Search Results - "Gastal, Gustavo D.A."

Equine chorionic gonadotropin administered on day 5 of a 7-days fixed-time artificial insemination program improves ovulation synchrony and corpus luteum function in anestrous beef cows by Aragunde Vieytes, Rafael, Viñoles Gil, Carolina, Gastal, Gustavo D.A., Cavestany, Daniel

“…In order to assess the effect of equine chorionic gonadotropin (eCG) administered on Day 5 or 7 of a fixed-time artificial insemination protocol (FTAI) in…”
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Characterization of preantral follicle clustering and neighborhood patterns in the equine ovary by Hyde, Kendall A, Aguiar, Francisco L. N, Alvarenga, Paula B, Rezende, Amanda L, Alves, Benner G, Alves, Kele A, Gastal, Gustavo D. A, Gastal, Melba O, Gastal, Eduardo L

“…Understanding the transition from quiescent primordial follicles to activated primary follicles is vital for characterizing ovarian folliculogenesis and…”
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The Mare Model to Study the Effects of Ovarian Dynamics on Preantral Follicle Features by Alves, Kele A, Alves, Benner G, Gastal, Gustavo D A, de Tarso, Saulo G S, Gastal, Melba O, Figueiredo, José R, Gambarini, Maria L, Gastal, Eduardo L

“…Ovarian tissue collected by biopsy procedures allows the performance of many studies with clinical applications in the field of female fertility preservation…”
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Spatial distribution of preantral follicles in the equine ovary by Alves, Benner G, Alves, Kele A, Gastal, Gustavo D A, Gastal, Melba O, Figueiredo, José R, Gastal, Eduardo L

“…Comprehensive studies on spatial distribution of preantral follicles in the ovary are scarce. Considering that preantral follicles represent the main ovarian…”
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Transition to the ovulatory season in mares: An investigation of antral follicle receptor gene expression in vivo by Ishak, Ghassan M. A., Dutra, Gabriel A., Gastal, Gustavo D. A., Gastal, Melba O., Feugang, Jean M., Gastal, Eduardo L.

“…The inability to obtain in vivo samples of antral follicle wall layers without removing the ovaries or sacrificing the animals has limited more in‐depth…”
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Cystic endometrial hyperplasia-pyometra syndrome impairs the preantral follicle reserve in domestic bitches (Canis familiaris) by Camozzi, Mylene G.M., Saturnino, Klaus C., Machado, Mônica R.F., Gastal, Gustavo D.A., Moreira, Cecília N., Alves, Benner G.

“…Cystic endometrial hyperplasia (CEH)-pyometra syndrome is the most common uterine pathological condition reported in breeding bitches, however, their described…”
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Ethanol, Carnoy, and paraformaldehyde as fixative solutions for histological evaluation of preantral follicles in equine ovarian tissue by Borges, Morgana A., Curcio, Bruna R., Gastal, Gustavo D.A., Gheno, Luiza, Junior, Antonio S. Varela, Corcini, Carine D., Nogueira, Carlos E.W., Aguiar, Francisco L.N., Gastal, Eduardo L.

“…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…”
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Ovarian and Uterine Dynamics During the Estrous Cycle in Criollo Breed Mares by Duval, Luzia H., Rechsteiner, Sandra M. Fiala, Gastal, Gustavo D.A., Gastal, Melba O., Mattos, Rodrigo C., Gastal, Eduardo L.

“…•Ovarian and uterine dynamics in Criollo mares were evaluated in detail.•Most reproductive characteristics were like other horse breeds.•Different combinations…”
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Epigenetic Changes in Equine Embryos after Short-Term Storage at Different Temperatures by Gastal, Gustavo D. A., Scarlet, Dragos, Melchert, Maria, Ertl, Reinhard, Aurich, Christine

“…In embryos subjected to assisted reproductive techniques, epigenetic modifications may occur that can influence embryonic development and the establishment of…”
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Preantral follicle population and distribution in the horse ovary by Hyde, Kendall A, Aguiar, Francisco L N, Alves, Benner G, Alves, Kele A, Gastal, Gustavo D A, Gastal, Melba O, Gastal, Eduardo L

“…Characterization of the ovarian preantral follicle population is a necessary step to improve understanding of folliculogenesis and ovarian physiology…”
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Antioxidant Effect of Xanthan Gum on Ram Sperm after Freezing and Thawing by Gastal, G DA, Silva, E F, Mion, B, Varela Junior, A S, Rosa, C E, Corcini, C D, Mondadori, R G, Vieira, A D, Bianchi, I, Lucia, Jr, T

“…Xanthan gum is used as thickener in media to preserve food products, having cryoprotectant and antioxidant properties that may be relevant for sperm…”
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