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Olmiro Adair Silveira de Andrade Neto
Researcher at Universidade Federal de Santa Maria
Publications - 4
Citations - 89
Olmiro Adair Silveira de Andrade Neto is an academic researcher from Universidade Federal de Santa Maria. The author has contributed to research in topics: Ovulation & Outbreak. The author has an hindex of 4, co-authored 4 publications receiving 72 citations.
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The effect of equine chorionic gonadotropin on follicular size, luteal volume, circulating progesterone concentrations, and pregnancy rates in anestrous beef cows treated with a novel fixed-time artificial insemination protocol
Rodrigo Dorneles Tortorella,Rogério Ferreira,Joabel Tonellotto dos Santos,Olmiro Adair Silveira de Andrade Neto,Marcos Henrique Barreta,João Francisco Coelho de Oliveira,Paulo Bayard Dias Gonçalves,Jairo Pereira Neves +7 more
TL;DR: It is concluded that eCG given 2 days before progestin removal in this FTAI protocol for anestrous beef cows increased diameter of the dominant follicle, luteal volume, serum P4 concentrations, and pregnancy rates.
Journal ArticleDOI
Tripanossomose em equinos na região sul do Brasil
Aleksandro Schafer da Silva,Olmiro Adair Silveira de Andrade Neto,Márcio Machado Costa,Patrícia Wolkmer,Cinthia Melazzo Mazzantti,Janio Morais Santurio,Sonia Terezinha dos Anjos Lopes,Silvia Gonzalez Monteiro +7 more
TL;DR: The outbreaks of the infection by T. evansi in horses that occurred in southern Brazil were discussed in terms of epidemiology, clinical signs, laboratory tests, pathological findings, diagnosis and treatment by addressing the differences between the cases occurred in the state of Rio Grande do Sul and in other Brazilian states.
Journal ArticleDOI
Intratesticular hypertonic sodium chloride solution treatment as a method of chemical castration in cattle
Olmiro Adair Silveira de Andrade Neto,Bernardo Garziera Gasperin,Monique Tomazele Rovani,Gustavo Freitas Ilha,Janduí Escarião da Nóbrega,Rafael Gianella Mondadori,Paulo Bayard Dias Gonçalves,Alfredo Q. Antoniazzi +7 more
TL;DR: ITI of hypertonic NaCl solution induces sterility and completely suppresses testosterone secretion when performed during the first 20 days of life, in conclusion.
Journal ArticleDOI
Regulation of Anti-Müllerian Hormone and Its Receptor Expression around Follicle Deviation in Cattle.
Gustavo Freitas Ilha,Monique Tomazele Rovani,Bernardo Garziera Gasperin,Rogério Ferreira,M. P. de Macedo,Olmiro Adair Silveira de Andrade Neto,Raj Duggavathi,Vilceu Bordignon,P. B. D. Gonçalves +8 more
TL;DR: AMH mRNA levels decrease in both DFs and SFs during follicular deviation; granulosa cells from heathy follicles express more AMH mRNA compared to subordinate follicles undergoing atresia and FSH stimulates AMH and AMHR2 mRNA expression in granul Rosa cells of co-dominant follicles.