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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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Data corrente: |
16/03/2020 |
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Data da última atualização: |
20/04/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
HAEHLING, M. B. V.; CRUVINEL, G. G.; TOSCANO, J. H. B.; GIRALDELO, L. A.; SANTOS, I. B. dos; ESTEVES, S. N.; BENAVIDES, M. V.; BARIONI JUNIOR, W.; NICIURA, S. C. M.; CHAGAS, A. C. de S. |
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Afiliação: |
MAREI BORSCH VON HAEHLING, UNESP; GIOVANNA GABRIELLE CRUVINEL, UNICEP; JOÃO HENRIQUE BARBOSA TOSCANO, UNESP; LUCIANA APARECIDA GIRALDELO, UNICEP; ISABELLA BARBOSA DOS SANTOS, UNESP; SERGIO NOVITA ESTEVES, CPPSE; MAGDA VIEIRA BENAVIDES, CPPSUL; WALDOMIRO BARIONI JUNIOR, CPPSE; SIMONE CRISTINA MEO NICIURA, CPPSE; ANA CAROLINA DE SOUZA CHAGAS, CPPSE. |
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Título: |
Four single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Veterinary Parasitology, v. 279, 2020, 109053. |
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Páginas: |
11 p. |
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ISSN: |
0304-4017 |
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DOI: |
https://doi.org/10.1016/j.vetpar.2020.109053 |
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Idioma: |
Inglês |
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Conteúdo: |
Gastrointestinal nematodes are a major constraint in sheep production. Breeding for resistance has proven to be an effective and feasible approach to address this problem. The use and investigation of genetic markers for resistance traits could accelerate genetic progress and lead to a better understanding of underlying molecular mechanisms. Thus, the aim of this study was to evaluate if five single nucleotide polymorphisms SNPs OAR2_14765360, OAR6_81718546, OAR11_62887032, OAR12_69606944 and OAR15_59871543 are associated with resistance and resilience traits in a flock of the Morada Nova sheep breed. Lambs were submitted to two consecutive parasite challenges by oral infection with 4000 infective larvae L3) of Haemonchus contortus. Fecal egg counts (FEC), packed cell volume (PVC) and body weight were measured every one or two weeks for 42 days in each trial. DNA samples from 287 lambs, 131 ewes and 4 rams were amplified by ARMS-PCR or PCR-RFLP and genotypes were determined. Analysis of variance (ANOVA) was used for association analyses between genotypes and phenotypes. In case of significant association, the allele substitution effect was calculated based on a linear model. OAR2_14765360 and OAR12_69606944 were associated with FEC, and OAR12_69606944 also had significant effects on PCV and weight gain, showing favourable associations of the CC genotype with all evaluated traits. Both OAR6_81718546 and OAR11_62887032 were associated with weight gain, and OAR6_81718546 had an additional effect on PCV. OAR15_59871543 was not polymorphic in the population. OAR6_81718546 and OAR12_69606944 presented significant allele substitution effects of -1.06 ± 0.52 kg for the T allele on final body weight and 0.74 ± 0.32 for the C allele in PCV of the same sampling date, respectively. This is the first report of SNPs associated with gastrointestinal nematode resistance in this sheep breed. Our findings support the existence of quantitatice trait loci (QTL) for resistance and resilience in linkage disequilibrium with the polymorphic SNPs and suggest their future use for explorations of these traits in Morada Nova sheep. MenosGastrointestinal nematodes are a major constraint in sheep production. Breeding for resistance has proven to be an effective and feasible approach to address this problem. The use and investigation of genetic markers for resistance traits could accelerate genetic progress and lead to a better understanding of underlying molecular mechanisms. Thus, the aim of this study was to evaluate if five single nucleotide polymorphisms SNPs OAR2_14765360, OAR6_81718546, OAR11_62887032, OAR12_69606944 and OAR15_59871543 are associated with resistance and resilience traits in a flock of the Morada Nova sheep breed. Lambs were submitted to two consecutive parasite challenges by oral infection with 4000 infective larvae L3) of Haemonchus contortus. Fecal egg counts (FEC), packed cell volume (PVC) and body weight were measured every one or two weeks for 42 days in each trial. DNA samples from 287 lambs, 131 ewes and 4 rams were amplified by ARMS-PCR or PCR-RFLP and genotypes were determined. Analysis of variance (ANOVA) was used for association analyses between genotypes and phenotypes. In case of significant association, the allele substitution effect was calculated based on a linear model. OAR2_14765360 and OAR12_69606944 were associated with FEC, and OAR12_69606944 also had significant effects on PCV and weight gain, showing favourable associations of the CC genotype with all evaluated traits. Both OAR6_81718546 and OAR11_62887032 were associated with weight gain, and OAR6_81718546 had an... Mostrar Tudo |
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Palavras-Chave: |
Host resistance; Morada Nova sheep; Parasite challenge; SNPs. |
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Thesaurus Nal: |
Genetic markers. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 03156naa a2200325 a 4500
001 2121271
005 2020-04-20
008 2020 bl uuuu u00u1 u #d
022 $a0304-4017
024 7 $ahttps://doi.org/10.1016/j.vetpar.2020.109053$2DOI
100 1 $aHAEHLING, M. B. V.
