Glucocorticoids and their receptor isoforms: roles in female reproduction, pregnancy, and foetal development

S Bhaumik, J Lockett, J Cuffe, VL Clifton - Biology, 2023 - mdpi.com
Simple Summary This review explores how glucocorticoids influence female fertility,
reproduction, and foetal development. Glucocorticoids interact with specific receptors …

Supportive techniques to investigate in vitro culture and cryopreservation efficiencies of equine ovarian tissue: A review

FLN Aguiar, GDA Gastal, KA Alves, BG Alves… - Theriogenology, 2020 - Elsevier
During the reproductive lifespan of a female, only a limited quantity of oocytes are naturally
ovulated; therefore, the mammalian ovary possesses a substantial population of preantral …

Natural mating differentially triggers expression of glucocorticoid receptor (NR3C1)-related genes in the preovulatory porcine female reproductive tract

M Ruiz-Conca, J Gardela, CA Martínez… - International journal of …, 2020 - mdpi.com
Mating initiates dynamic modifications of gene transcription in the female reproductive tract,
preparing the female for fertilization and pregnancy. Glucocorticoid signaling is essential for …

Cellular and molecular mechanisms of the preovulatory follicle differenciation and ovulation: What do we know in the mare relative to other species

N Gérard, E Robin - Theriogenology, 2019 - Elsevier
Terminal follicular differentiation and ovulation are essential steps of reproduction. They are
induced by the increase in circulating LH, and lead to the expulsion from the ovary of …

Endocrine and electrolyte balances during periovulatory period in cycling mares

K Satué, E Fazio, A Muñoz, P Medica - Animals, 2021 - mdpi.com
Simple Summary This study provides new evidence on the physiological mechanisms
involved in the electrolyte balance during periovulatory period in cycling mares. The …

[HTML][HTML] Apoptosis and glucocorticoid-related genes mRNA expression is modulated by coenzyme Q10 supplementation during in vitro maturation and vitrification of …

M Ruiz-Conca, J Gardela, T Mogas, M López-Béjar… - Theriogenology, 2022 - Elsevier
Oocyte in vitro maturation (IVM) and vitrification procedures lead to detrimental effects on the
overall oocyte quality. The addition of antioxidants during IVM, such as the coenzyme Q10 …

Glucocorticoid receptor isoforms and effects of glucocorticoids in ovulated mouse oocytes and preimplantation embryos

Š Čikoš, J Babeľová, A Špirková, J Burkuš… - Biology of …, 2019 - academic.oup.com
To investigate possible involvement of glucocorticoid receptor (GR) in mediating effects of
maternal stress or therapeutically administered glucocorticoids on early embryo, we …

[HTML][HTML] Characterization of preovulatory follicular fluid secretome and its effects on equine oocytes during in vitro maturation

M Luis-Calero, F Marinaro… - Research in Veterinary …, 2024 - Elsevier
In vitro maturation (IVM) of oocytes is clinically used in horses to produce blastocysts but
current conditions used for horses are suboptimal. We analyzed the composition of equine …

Expanded equine cumulus–oocyte complexes exhibit higher meiotic competence and lower glucose consumption than compact cumulus–oocyte complexes

L González-Fernández… - Reproduction …, 2018 - CSIRO Publishing
Equine cumulus–oocyte complexes (COCs) are classified as compact (cCOC) or expanded
(eCOC) and vary in their meiotic competence. This difference could be related to divergent …

[HTML][HTML] Effects of FSH addition to an enriched medium containing insulin and EGF after long-term culture on functionality of equine ovarian biopsy tissue

FLN Aguiar, GDA Gastal, GM Ishak, MO Gastal… - Theriogenology, 2017 - Elsevier
The effect of FSH supplementation on an enriched cultured medium containing insulin (10
ng/mL) and EGF (50 ng/mL) was investigated on in vitro culture of equine ovarian biopsy …