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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
16/12/2022 |
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Data da última atualização: |
16/12/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LEAL, D. F.; VIANA, C. H. C.; ALMOND, G. W.; MONTEIRO, M. S.; GARBOSSA, C. A. P.; CARNEVALE, R. F.; MURO, B. B. D.; POOR, A. P.; PUGLIESI, G.; NICHI, M.; WATANABE, T. T. N.; MARQUES, M. G. |
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Afiliação: |
DIEGO FEITOSA LEAL, Universidade de São Paulo; CARLOS HENRIQUE CABRAL VIANA, Pontifícia Universidade Católica de Minas Gerais; GLEN WILLIAM ALMOND, North Carolina State University; MATHEUS SALIBA MONTEIRO, Universidade de São Paulo; CESAR AUGUSTO POSPISSIL GARBOSSA, Universidade de São Paulo; RAFAELLA FERNANDES CARNEVALE, Universidade de São Paulo; BRUNO BRACCO DONATELLI MURO, Universidade de São Paulo; ANDRÉ PEGORARO POOR, Universidade de São Paulo; GUILHERME PUGLIESI, Universidade de São Paulo; MARCÍLIO NICHI, Universidade de São Paulo; TATIANE TERUMI NEGRÃO WATANABE, North Carolina State University; MARIANA GROKE MARQUES, CNPSA. |
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Título: |
Estrus synchronization of seplacement silts ssing sstradiol sipionate and PGF2α and its effects on reproductive outcomes. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Animals, v. 12, n. 3393, 2022. |
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DOI: |
https://doi.org/10.3390/ani12233393 |
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Idioma: |
Português |
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Conteúdo: |
Abstract: In this study, we evaluated the effectiveness of using estrogen-induced prolonged luteal function followed by prostaglandin F2 alpha (PGF2α) treatment to synchronize estrus in gilts. On day12 of the estrus cycle (D0 = first day of standing estrus), 52 gilts were assigned at random to two experimental groups: non-treated gilts (CON, n = 22), serving as controls, and prolonged luteal function group (CYP, n = 30), receiving a single treatment with 10 mg of estradiol cypionate intramuscularly Starting on day 12, blood samples were collected for estradiol and progesterone assays. Estrus detection started on day 17. Gilts from the CON group were inseminated at the onset of natural estrus. On day 28 CYP gilts were treated with PGF2α to induce luteolysis and inseminated at the onset of estrus. Gilts were slaughtered 5 d after the last insemination. A single treatment with estradiol cypionate prolonged luteal function in 90% of treated gilts. The duration of the estrous cycle was longer (p < 0.0001) for CYP gilts compared to CON gilts. CYP gilts showed synchronized estrus 3.96 ± 0.19 d after induction of luteolysis. The conception rate was similar (p = 0.10) for CON and CYP gilts. No difference was observed in the embryo recovery rate (p = 0.18) and total number of embryos per female (p = 0.06). The percentage of unfertilized oocytes, fragmented embryos and viable embryos was similar among females from CON and CYP groups (p > 0.05). The treatment of gilts with a single application of 10 mg of estradiol cypionate on day 12 of the estrous cycle was effective in prolonging luteal function and treatment with PGF2α resulted in synchronized estrus. Additionally, the synchronization protocol had no deleterious effect on fertility and embryonic development. MenosAbstract: In this study, we evaluated the effectiveness of using estrogen-induced prolonged luteal function followed by prostaglandin F2 alpha (PGF2α) treatment to synchronize estrus in gilts. On day12 of the estrus cycle (D0 = first day of standing estrus), 52 gilts were assigned at random to two experimental groups: non-treated gilts (CON, n = 22), serving as controls, and prolonged luteal function group (CYP, n = 30), receiving a single treatment with 10 mg of estradiol cypionate intramuscularly Starting on day 12, blood samples were collected for estradiol and progesterone assays. Estrus detection started on day 17. Gilts from the CON group were inseminated at the onset of natural estrus. On day 28 CYP gilts were treated with PGF2α to induce luteolysis and inseminated at the onset of estrus. Gilts were slaughtered 5 d after the last insemination. A single treatment with estradiol cypionate prolonged luteal function in 90% of treated gilts. The duration of the estrous cycle was longer (p < 0.0001) for CYP gilts compared to CON gilts. CYP gilts showed synchronized estrus 3.96 ± 0.19 d after induction of luteolysis. The conception rate was similar (p = 0.10) for CON and CYP gilts. No difference was observed in the embryo recovery rate (p = 0.18) and total number of embryos per female (p = 0.06). The percentage of unfertilized oocytes, fragmented embryos and viable embryos was similar among females from CON and CYP groups (p > 0.05). The treatment of gilts with a s... Mostrar Tudo |
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Palavras-Chave: |
Desenvolvimento embrionário; Embryo development; Estradiol cypionate; Pigs; Prostaglandin. |
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Thesagro: |
Ciclo Estral; Fertilidade; Prostaglandina; Sincronização do Cio; Suinocultura. |
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Thesaurus Nal: |
Animal fertility; Estrous cycle; Estrus synchronization. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03021naa a2200421 a 4500
001 2149876
005 2022-12-16
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/ani12233393$2DOI
100 1 $aLEAL, D. F.
