[HTML][HTML] Phenotypic and molecular evidence of inter-and trans-generational effects of heat stress in livestock mammals and humans

J Laporta, H Khatib, M Zachut - animal, 2024 - Elsevier
Internal and external factors can change an individual's phenotype. A significant external
threat to humans and livestock is environmental heat load, a combination of high ambient …

[PDF][PDF] Impact of stress on the functioning of the immune system, swine health and productivity.

I Siemińska, Z Pejsak - 2022 - medycynawet.edu.pl
Stress can affect many aspects of the body, including the immune response, and stress
factors are an inherent element in the life of animals in intensive production, such as pigs …

Gestational heat stress alters skeletal muscle gene expression profiles and vascularity in fetal pigs in a sexually dimorphic manner

W Zhao, MP Green, CD Marth, F Liu, HH Le… - Journal of Animal …, 2022 - Springer
Background There is evidence that sow heat stress (HS) during gestation affects fetal
development with implications for impaired muscle growth. We have previously …

A behavior and physiology-based decision support tool to predict thermal comfort and stress in non-pregnant, mid-gestation, and late-gestation sows

BR McConn, AP Schinckel, L Robbins… - Journal of Animal …, 2022 - Springer
Background Although thermal indices have been proposed for swine, none to our
knowledge differentiate by reproductive stage or predict thermal comfort using behavioral …

Characterizing the postnatal hypothalamic–pituitary–adrenal axis response of in utero heat stressed pigs at 10 and 15 weeks of age

JM Maskal, LF Brito, AW Duttlinger, KR Kpodo… - Scientific reports, 2021 - nature.com
In utero heat stress alters postnatal physiological and behavioral stress responses in pigs.
However, the mechanisms underlying these alterations have not been determined. The …

Genomic regions, candidate genes, and pleiotropic variants associated with physiological and anatomical indicators of heat stress response in lactating sows

LF de Oliveira, R Veroneze, KRS Sousa, HA Mulim… - BMC genomics, 2024 - Springer
Background Heat stress (HS) poses significant threats to the sustainability of livestock
production. Genetically improving heat tolerance could enhance animal welfare and …

Interactions between corticotropin releasing factor signaling and prophylactic antibiotics on measures of intestinal function in weaned and transported pigs

BR McConn, KR Kpodo, JE Rivier, DP Behan… - Frontiers in …, 2023 - frontiersin.org
The study objective was to evaluate the interaction between corticotrophin releasing factor
(CRF) receptor signaling and prophylactic antibiotic administration on intestinal physiology …

[HTML][HTML] Effects of different stocking densities on organ development, blood biochemical indices, and antioxidative status of breeder pigeons during the rearing period

P Xie, JG Zhu, LX Wang, Y Liu, ML Wei, DQ Gong… - Poultry Science, 2023 - Elsevier
The present experiment was conducted to investigate the effect of different stocking
densities on the organ development, blood biochemical indices, and antioxidative status of …

[HTML][HTML] Impact of heat stress length and dietary antioxidant supplementation on the nutrient digestibility, metabolism and immune response of fattening pigs

ADSV Ortega, L Babinszky, OH Oriedo… - Annals of Agricultural …, 2023 - Elsevier
Study aimed to investigate the impact of long-term high ambient temperature (HAT)
exposure and dietary antioxidant supplementation (elevated levels and in combination) on …

Maternal Supplementation of Saccharomyces cerevisiae boulardii during Late-Gestation through Lactation Differentially Modulated Immune Status and Stress …

JL Salak-Johnson, C Reddout, L Hernandez, A Visconti - Animals, 2022 - mdpi.com
Simple Summary The present study offers insights into the prenatal and postnatal maternal
effects of feeding probiotics to pregnant sows from late-gestation through lactation on …