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 …

Harvesting, processing, and evaluation of in vitro-manipulated equine preantral follicles: A review

EL Gastal, FLN Aguiar, GDA Gastal, KA Alves… - Theriogenology, 2020 - Elsevier
The mammalian ovary is responsible for essential stages of folliculogenesis and hormonal
production, regulating the female physiological functions during the menstrual/estrous …

Oogenesis and Folliculogenesis

MM Seneda, AF Zangirolamo, SM González… - … Agriculture Reviews 59 …, 2023 - Springer
The ovary is a dynamic structure with two main functions. First, the ovary is responsible for
producing hormones that control and direct the female reproductive system. Second, it is in …

Spatial distribution of preantral follicles in the equine ovary

BG Alves, KA Alves, GDA Gastal, MO Gastal… - PLoS …, 2018 - journals.plos.org
Comprehensive studies on spatial distribution of preantral follicles in the ovary are scarce.
Considering that preantral follicles represent the main ovarian reserve, harvesting of these …

In vitro culture supplementation of EGF for improving the survival of equine preantral follicles

MC Max, C Bizarro-Silva, I Búfalo, SM González… - In Vitro Cellular & …, 2018 - Springer
Folliculogenesis is a process of development and maturation of the ovarian follicles, being
essential for the maintenance of fertility. In in vivo conditions, 99.9% of the follicles of an …

Preantral follicle population and distribution in the horse ovary

KA Hyde, FLN Aguiar, BG Alves… - Reproduction and …, 2022 - raf.bioscientifica.com
Characterization of the ovarian preantral follicle population is a necessary step to improve
understanding of folliculogenesis and ovarian physiology. Therefore, in the present study …

Ethanol, Carnoy, and paraformaldehyde as fixative solutions for histological evaluation of preantral follicles in equine ovarian tissue

MA Borges, BR Curcio, GDA Gastal, L Gheno… - Reproductive …, 2023 - Elsevier
The most adequate fixative solution for equine ovarian tissue is still to be determined as a
tool to evaluate the improvement of methodological studies in assisted reproductive …

Spatial distribution of preantral follicles in ovarian parenchyma of bovine species

SM González, MB Cerezetti, LZ Bergamo, F Morotti… - Zygote, 2023 - cambridge.org
The goal of this study was to determine the distribution of preantral follicles in bovine
ovaries. Follicular distribution in the ovaries (n= 12) was evaluated in the region of the …

Growth and Differentiation Factor-9 Supplementation Affects Viability and Morphology of Preantral Follicles in Equine Ovarian Fragments During Short-term in vitro …

PC Marino, C Bizarro-Silva, I Búfalo… - Brazilian Archives of …, 2019 - SciELO Brasil
This study aimed to evaluate different concentrations of growth and differentiation factor-9
(GDF-9) on the development and maintenance of equine preantral follicle morphology …

[图书][B] Preantral Follicle Population, Spatial Distribution, and Ovarian Tissue Autotransplantation in Mares

KA Hyde - 2022 - search.proquest.com
Folliculogenesis is a complex and dynamic process by which follicles grow and develop with
the goal of releasing a fertilizable oocyte upon ovulation. At birth, most females have a large …