Biology of heat stress; the nexus between intestinal hyperpermeability and swine reproduction

EJ Mayorga, JW Ross, AF Keating, RP Rhoads… - Theriogenology, 2020 - Elsevier
Unfavorable weather conditions are one of the largest constraints to maximizing farm animal
productivity. Heat stress (HS), in particular, compromises almost every metric of profitability …

Heat stress: impact on livestock well-being and productivity and mitigation strategies to alleviate the negative effects

JS Johnson - Animal Production Science, 2018 - CSIRO Publishing
Heat stress (HS) is a multi-factorial problem that negatively affects livestock health and
productivity and is closely linked with animal welfare. While HS may not be harmful when …

[HTML][HTML] Influence of heat stress on body temperatures measured by infrared thermography, blood metabolic parameters and its correlation in sheep

A Čukić, S Rakonjac, R Djoković, M Cincović… - Metabolites, 2023 - mdpi.com
The aim of this research is to examine the influence of heat stress (HS) on body temperature
(BT) measured rectally (RT) or by infrared thermography (IRT) of the nose (NT), eye (ET), leg …

Breeding and genetics symposium: Breeding for resilience to heat stress effects in dairy ruminants. A comprehensive review

MJ Carabaño, M Ramón, C Díaz… - Journal of Animal …, 2017 - academic.oup.com
Selection for heat tolerant (HT) animals in dairy production has been so far linked to
estimation of declines in production using milk recording and meteorological information on …

Growth performance and changes in physiological, metabolic and hematological parameters due to outdoor heat stress in hair breed male lambs finished in feedlot

P Nicolás-López, U Macías-Cruz, M Mellado… - International Journal of …, 2021 - Springer
The aim of this study was to evaluate the effect of seasonal heat stress (HS) on productive
performance, physiological responses, metabolism, and hematological profile of hair breed …

Feedlot growth, carcass characteristics and meat quality of hair breed male lambs exposed to seasonal heat stress (winter vs. summer) in an arid climate

U Macías-Cruz, OR Saavedra, A Correa-Calderón… - Meat science, 2020 - Elsevier
Abstract Twenty Dorper× Katahdin male lambs (body weight= 33.9±0.4 kg and age= 4.5
months) were individually housed for a 30-d feeding period to evaluate the effects of …

The effect of cyclical and severe heat stress on growth performance and metabolism in Afshari lambs

E Mahjoubi, MH Yazdi, N Aghaziarati… - Journal of Animal …, 2015 - academic.oup.com
The extent to which reduced feed intake contributes to decreased growth during heat stress
(HS) in the ovine model is not clear. To evaluate the impact of decreased DMI on …

Effects of heat stress on metabolism, digestibility, and rumen epithelial characteristics in growing Holstein calves

MH Yazdi, HR Mirzaei-Alamouti… - Journal of animal …, 2016 - academic.oup.com
To distinguish between the direct effects of heat stress (HS) and reduced DMI on metabolic
and physiological variables, morphometry, and gene expression of transporters involving in …

Antioxidants status and physiological responses to early and late heat stress in two rabbit breeds

M Madkour, WME Shakweer… - Journal of Animal …, 2023 - Wiley Online Library
Early life heat stress negatively affects rabbit production and well‐being. However, the
physiological response to acute heat stress in later life is not clearly defined. The present …

Thermal stress alters postabsorptive metabolism during pre-and postnatal development

JS Johnson, M Abuajamieh… - Climate change impact …, 2015 - Springer
Climate change, and thermal stress (ie, heat and cold) in particular, is a key limiting factor to
efficient animal production and negatively impacts health and development during postnatal …