pathological conditions. Intestinal
permeability is a component of the intestinal barrier. This barrier is a dynamic interface …

[PDF][PDF] A review on chemical-induced inflammatory bowel disease models in rodents

PK Randhawa, K Singh, N Singh… - The Korean journal of …, 2014 - synapse.koreamed.org
Ulcerative colitis and Crohn's disease are a set of chronic, idiopathic, immunological and
relapsing inflammatory disorders of the gastrointestinal tract referred to as inflammatory …

Diet in the pathogenesis and treatment of inflammatory bowel diseases

D Lee, L Albenberg, C Compher, R Baldassano… - Gastroenterology, 2015 - Elsevier
Some of the most common symptoms of the inflammatory bowel diseases (IBD, which
include ulcerative colitis and Crohn's disease) are abdominal pain, diarrhea, and weight …

Regulation of intestinal epithelial cells properties and functions by amino acids

S Kong, YH Zhang, W Zhang - BioMed research international, 2018 - Wiley Online Library
Intestinal epithelial cells (IECs) line the surface of intestinal epithelium, where they play
important roles in the digestion of food, absorption of nutrients, and protection of the human …