[HTML][HTML] Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions

OM Onagbesan, VA Uyanga, O Oso, K Tona… - Frontiers in Veterinary …, 2023 - frontiersin.org
Heat stress is a threat that can lead to significant financial losses in the production of poultry
in the world's tropical and arid regions. The degree of heat stress (mild, moderate, severe) …

The role of phytogenic feed additives in stress mitigation in broiler chickens

AI Oni, OO Adeleye, TO Adebowale… - Journal of Animal …, 2024 - Wiley Online Library
The increase in global temperature and consumers' welfare has increased the use of
phytogenic feed additives (PFA) to mitigate the negative effects of heat stress on chickens in …

[HTML][HTML] Effects of melittin on production performance, antioxidant function, immune function, heat shock protein, intestinal morphology, and cecal microbiota in heat …

Q Qin, Z Li, M Zhang, Y Dai, S Li, H Wu, Z Zhang… - Poultry Science, 2023 - Elsevier
The purpose of this study was to investigate the effects of melittin on production
performance, antioxidant function, immune function, heat shock protein, intestinal …

[HTML][HTML] Resiliency of fast-growing and slow-growing genotypes of broiler chickens submitted to different environmental temperatures: growth performance and meat …

A Huerta, A Pascual, F Bordignon, A Trocino, G Xiccato… - Poultry Science, 2023 - Elsevier
Growth performance and meat quality were assessed in 238 chicks of both sexes belonging
to a commercial crossbreed (Ross 308), and 2 Italian local breeds (Bionda Piemontese—BP …

[HTML][HTML] Thermal comfort, growth performance and welfare of olive pulp fed broilers during hot season

A Dedousi, MZ Kritsa, EN Sossidou - Sustainability, 2023 - mdpi.com
This study evaluated the nutritional effect of dried olive pulp (OP), on broilers' thermal
comfort, growth parameters and welfare in a commercial poultry farm during the hot season …

[HTML][HTML] Metabolic and microbiota response to arginine supplementation and cyclic heat stress in broiler chickens

G Brugaletta, L Laghi, M Zampiga, C Oliveri… - Frontiers in …, 2023 - frontiersin.org
Little attention has been paid to the biological role of arginine and its dietary
supplementation in broilers under heat stress (HS) conditions. Therefore, the main aim of …

[HTML][HTML] Molecular and metabolic responses to immune stress in the jejunum of broiler chickens: transcriptomic and metabolomic analysis

W Hu, L Du, J Shao, Y Qu, L Zhang, D Zhang, L Cao… - Poultry Science, 2024 - Elsevier
In the large poultry industry, where farmed chickens are fed at high density, the prevalence
of pathogens and repeated vaccinations induce immune stress, which can significantly …

Strategies to combat heat stress in poultry production—A review

M Mangan, M Siwek - Journal of Animal Physiology and Animal …, 2024 - Wiley Online Library
The effects of heat stress (HS) caused by high temperatures continue to be a global concern
in poultry production. Poultry birds are homoeothermic, however, modern‐day chickens are …

[HTML][HTML] Impact of chronic heat stress on behavior, oxidative status and meat quality traits of fast-growing broiler chickens

A Cartoni Mancinelli, G Baldi, F Soglia… - Frontiers in …, 2023 - frontiersin.org
This research aimed to investigate, through a multifactorial approach, the relationship
among some in-vivo parameters (ie, behavior and blood traits) in broilers exposed to chronic …

[HTML][HTML] Influence of different heat stress models on nutrient digestibility and markers of stress, inflammation, lipid, and protein metabolism in broilers

JR Teyssier, P Cozannet, E Greene, S Dridi, SJ Rochell - Poultry Science, 2023 - Elsevier
This experiment determined the effects of different HS models and pair-feeding (PF) on
nutrient digestibility and markers of stress, inflammation, and metabolism in broilers. Birds …