245 $aEstrus synchronization of seplacement silts ssing sstradiol sipionate and PGF2α and its effects on reproductive outcomes.$h[electronic resource]
260 $c2022
520 $aAbstract: In this study, we evaluated the effectiveness of using estrogen-induced prolonged luteal function followed by prostaglandin F2 alpha (PGF2α) treatment to synchronize estrus in gilts. On day12 of the estrus cycle (D0 = first day of standing estrus), 52 gilts were assigned at random to two experimental groups: non-treated gilts (CON, n = 22), serving as controls, and prolonged luteal function group (CYP, n = 30), receiving a single treatment with 10 mg of estradiol cypionate intramuscularly Starting on day 12, blood samples were collected for estradiol and progesterone assays. Estrus detection started on day 17. Gilts from the CON group were inseminated at the onset of natural estrus. On day 28 CYP gilts were treated with PGF2α to induce luteolysis and inseminated at the onset of estrus. Gilts were slaughtered 5 d after the last insemination. A single treatment with estradiol cypionate prolonged luteal function in 90% of treated gilts. The duration of the estrous cycle was longer (p < 0.0001) for CYP gilts compared to CON gilts. CYP gilts showed synchronized estrus 3.96 ± 0.19 d after induction of luteolysis. The conception rate was similar (p = 0.10) for CON and CYP gilts. No difference was observed in the embryo recovery rate (p = 0.18) and total number of embryos per female (p = 0.06). The percentage of unfertilized oocytes, fragmented embryos and viable embryos was similar among females from CON and CYP groups (p > 0.05). The treatment of gilts with a single application of 10 mg of estradiol cypionate on day 12 of the estrous cycle was effective in prolonging luteal function and treatment with PGF2α resulted in synchronized estrus. Additionally, the synchronization protocol had no deleterious effect on fertility and embryonic development.
650 $aAnimal fertility
650 $aEstrous cycle
650 $aEstrus synchronization
650 $aCiclo Estral
650 $aFertilidade
650 $aProstaglandina
650 $aSincronização do Cio
650 $aSuinocultura
653 $aDesenvolvimento embrionário
653 $aEmbryo development
653 $aEstradiol cypionate
653 $aPigs
653 $aProstaglandin
700 1 $aVIANA, C. H. C.
700 1 $aALMOND, G. W.
700 1 $aMONTEIRO, M. S.
700 1 $aGARBOSSA, C. A. P.
700 1 $aCARNEVALE, R. F.
700 1 $aMURO, B. B. D.
700 1 $aPOOR, A. P.
700 1 $aPUGLIESI, G.
700 1 $aNICHI, M.
700 1 $aWATANABE, T. T. N.
700 1 $aMARQUES, M. G.
