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 …

[HTML][HTML] Gamete quality in a multistressor environment

A Gallo, R Boni, E Tosti - Environment international, 2020 - Elsevier
Over the past few decades, accumulated evidence confirms that the global environment
conditions are changing rapidly. Urban industrialization, agriculture and globalization have …

Effect of mitophagy in oocytes and granulosa cells on oocyte quality

Q Shen, Y Liu, H Li, L Zhang - Biology of Reproduction, 2021 - academic.oup.com
Mitophagy is the process by which cells selectively remove supernumerary or damaged
mitochondria through autophagy, and is crucial for mitochondrial homeostasis and cell …

[HTML][HTML] Protective impacts of mitochondria enhancers against thermal stress in poultry

KM Algothmi, ZMH Mahasneh, SA Abdelnour… - Poultry Science, 2024 - Elsevier
Heat stress (HS) is still the essential environmental agent influencing the poultry industry.
Research on HS in poultry has progressively acquired growing interest because of …

Cellular and functional adaptation to thermal stress in ovarian granulosa cells in mammals

SA Abdelnour, AA Swelum, ME Abd El-Hack… - Journal of Thermal …, 2020 - Elsevier
Climate change represents a significant environmental challenge to human welfare. One of
many negative impacts may be on animal reproduction. Elevated ambient temperature …

[HTML][HTML] Regulation of SIRT1 in ovarian function: PCOS treatment

X Li, Y He, S Wu, P Zhang, M Gan, L Chen… - Current Issues in …, 2023 - mdpi.com
The sirtuin family, a group of NAD+-dependent class 3 histone deacetylases (HDACs), was
extensively studied initially as a group of longevity genes that are activated in caloric …

Heat stress impairs in vitro development of preantral follicles of cattle

LH de Aguiar, KA Hyde, GH Pedroza… - Animal reproduction …, 2020 - Elsevier
Although detrimental effects of heat stress on antral follicle development have been well
studied, long-term effects-affecting the preantral follicle pool–are still largely unknown. The …

[HTML][HTML] Drp1 regulated PINK1-dependent mitophagy protected duck follicular granulosa cells from acute heat stress injury

C Yang, P Luo, Y Yang, X Fu, B Li, X Shen, D Xu… - Poultry Science, 2024 - Elsevier
The mitochondrial quality control system is crucial in maintaining cellular homeostasis
during environmental stress. Granulosa cells are the main cells secreting steroid hormones …

Histone acetyltransferases and histone deacetyl transferases play crucial role during oogenesis and early embryo development

N Bozdemir, F Uysal - genesis, 2023 - Wiley Online Library
Dynamic epigenetic regulation is critical for proper oogenesis and early embryo
development. During oogenesis, fully grown germinal vesicle oocytes develop to mature …

Atg32-dependent mitophagy sustains spermidine and nitric oxide required for heat-stress tolerance in Saccharomyces cerevisiae

J Kaur, J Goldsmith, A Tankka… - Journal of cell …, 2021 - journals.biologists.com
In Saccharomyces cerevisiae, the selective autophagic degradation of mitochondria, termed
mitophagy, is critically regulated by the adapter protein Atg32. Despite our knowledge about …