[HTML][HTML] Poultry enteric inflammation model with dextran sodium sulfate mediated chemical induction and feed restriction in broilers

VA Kuttappan, LR Berghman, EA Vicuña, JD Latorre… - Poultry Science, 2015 - Elsevier
Gut inflammation is a cardinal event occurring in various gastrointestinal diseases
regardless of etiology. A potential mechanism of action for antibiotic growth promoters and …

Evaluation of gastrointestinal leakage in multiple enteric inflammation models in chickens

VA Kuttappan, EA Vicuña, JD Latorre… - Frontiers in Veterinary …, 2015 - frontiersin.org
Enteric inflammation models can help researchers' study methods to improve health and
performance and evaluate various growth promoters and dietary formulations targeted to …

[HTML][HTML] Dose titration of FITC-D for optimal measurement of enteric inflammation in broiler chicks

EA Vicuña, VA Kuttappan, G Tellez… - Poultry science, 2015 - Elsevier
Traditionally, antibiotic growth promoters (AGP) have been used in foodstock animals to
reduce enteric inflammation and maintain intestinal homeostasis, thus improving growth and …

Novel models for chronic intestinal inflammation in chickens: intestinal inflammation pattern and biomarkers

GC Dal Pont, BL Belote, A Lee, C Bortoluzzi… - Frontiers in …, 2021 - frontiersin.org
For poultry producers, chronic low-grade intestinal inflammation has a negative impact on
productivity by impairing nutrient absorption and allocation of nutrients for growth …

Optimizing fluorescein isothiocyanate dextran measurement as a biomarker in a 24-h feed restriction model to induce gut permeability in broiler chickens

MFA Baxter, R Merino-Guzman, JD Latorre… - Frontiers in Veterinary …, 2017 - frontiersin.org
Fluorescein isothiocyanate dextran (FITC-d) is a 3–5 kDa marker used to measure tight
junction permeability. We have previously shown that intestinal barrier function can be …

[HTML][HTML] Histopathological and morphometric changes induced by a dextran sodium sulfate (DSS) model in broilers

A Menconi, X Hernandez-Velasco, EA Vicuña… - Poultry science, 2015 - Elsevier
Oral administration of dextran sodium sulfate (DSS) is commonly used as an inducer of
enteric inflammation in rodents. However, there is a dearth of knowledge regarding …

Dietary factors as triggers of low-grade chronic intestinal inflammation in poultry

G Cardoso Dal Pont, M Farnell, Y Farnell, MH Kogut - Microorganisms, 2020 - mdpi.com
Inflammation is the reaction of the immune system to an injury; it is aimed at the recovery
and repair of damaged tissue. The inflammatory response can be beneficial to the animal …

[HTML][HTML] Effect of dexamethasone in feed on intestinal permeability, differential white blood cell counts, and immune organs in broiler chicks

EA Vicuña, VA Kuttappan, R Galarza-Seeber… - Poultry science, 2015 - Elsevier
We have previously shown that intestinal barrier function can be adversely affected by
poorly digested diets or feed restriction, resulting in increased intestinal inflammation …

Dietary pterostilbene supplementation attenuates intestinal damage and immunological stress of broiler chickens challenged with lipopolysaccharide

H Zhang, Y Chen, Y Chen, Y Li, P Jia, S Ji… - Journal of Animal …, 2020 - academic.oup.com
The present study explored the potential effect of pterostilbene as a prophylactic treatment
on the lipopolysaccharide (LPS)-induced intestinal injury of broiler chickens by monitoring …

[HTML][HTML] Effects of early life dextran sulfate sodium administration on pathology and immune response in broilers and layers

K Simon, JAJ Arts, G de Vries Reilingh, B Kemp… - Poultry science, 2016 - Elsevier
Intestinal pathology early in life may affect immune development and therefore immune
responses later in life. Dextran sulfate sodium (DSS) induces colitis in rodents and is a …