773 $tAnimals$gv. 12, n. 3393, 2022.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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Classificação |
Cutter |
Registro |
Volume |
Status |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
05/10/2011 |
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Data da última atualização: |
06/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
AGATA, K.; ALASAAD, S.; ALMEIDA-VAL, V. M. F.; ÁLVAREZ-DIOS, J. A.; BARBISAN, F.; BEADELL, J. S.; BELTRÁN, J. F.; BENÍTEZ, M.; BINO, G.; BLEAY, C.; BLOOR, P.; BOHLMANN, J.; BOOTH, W.; BOSCARI, E.; CACCONE, A.; CAMPOS, T. de; CARVALHO, B. M.; CLIMACO, G. T.; CLOBERT, J.; CONGIU, L.; COWGER, C.; DIAS, G.; DOADRIO, I.; FARIAS, I. P.; FERRAND, N.; FREITAS, P. D.; FUSCO, G.; GALETTI, P. M.; GALLARDO-ESCÁRATE, C.; GAUNT, M. W.; OCAMPO, Z. G.; GONÇALVES, H.; GONZALEZ, E. G.; HAYE, P.; HONNAY, O.; HYSENI, C.; JACQUEMYN, H.; JOWERS, M. J.; KAKEZAWA, A.; KAWAGUCHI, E.; KEELING, C. I.; YE-SEUL, K.; LA SPINA, M.; WAN-OK, L.; LESNIEWSKA, M.; YANG, L.; HAIXIA, L.; XIAOLIN, L.; LOPES, S.; MARTÍNEZ, P.; MEEUS, S.; MURRAY, B. W.; NUNES, A. G.; OKEDI, L. M.; OUMA, J. O.; PARDO, B. G.; PARKS, R.; PAULA-SILVA, M. N.; PEDRAZA-LARA, C.; PERERA, O. P.; PINO-QUERIDO, A.; RICHARD, M.; ROSSINI, B. C.; SAMARASEKERA, N. G.; SÁNCHEZ, A.; SANCHEZ, J. A.; SANTOS C. H. dos A.; SHINOHARA, W.; SORIGUER, R. C.; SOUSA, A. C. B.; SOUSA, C. F. da S.; STEVENS, V. M.; TEJEDO, M.; VALENZUELA-BUSTAMANTE, M.; VLIET, M. S. V. de; VANDEPITTE, K.; VERA, M.; WANDELER, P.; WEIMIN, W.; YONG-JIN, W.; YAMASHIRO, A.; YAMASHIRO, T.; CHANGCHENG, Z. |
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Afiliação: |
Kiyokazu Agata, Kyoto University; Samer Alasaad, CSIC/Universidad de Jaén; Vera Maria Fonseca Almeida-Val, Instituto Nacional de Pesquisas da Amazônia (INPA); Universidad de Santiago de Compostela; University of Padova; Jon S. Beadell, Yale University; Universidad de Sevilla; Universidad de Granada; University of Padova; Colin Bleay, Station d'Ecologie Experimentale di CNRS à Moulis; Universidad Nacional de Colombia; Jörg Bohlmann, University of British Columbia; Warren Booth, Centre for Behavioral Biology; University of Padova; Adalgisa Caccone, Yale University; TATIANA DE CAMPOS, CPAF-Acre; Universidade do Porto; Gisele Torres Climaco, Instituto Nacional de Pesquisas da Amazônia (INPA); Jean Clobert, Station d'Ecologie Expérimentale du CNRS à Moulis; University of Padova; Christina Cowger, North Carolina State University; Universidade do Porto; Museo Nacional de Ciencias Naturales; Izeni Pires Farias, Universidade Federal do Amazonas (UFAM); Universidade do Porto; Patrícia D. Freitas, Universidade Federal de São Carlos (UFSCar); University of Padova; Pedro M. Galetti, Universidade Federal de São Carlos (UFSCar); Cristian Gallardo-Escárate, Universidad de Concepción; Michael W. Gaunt, School of Hygiene and Tropical Medicine; Zaneli Gomez Ocampo, Yale University; Centro de Investigaçãoo em Biodiversidade e Recursos Genéticos; Universidad Complutense de Madrid (UCM); Pilar Haye, Universidad de Católica del Norte; University of Leuven; Chaz Hyseni, Yale University; University of Leuven; Michael J. Jowers, Estación Biológica de Donãna; Akihiro Kakezawa, Kyoto University; Eri Kawaguchi, Kyoto University; Christopher I. Keeling, University of British Columbia; Ye-Seul Kwan, Ewha Womans University; Michelangelo La Spina, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA); Wan-Ok Lee, Inland Fisheries Research Institute, National Fisheries Research & Development Institute; Mickiewicz University; Yang Li, Northwest A & F University, Huazhong Agricultural University; Haixia Liu, Northwest A & F University; Xiaolin Liu, Northwest A & F University; Centro de Investigaçãoo em Biodiversidade e Recursos Genéticos; Universidad de Santiago de Compostela; University of Leuven; Brent W. Murray, University of Northern British Columbia; Aline G. Nunes, Universidade Federal de São Carlos (UFSCar); Loyce M. Okedi, National Livestock Resources Research Institute; Johnson O. Ouma, Kenya Agricultural Research Institute; Universidad de Santiago de Compostela; Ryan Parks, North Carolina State University; Maria Nazaré Paula-Silva, Instituto Nacional de Pesquisas da Amazônia (INPA); Museo Nacional de Ciencias Naturales; Omaththage P. Perera, Southern Insect Management Research Unit, USDA-ARS; Universidad de Santiago de Compostela; Murielle Richard, Université Pierre et Marie Curie; Bruno C. Rossini, Universidade Federal de São Carlos (UFSCar); N. Gayathri Samarasekera, University of Northern British Columbia; Antonio Sánchez, Universidad