Heat stress, a serious threat to reproductive function in animals and humans

R Boni - Molecular Reproduction and Development, 2019 - Wiley Online Library
Global warming represents a major stressful environmental condition that compromises the
reproductive efficiency of animals and humans via a rise of body temperature above its …

Physiological mechanisms through which heat stress compromises reproduction in pigs

JW Ross, BJ Hale, JT Seibert… - Molecular …, 2017 - Wiley Online Library
Seasonal variations in environmental temperatures impose added stress on domestic
species bred for economically important production traits. These heat‐mediated stressors …

Physiological consequences of heat stress in pigs

JW Ross, BJ Hale, NK Gabler, RP Rhoads… - Animal Production …, 2015 - CSIRO Publishing
Heat stress negatively influences the global pork industry and undermines genetic,
nutritional, management and pharmaceutical advances in management, feed and …

Impact of climate change on livestock production

LH Baumgard, RP Rhoads, ML Rhoads… - … stress and amelioration …, 2012 - Springer
Livestock production is the world's dominant land use, covering about 45% of the Earth's
land surface, and much of it in harsh and variable environments that are unsuitable for other …

Heat stress on reproductive function and fertility in mammals

M Takahashi - Reproductive medicine and biology, 2012 - Springer
In most mammalian species including cattle, heat stress has deleterious effects on
nutritional, physiological and reproductive functions. Exposure of animals to a hot …

Heat stress, the follicle, and its enclosed oocyte: mechanisms and potential strategies to improve fertility in dairy cows

Z Roth - Reproduction in Domestic Animals, 2008 - Wiley Online Library
Contents Reduced reproductive performance of lactating cows during the summer is
associated with decreased thermoregulatory competence due to intensive genetic selection …

Blastocyst elongation, trophoblastic differentiation, and embryonic pattern formation

LA Blomberg, K Hashizume, C Viebahn - Reproduction, 2008 - rep.bioscientifica.com
The molecular basis of ungulate and non-rodent conceptus elongation and gastrulation
remains poorly understood; however, use of state-of-the-art genomic technologies is …

Importance of antioxidant supplementation during in vitro maturation of mammalian oocytes

SI Rakha, MA Elmetwally, H El-Sheikh Ali… - Veterinary …, 2022 - mdpi.com
Simple Summary In vitro embryo production (IVEP) is a technology that is widely used in the
field of reproductive biology. The first and most important step of IVEP is termed in vitro …

Generation of Live Piglets from Cryopreserved Oocytes for the First Time Using a Defined System for In Vitro Embryo Production

T Somfai, K Yoshioka, F Tanihara, H Kaneko… - PLoS …, 2014 - journals.plos.org
We report the successful piglet production from cryopreserved oocytes for the first time by
using a simple, high capacity vitrification protocol for preservation and a defined system for …

Astaxanthin present in the maturation medium reduces negative effects of heat shock on the developmental competence of porcine oocytes

LTK Do, VV Luu, Y Morita, M Taniguchi, M Nii… - Reproductive …, 2015 - Elsevier
Astaxanthin, one of the most common carotenoids, elicits antioxidant effects on cellular
viability and embryonic development. This study was conducted to investigate the effects of …