A review of heat stress in chickens. Part I: Insights into physiology and gut health

G Brugaletta, JR Teyssier, SJ Rochell, S Dridi… - Frontiers in …, 2022 - frontiersin.org
Heat stress (HS) compromises the yield and quality of poultry products and endangers the
sustainability of the poultry industry. Despite being homeothermic, chickens, especially fast …

Effects of heat stress on the gut health of poultry

MH Rostagno - Journal of animal science, 2020 - academic.oup.com
Stress is a biological adaptive response to restore homeostasis, and occurs in every animal
production system, due to the multitude of stressors present in every farm. Heat stress is one …

[HTML][HTML] Microbiome and pathogen interaction with the immune system

MH Kogut, A Lee, E Santin - Poultry science, 2020 - Elsevier
The intestinal tract harbors a diverse community of microbes that have co-evolved with the
host immune system. Although many of these microbes execute functions that are critical for …

Heat stress management in poultry

A Goel - Journal of Animal Physiology and Animal Nutrition, 2021 - Wiley Online Library
High ambient temperature is one of the major causes of economic losses in the livestock
industry. The poultry industry is an integral part of the livestock industry. It faces severe …

[HTML][HTML] Effects of constant and cyclic heat stress on muscle metabolism and meat quality of broiler breast fillet and thigh meat

ZY Zhang, GQ Jia, JJ Zuo, Y Zhang, J Lei, L Ren… - Poultry science, 2012 - Elsevier
This study investigated the effects of constant and cyclic heat stress on muscle metabolism
and meat quality of broiler breast fillet and thigh meat from 4 to 6 wk of age. Male Arbor …

[HTML][HTML] Heat stress on microbiota composition, barrier integrity, and nutrient transport in gut, production performance, and its amelioration in farm animals

AK Patra, I Kar - Journal of Animal Science and Technology, 2021 - ncbi.nlm.nih.gov
Livestock species experience several stresses, particularly weaning, transportation,
overproduction, crowding, temperature, and diseases in their life. Heat stress (HS) is one of …

Polyphenols as potential attenuators of heat stress in poultry production

R Hu, Y He, MA Arowolo, S Wu, J He - Antioxidants, 2019 - mdpi.com
Heat stress is a non-specific physiological response of the body when exposed to high
ambient temperatures, which can break the balance of body redox and result in oxidative …

Heat stress impairs performance and induces intestinal inflammation in broiler chickens infected with Salmonella Enteritidis

WM Quinteiro-Filho, AVS Gomes, ML Pinheiro… - Avian …, 2012 - Taylor & Francis
Stressful situations reduce the welfare, production indices and immune status of chickens.
Salmonella spp. are a major zoonotic pathogens that annually cause over 1 billion infections …

[HTML][HTML] Bacterial chondronecrosis with osteomyelitis and lameness in broilers: a review

RF Wideman Jr - Poultry science, 2016 - Elsevier
This review focuses on a specific cause of lameness known as bacterial chondronecrosis
with osteomyelitis (BCO) in broilers. Rapid increases in body weight impose excessive …

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) …