de Jaén; Juan A. Sanchez, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA); Carlos Henrique dos Anjos Santos, Instituto Nacional de Pesquisas da Amazônia (INPA); Wataru Shinohara, Estación Biológica de Doñana; Ramón C. Soriguer, Estación Biológica de Doñana; Adna Cristina Barbosa Sousa, Universidade Estadual de Campinas (UNICAMP); Carolina Fernandes da Silva Sousa, Instituto Nacional de Pesquisas da Amazônia (INPA); Virginie M. Stevens, University of Liège; Estación Biológica de Doñana; Myriam Valenzuela-Bustamante, Universidad de Concepción; M. S. Van de Vliet, Universidade do Algarve; University of Leuven; Universidad de Santiago de Compostela; Peter Wandeler, University of Zürich; Weimin Wang, Huazhong Agricultural University; Yong-Jin Won, Ewha Womans University; The University of Tokushima; The University of Tokushima; Changcheng Zhu, Kim II-sung University. |
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Título: |
Permanent genetic resources added to molecular ecology. Resources database 1 December 2010-31 January 2011. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Molecular Ecology Resources, Oxford, v. 11, n. 3, p. 935-936, May 2011. |
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DOI: |
10.1111/j.1755-0998.2011.03004.x |
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Idioma: |
Inglês |
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Conteúdo: |
This article documents the addition of 238 microsatellite marker loci to theMolecular EcologyResources Database. Lociwere developed for the following species: Alytes dickhilleni, Arapaima gigas, Austropotamobius italicus, Blumeria graminis f. sp. tritici, Cobitis lutheri, Dendroctonus ponderosae, Glossina morsitans morsitans, Haplophilus subterraneus, Kirengeshoma palmata, Lysimachia japonica, Macrolophus pygmaeus, Microtus cabrerae, Mytilus galloprovincialis, Pallisentis (Neosentis) celatus, Pulmonaria officinalis, Salminus franciscanus, Thais chocolata and Zootoca vivipara. These loci were cross-tested on the following species: canthinamonodon, Alytes cisternasii, Alytes maurus, Alytes muletensis, Alytes obstetricans almogavarii, Alytes obstetricans boscai, Alytes obstetricans obstetricans, Alytes obstetricans pertinax, Cambarellusmontezumae, Cambarellus zempoalensis, Chorus giganteus, Cobitis tetralineata, Glossina fuscipes fuscipes, Glossina pallidipes, Lysimachia japonica var. japonica, Lysimachia japonica var. minutissima, Orconectes virilis, Pacifastacus leniusculus, Procambarus clarkii, Salminus brasiliensis and Salminus hilarii. |
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Palavras-Chave: |
Bancos de genes; Fitomejoramiento; Marcadores genéticos; Recursos genéticos de las plantas. |
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Thesagro: |
Banco de germoplasma; Marcador genético; Marcador molecular; Melhoramento genético vegetal; Recurso genético. |
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Thesaurus NAL: |
Gene banks; Genetic markers; Plant breeding; Plant genetic resources. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156639/1/23953.pdf
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Marc: |
LEADER 04544naa a2201273 a 4500
001 1902583
005 2021-07-06
008 2011 bl uuuu u00u1 u #d
024 7 $a10.1111/j.1755-0998.2011.03004.x$2DOI
100 1 $aAGATA, K.
245 $aPermanent genetic resources added to molecular ecology. Resources database 1 December 2010-31 January 2011.$h[electronic resource]
260 $c2011
520 $aThis article documents the addition of 238 microsatellite marker loci to theMolecular EcologyResources Database. Lociwere developed for the following species: Alytes dickhilleni, Arapaima gigas, Austropotamobius italicus, Blumeria graminis f. sp. tritici, Cobitis lutheri, Dendroctonus ponderosae, Glossina morsitans morsitans, Haplophilus subterraneus, Kirengeshoma palmata, Lysimachia japonica, Macrolophus pygmaeus, Microtus cabrerae, Mytilus galloprovincialis, Pallisentis (Neosentis) celatus, Pulmonaria officinalis, Salminus franciscanus, Thais chocolata and Zootoca vivipara. These loci were cross-tested on the following species: canthinamonodon, Alytes cisternasii, Alytes maurus, Alytes muletensis, Alytes obstetricans almogavarii, Alytes obstetricans boscai, Alytes obstetricans obstetricans, Alytes obstetricans pertinax, Cambarellusmontezumae, Cambarellus zempoalensis, Chorus giganteus, Cobitis tetralineata, Glossina fuscipes fuscipes, Glossina pallidipes, Lysimachia japonica var. japonica, Lysimachia japonica var. minutissima, Orconectes virilis, Pacifastacus leniusculus, Procambarus clarkii, Salminus brasiliensis and Salminus hilarii.
