Association between heat stress and oxidative stress in poultry; mitochondrial dysfunction and dietary interventions with phytochemicals

A Akbarian, J Michiels, J Degroote… - Journal of animal …, 2016 - Springer
Heat as a stressor of poultry has been studied extensively for many decades; it affects
poultry production on a worldwide basis and has significant impact on well-being and …

Impact of heat stress and nutritional interventions on poultry production

SP He, MA Arowolo, RF Medrano, S Li… - World's Poultry …, 2018 - cambridge.org
High ambient temperatures affect animal production and welfare in tropical and sub-tropical
regions of the world. Feed intake, growth rate, mortality, egg production, hatchability and …

An update on heat stress in laying hens

DH Kim, KW Lee - World's Poultry Science Journal, 2023 - Taylor & Francis
Heat stress is one of the environmental stressors challenging global poultry industry and
lowers performance and welfare of chickens leading to significant economic loss. It triggers …

Crucial role of membrane potential in heat stress-induced overproduction of reactive oxygen species in avian skeletal muscle mitochondria

M Kikusato, M Toyomizu - PloS one, 2013 - journals.plos.org
Heat stress is an environmental factor that causes oxidative stress. We found previously that
acute heat stress stimulates the production of reactive oxygen species (ROS) in the skeletal …

Does cellular metabolism from primary fibroblasts and oxidative stress in blood differ between mammals and birds? The (lack-thereof) scaling of oxidative stress

AG Jimenez, ES O'Connor, KJ Tobin… - Integrative and …, 2019 - academic.oup.com
As part of mitonuclear communication, retrograde and anterograde signaling helps maintain
homeostasis under basal conditions. Basal conditions, however, vary across phylogeny. At …

Increased mitochondrial energy efficiency in skeletal muscle after long-term fasting: its relevance to animal performance

A Bourguignon, A Rameau, G Toullec… - Journal of …, 2017 - journals.biologists.com
In the final stage of fasting, skeletal muscle mass and protein content drastically decrease
when the maintenance of efficient locomotor activity becomes crucial for animals to …

Curcumin Changed the Number, Particle Size, and miRNA Profile of Serum Exosomes in Roman Laying Hens under Heat Stress

K Kang, W Gao, Y Cui, M Xiao, L An, J Wu - Genes, 2024 - mdpi.com
Exosomes have the ability to transport RNA/miRNAs and possess immune modulatory
functions. Heat stress, a significant limiting factor in the poultry industry, can induce oxidative …

Short‐term heat stress alters redox balance in porcine skeletal muscle

O Volodina, S Ganesan, SC Pearce… - Physiological …, 2017 - Wiley Online Library
Heat stress contributes to higher morbidity and mortality in humans and animals and is an
agricultural economic challenge because it reduces livestock productivity. Redox balance …

Meat-type chickens have a higher efficiency of mitochondrial oxidative phosphorylation than laying-type chickens

M Toyomizu, M Kikusato, Y Kawabata… - … and Physiology Part A …, 2011 - Elsevier
Meat-type chickens show high feed efficiency and have a very rapid growth rate compared
with laying-type chickens. To clarify whether the type-specific difference in feed conversion …

Methionine deficiency leads to hepatic fat accretion via impairment of fatty acid import by carnitine palmitoyltransferase I

M Kikusato, S Sudo, M Toyomizu - British Poultry Science, 2015 - Taylor & Francis
To clarify the underlying mechanism of hepatic fat accretion due to methionine (Met)
deficiency in broiler chickens, the present study investigated the effect of Met deficiency on …