Prostaglandin E2 promotes intestinal repair through an adaptive cellular response of the epithelium [PDF]
, 2017 Adaptive cellular responses are often required during wound repair. Following disruption of the intestinal epithelium, wound‐associated epithelial (WAE) cells form the initial barrier over the wound.
Lai, Chin-Wen +7 more
core +2 more sources
Intestinal epithelial responses to Salmonella enterica serovar Enteritidis: Effects on intestinal permeability and ion transport [PDF]
, 2019 Salmonella infection of chickens that leads to potential human foodborne salmonellosis continues to be a major concern. Chickens serve as carriers but, in contrast to humans, rarely show any clinical signs including diarrhea.
Aschenbach, J. R. +4 more
core +1 more source
ER stress transcription factor Xbp1 suppresses intestinal tumorigenesis and directs intestinal stem cells [PDF]
, 2014 Unresolved endoplasmic reticulum (ER) stress in the epithelium can provoke intestinal inflammation. Hypomorphic variants of ER stress response mediators, such as X-box–binding protein 1 (XBP1), confer genetic risk for inflammatory bowel disease.
Adolph, Timon E. +19 more
core +1 more source
Microbial stimulation of oxytocin release from the intestinal epithelium via secretin signaling
Gut Microbes, 2023 Intestinal microbes impact the health of the intestine and organs distal to the gut. Limosilactobacillus reuteri is a human intestinal microbe that promotes normal gut transit, the anti-inflammatory immune system, wound healing, normal social behavior in
Heather A. Danhof +4 more
doaj +1 more source
Caspase-8 controls the gut response to microbial challenges by Tnf-alpha-dependent and independent pathways [PDF]
, 2014 Objectives: Intestinal epithelial cells (IEC) express toll-like receptors (TLR) that facilitate microbial recognition. Stimulation of TLR ligands induces a transient increase in epithelial cell shedding, a mechanism that serves the antibacterial and ...
Basic, Marijana +12 more
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Cellular Composition and Differentiation Signaling in Chicken Small Intestinal Epithelium
Animals, 2019 The small intestine plays an important role for animals to digest and absorb nutrients. The epithelial lining of the intestine develops from the embryonic endoderm of the embryo.
Haihan Zhang +6 more
doaj +1 more source
Type I collagen as an extracellular matrix for the in vitro growth of human small intestinal epithelium. [PDF]
PLoS ONE, 2014 BACKGROUND:We previously reported in vitro maintenance and proliferation of human small intestinal epithelium using Matrigel, a proprietary basement membrane product.
Ziyad Jabaji +8 more
doaj +1 more source
TLR1-induced chemokine production is critical for mucosal immunity against Yersinia enterocolitica. [PDF]
, 2013 Our gastrointestinal tract is a portal of entry for a number of bacteria and viruses. Thus, this tissue must develop ways to induce antigen-specific T cell and antibody responses quickly.
DePaolo, R William +5 more
core +1 more source
Intestinal stem cell proliferation and epithelial homeostasis in the adult Drosophila midgut [PDF]
, 2015 Adult tissue homeostasis requires a tight balance between the removal of old or damaged cells and the production of new ones. Such processes are usually driven by dedicated stem cells that reside within specific tissue locations or niches.
Carroll, Lynsey +2 more
core +1 more source
Revista Brasileira de Zootecnia, 2004 This work reports the use of scanning electron microscopy to evaluate intestinal epithelium loss in broilers. Intestinal mucosa of male and female chicks submitted to prolonged period post-hatching of water and feed deprivation was evaluated.
Marcio Heber Gomide Junior +3 more
doaj +1 more source