650 $aGene banks
650 $aGenetic markers
650 $aPlant breeding
650 $aPlant genetic resources
650 $aBanco de germoplasma
650 $aMarcador genético
650 $aMarcador molecular
650 $aMelhoramento genético vegetal
650 $aRecurso genético
653 $aBancos de genes
653 $aFitomejoramiento
653 $aMarcadores genéticos
653 $aRecursos genéticos de las plantas
700 1 $aALASAAD, S.
700 1 $aALMEIDA-VAL, V. M. F.
700 1 $aÁLVAREZ-DIOS, J. A.
700 1 $aBARBISAN, F.
700 1 $aBEADELL, J. S.
700 1 $aBELTRÁN, J. F.
700 1 $aBENÍTEZ, M.
700 1 $aBINO, G.
700 1 $aBLEAY, C.
700 1 $aBLOOR, P.
700 1 $aBOHLMANN, J.
700 1 $aBOOTH, W.
700 1 $aBOSCARI, E.
700 1 $aCACCONE, A.
700 1 $aCAMPOS, T. de
700 1 $aCARVALHO, B. M.
700 1 $aCLIMACO, G. T.
700 1 $aCLOBERT, J.
700 1 $aCONGIU, L.
700 1 $aCOWGER, C.
700 1 $aDIAS, G.
700 1 $aDOADRIO, I.
700 1 $aFARIAS, I. P.
700 1 $aFERRAND, N.
700 1 $aFREITAS, P. D.
700 1 $aFUSCO, G.
700 1 $aGALETTI, P. M.
700 1 $aGALLARDO-ESCÁRATE, C.
700 1 $aGAUNT, M. W.
700 1 $aOCAMPO, Z. G.
700 1 $aGONÇALVES, H.
700 1 $aGONZALEZ, E. G.
700 1 $aHAYE, P.
700 1 $aHONNAY, O.
700 1 $aHYSENI, C.
700 1 $aJACQUEMYN, H.
700 1 $aJOWERS, M. J.
700 1 $aKAKEZAWA, A.
700 1 $aKAWAGUCHI, E.
700 1 $aKEELING, C. I.
700 1 $aYE-SEUL, K.
700 1 $aLA SPINA, M.
700 1 $aWAN-OK, L.
700 1 $aLESNIEWSKA, M.
700 1 $aYANG, L.
700 1 $aHAIXIA, L.
700 1 $aXIAOLIN, L.
700 1 $aLOPES, S.
700 1 $aMARTÍNEZ, P.
700 1 $aMEEUS, S.
700 1 $aMURRAY, B. W.
700 1 $aNUNES, A. G.
700 1 $aOKEDI, L. M.
700 1 $aOUMA, J. O.
700 1 $aPARDO, B. G.
700 1 $aPARKS, R.
700 1 $aPAULA-SILVA, M. N.
700 1 $aPEDRAZA-LARA, C.
700 1 $aPERERA, O. P.
700 1 $aPINO-QUERIDO, A.
700 1 $aRICHARD, M.
700 1 $aROSSINI, B. C.
700 1 $aSAMARASEKERA, N. G.
700 1 $aSÁNCHEZ, A.
700 1 $aSANCHEZ, J. A.
700 1 $aSANTOS C. H. dos A.
700 1 $aSHINOHARA, W.
700 1 $aSORIGUER, R. C.
700 1 $aSOUSA, A. C. B.
700 1 $aSOUSA, C. F. da S.
700 1 $aSTEVENS, V. M.
700 1 $aTEJEDO, M.
700 1 $aVALENZUELA-BUSTAMANTE, M.
700 1 $aVLIET, M. S. V. de
700 1 $aVANDEPITTE, K.
700 1 $aVERA, M.
700 1 $aWANDELER, P.
700 1 $aWEIMIN, W.
700 1 $aYONG-JIN, W.
700 1 $aYAMASHIRO, A.
700 1 $aYAMASHIRO, T.
700 1 $aCHANGCHENG, Z.
773 $tMolecular Ecology Resources, Oxford$gv. 11, n. 3, p. 935-936, May 2011.
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