Výsledky vyhledávání - "Thomaz Lucia-Júnior"

Akademický článek

Prostaglandin F2α treatment concurrent with artificial insemination does not affect bovine embryo production

Autor: Monique Mazzarollo Frata, Wagner Marques de Lima, Danylo Cintra Medeiros Lima, Dênis Halinski da Silveira, Thomaz Lucia Júnior, Rogério Ferreira, Paulo Bayard Dias Gonçalves, Bernardo Garziera Gasperin

Publikováno v: Ciência Rural, Vol 53, Iss 2 (2022)

ABSTRACT: Treatment with prostaglandin F2α (PGF) induces ovulation and increases conception rates in cows, while improving embryo production in buffalos. However, its effect on superovulated cows is unknown. This study verified whether single PGF ad

Externí odkaz: https://doaj.org/article/cfc9a16f45084686b8d63b8ad882ba56

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Akademický článek

Bovine sperm cell motility after incubation in follicular fluid

Autor: Sergio Farias Vargas Júnior, Vitória Gasperin Guazzelli Costa, Fernando Caetano de Oliveira, Karina Lemos Goularte, Cristina Sangoi Haas, Bernardo Garziera Gasperin, Thomaz Lucia Júnior

Publikováno v: Pesquisa Agropecuária Brasileira, Vol 53, Iss 7, Pp 866-869 (2018)

Abstract: The objective of this work was to evaluate sperm cell motility after intrafollicular artificial insemination (IFAI) in vivo or after incubation in follicular fluid in vitro. In the in vivo experiment, IFAI was performed, followed by the rec

Externí odkaz: https://doaj.org/article/d125b52835b641f981435832dc54cc0b

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Docosahexaenoic acid and phenazine ethosulfate are not efficient lipid modulators for porcine in vitro maturation systems

Autor: José Victor Cardoso Braga, Andrez Pastorello Bohn, Luana Pescke Soares, Eliza Rossi Komninou, Thomaz Lucia Júnior, Arnaldo Diniz Vieira, Rafael Gianella Mondadori

Publikováno v: Veterinary Research Communications. 46:731-738

The high lipid content in porcine oocytes impairs in vitro embryo production (IVP). Here, we evaluated the influence of two different lipid modulators during in vitro maturation (IVM) on the embryo development and the lipid content of oocytes and emb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ca9307156888c10670aa3ee66c9e711
https://doi.org/10.1007/s11259-022-09889-5

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Paraoxonase 1 activity in the sperm-rich portion of boar ejaculates is positively associated with sperm quality

Autor: Matheus Schardong Lucca, Karina Lemos Goularte, Monique Tomazele Rovani, Augusto Schneider, Bernardo Garziera Gasperin, Thomaz Lucia Júnior, Carlos Augusto Rigon Rossi

Publikováno v: Animal Reproduction, Volume: 19, Issue: 3, Article number: e20220039, Published: 12 SEP 2022

Associations of the activity of the paraoxonase 1 (PON1) enzyme with boar sperm quality still needs to be characterized, since boar ejaculates present distinct portions with differences in sperm concentration and quality. This study evaluated PON1 ac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eb05612cb96ccebfa56efa2186d8ef6
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-31432022000300204&lng=en&tlng=en

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Administração de prostaglandina F2 alfa no momento da inseminação artificial não afeta a produção de embriões bovinos

Publikováno v: Ciência Rural, Volume: 53, Issue: 2, Article number: e20210629, Published: 06 JUN 2022

Treatment with prostaglandin F2α (PGF) induces ovulation and increases conception rates in cows, while improving embryo production in buffalos. However, its effect on superovulated cows is unknown. This study verified whether single PGF administrati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d70a3fabc5585187cc5d7dcef0407c7b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782023000200701&lng=en&tlng=en

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Akademický článek

Identification of Escherichia coli and Staphylococcus aureus in the prepuce, semen, and vulvar secretions of swine Identificação de Escherichia coli e Staphylococcus aureus no prepúcio, sêmen e secreções vulvares de suínos

Autor: Fabiana Moreira, Carine Dahl Corcini, Grazieli Rodrigues, Eugênio Gonçalves de Araújo, Fabio Leivas Leite, Thomaz Lucia Júnior

Publikováno v: Semina: Ciências Agrárias, Vol 34, Iss 1, Pp 341-346 (2013)

