Effect of immune stress on growth performance and immune functions of livestock: mechanisms and prevention

X Niu, Y Ding, S Chen, R Gooneratne, X Ju - Animals, 2022 - mdpi.com
Simple Summary Immune stress is an important stressor in domestic animals that leads to
decreased feed intake, slow growth, and reduced disease resistance of pigs and poultry …

[HTML][HTML] Induction of leaky gut by repeated intramuscular injections of indomethacin to preweaning Holstein calves

LR Cangiano, C Villot, J Renaud, IR Ipharraguerre… - Journal of Dairy …, 2022 - Elsevier
This study was designed to develop a protocol for repeated intramuscular indomethacin
injections to replicate leaky-gut-like symptoms in male Holstein calves to model and study …

A Bioactive Extract Rich in Triterpenic Acid and Polyphenols from Olea europaea Promotes Systemic Immunity and Protects Atlantic Salmon Smolts Against …

R Salomón, MD Furones, FE Reyes-López… - Frontiers in …, 2021 - frontiersin.org
In the present study, the modulation of the transcriptional immune response (microarray
analysis) in the head kidney (HK) of the anadromous fish Atlantic salmon (Salmo salar) fed a …

[HTML][HTML] Informal nutrition symposium: leveraging the microbiome (and the metabolome) for poultry production

MD Lee, IR Ipharraguerre, RJ Arsenault, M Lyte… - Poultry Science, 2022 - Elsevier
Knowledge of gut microbiology of poultry has advanced from a limited ability to culture
relatively few microbial species, to attempting to understand the complex interactions …

Biological evaluation of azetidine-2-one derivatives of ferulic acid as promising anti-inflammatory agents

M Drăgan, CD Stan, AT Iacob, OM Dragostin… - Processes, 2020 - mdpi.com
The purpose of this study was to evaluate the in vivo biological potential of new azetidine-2-
one derivatives of ferulic acid (6a–f). First, the in vivo acute toxicity of azetidine-2-one …

Polyphenols and Triterpenes Combination in an In Vitro Model of Cardiac Damage: Protective Effects

N de Las Heras, A Galiana, S Ballesteros… - International Journal of …, 2023 - mdpi.com
Olive products contain high levels of monounsaturated fatty acids as well as other minor
components such as triterpenic alcohols and other pentacyclic triterpenes, which together …

Impacts of polyclonal antibody preparations from avian origin as a feed additive to beef cattle: immune responses during the step-up transition diets

GM Silva, F Podversich, TM Schulmeister… - Journal of Animal …, 2021 - academic.oup.com
This study investigated the effects of feeding an avian-derived polyclonal antibody
preparation (PAP; CAMAS, Inc.) against Streptococcus bovis, Fusobacterium necrophorum …

An evaluation of feeding hempseed cake in finishing cattle diets

TM Winders - 2022 - search.proquest.com
Understanding the potential of hempseed cake to be used as a livestock feedstuff is
important for both industrial hemp and beef producers. Experiment 1 evaluated the effects of …

Studying the expression of productivity and immunity genes of chickens under the influence of feed glyphosate using the RNA-seq method

GY Laptev, EA Yildirim, LA Ilina… - BIO Web of …, 2023 - bio-conferences.org
The aim of the study was to study the effect of different concentrations of glyphosate on meat
productivity and differential expression of genes for immunity and broiler productivity …

Aspergillus oryzae as a Prebiotic for Cattle: Effects on Nutrient Utilization and Methane Emissions

F Podversich - 2024 - search.proquest.com
The use of feed additives has gained attention to enhance livestock productivity. The current
dissertation describes several experiments evaluating the effects of dietary supplementation …