In successful artificial insemination (AI) programs, it is critical that AI studs produce high-quality semen samples. Samples presenting bacterial contamination reduce in vitro sperm quality and also act as vehicles for disease transmission. The obje

Externí odkaz: https://doaj.org/article/dbf2fa92097a46b1bc802af220d75c41

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Akademický článek

Effect of pigpel extender on the boar semen quality stored at different temperatures / Efeito do diluente pigpel na qualidade do sêmen suíno refrigerado em diferentes temperaturas

Autor: Márcio Nunes Corrêa, Ivan Bianchi, João Carlos Deschamps, Thomaz Lucia Júnior, Telmo Vidor, Carlos Eduardo Wayne Nogueira, Viviane Rohrig Rabassa, Augusto Schneider, Carolina Gonçalves Serret, Flávio Juliano

Publikováno v: Semina: Ciências Agrárias, Vol 30, Iss 4, Pp 899-906 (2009)

This study aim to evaluate the quality of boar semen stored at different temperatures and media on PIGPEL5 extender, using egg yolk as an external membrane protector, and on PIGPEL5Plus, containing low density lipoprotein (LDL) as protector. In the e

Externí odkaz: https://doaj.org/article/2d62a69f591a44a5988d61e879b745e1

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Akademický článek

Effects of different litter depths on environmental parameters and growth performance of growing finishing pigs Efeito de diferentes profundidades de cama usada para suínos em crescimento e em terminação sobre parâmetros ambientais e desempenho de crescimento

Autor: Érico Kunde Corrêa, Ivan Bianchi, Rafael da Rosa Ulguim, Marcio Nunes Corrêa, Carlos Gil-Turnes, Thomaz Lucia Júnior

Publikováno v: Ciência Rural, Vol 39, Iss 3, Pp 838-843 (2009)

Deep litter systems represent low cost alternatives to raise growing-finishing pigs, reducing slurry accumulation, although pig's thermal comfort may be negatively affected by the heat produced inside the litter. This study compared environmental and

Externí odkaz: https://doaj.org/article/18cb0369e0ab4e3da027a436283fd464

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Akademický článek

Inseminação artificial intra-uterina em leitoas com sêmen criopreservado com dimetilacetamida e glicerol Intrauterine artificial insemination of gilts using cryopreserved boar semen with dimetilacetamide and glycerol

Autor: Ivan Bianchi, Kérlin Calderam, Éder Francisco Maschio, Elisângela Mirapalheta Madeira, Rafael da Rosa Ulguim, Gissele Rambo, Érico Kunde Corrêa, Thomaz Lucia Júnior, João Carlos Deschamps, Marcio Nunes Corrêa

Publikováno v: Ciência Rural, Vol 38, Iss 7, Pp 1978-1983 (2008)

Este estudo teve por objetivo avaliar o uso da dimetilacetamida (DMA) e de glicerol na criopreservação de sêmen suíno sobre as taxas de concepção e fertilização in vivo, utilizando o método de inseminação artificial pós-cervical. Foram si

Externí odkaz: https://doaj.org/article/f91eb9afe7e64f08b6b30452d8cfd587

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Akademický článek

USE OF SODIUM CLOPROSTENOL AND OESTRADIOL BENZOATE IN BEEF CATTLE FEMALES INSEMINATED IN FIXED-TIME WITH OR WITHOUT ESTROUS RETECTION UTILIZAÇÃO DE CLOPROSTENOL SÓDICO E BENZOATO DE ESTRADIOL EM VACAS DE CORTE INSEMINADAS EM TEMPO-FIXO OU COM OBSERVAÇÃO DE CIO

Autor: Nelson José Laurino Dionello, Thomaz Lucia Júnior, Elias Moura da Luz, Augusto Schneider, Eduardo Madeira Castilho, Luiz Francisco Machado Pfeifer, Marcio Nunes Corrêa

Publikováno v: Ciência Animal Brasileira, Vol 8, Iss 4, Pp 815-821 (2007)

The aim of this study was to evaluate the use of a prostaglandin F2α analogue (PGF2α) and oestradiol benzo-ate (ODB) in estrus synchronization programs. A hundred and eighty five non-lactating females divided in 4 groups were used. G1 (44) and G2 (

Externí odkaz: https://doaj.org/article/7fd54f8c0f984683948c4974384d37c7

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