245 $aFour single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep.$h[electronic resource]
260 $c2020
300 $a11 p.
520 $aGastrointestinal nematodes are a major constraint in sheep production. Breeding for resistance has proven to be an effective and feasible approach to address this problem. The use and investigation of genetic markers for resistance traits could accelerate genetic progress and lead to a better understanding of underlying molecular mechanisms. Thus, the aim of this study was to evaluate if five single nucleotide polymorphisms SNPs OAR2_14765360, OAR6_81718546, OAR11_62887032, OAR12_69606944 and OAR15_59871543 are associated with resistance and resilience traits in a flock of the Morada Nova sheep breed. Lambs were submitted to two consecutive parasite challenges by oral infection with 4000 infective larvae L3) of Haemonchus contortus. Fecal egg counts (FEC), packed cell volume (PVC) and body weight were measured every one or two weeks for 42 days in each trial. DNA samples from 287 lambs, 131 ewes and 4 rams were amplified by ARMS-PCR or PCR-RFLP and genotypes were determined. Analysis of variance (ANOVA) was used for association analyses between genotypes and phenotypes. In case of significant association, the allele substitution effect was calculated based on a linear model. OAR2_14765360 and OAR12_69606944 were associated with FEC, and OAR12_69606944 also had significant effects on PCV and weight gain, showing favourable associations of the CC genotype with all evaluated traits. Both OAR6_81718546 and OAR11_62887032 were associated with weight gain, and OAR6_81718546 had an additional effect on PCV. OAR15_59871543 was not polymorphic in the population. OAR6_81718546 and OAR12_69606944 presented significant allele substitution effects of -1.06 ± 0.52 kg for the T allele on final body weight and 0.74 ± 0.32 for the C allele in PCV of the same sampling date, respectively. This is the first report of SNPs associated with gastrointestinal nematode resistance in this sheep breed. Our findings support the existence of quantitatice trait loci (QTL) for resistance and resilience in linkage disequilibrium with the polymorphic SNPs and suggest their future use for explorations of these traits in Morada Nova sheep.
650 $aGenetic markers
653 $aHost resistance
653 $aMorada Nova sheep
653 $aParasite challenge
653 $aSNPs
700 1 $aCRUVINEL, G. G.
700 1 $aTOSCANO, J. H. B.
700 1 $aGIRALDELO, L. A.
700 1 $aSANTOS, I. B. dos
700 1 $aESTEVES, S. N.
700 1 $aBENAVIDES, M. V.
700 1 $aBARIONI JUNIOR, W.
700 1 $aNICIURA, S. C. M.
700 1 $aCHAGAS, A. C. de S.
773 $tVeterinary Parasitology$gv. 279, 2020, 109053.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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| Registros recuperados : 18 | |
| 1. |  | TOSCANO, J. H. B; GIRALDELO, L. A; SILVA, M. H; OKINO, C. H.; CHAGAS, A. C. de S. Associação entre perfil de citocinas inflamatórias em abomaso e resistência de ovinos morada nova ao haemonchus contortus. In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 20., 2018, Londrina, PR. Anais...Londrina, PR: CBPV, 2018. p. 313.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
|    |
| 2. | | TOSCANO, J. H. B.; GIRALDELO, L. A.; SILVA. M. H.; OKINO, C. H.; CHAGAS, A. C. de S. Identificação de genes de referência para avaliação de expressão gênica em ovinos infectados com Haemonchus contortus. In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 20., 2018, Londrina, PR. Anais...Londrina, PR: CBPV, 2018. p. 373.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 3. | | CHAGAS, A. C. de S.; LOPES, L. G.; SILVA, M. H.; GIRALDELO, L. A.; TOSCANO, J. H. B.; OKINO, C. H.; BENAVIDES, M. V.; ESTEVES, S. N. Phenotypic characterization of the parasite resistance in Morada Nova sheep. In: ANNUAL MEETING OF THE EUROPEAN FEDERATION OF ANIMAL SCIENCE, 69., 2018, Dubrovnik, Croatia. Proceedings... Dubrovnik, Croatia: Wageningen Academic Publishers, 2018. p.308. 27-31 august 2018.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 4. | | TOSCANO, J. H. B.; OKINO, C. H.; SANTOS, I. B. dos; GIRALDELO, L. A.; HAEHLING, M. B. VON; ESTEVES, S. N.; CHAGAS, A. C. de S. Innate immune responses associated with resistance against Haemonchus Contortus in Morada Nova sheep. Journal of Immunology Research, v. 2019, n. 3562672, p. 1-10, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 5. | | GIRALDELO, L. A.; LOPES, L. G.; SILVA, M. H. da; TOSCANO, J. H. B; BENAVIDES, M. V.; THOLON, P.; ESTEVES, S. N.; CHAGAS, A. C. de S. Impacto da infecção por nematoides gastrintestinais em cordeiros morada nova. In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 20., 2018, Londrina. Anais...Londrina: CBPV, 2018. p. 374.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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| 6. | | TOSCANO, J. H. B.; LOPES, L. G.; GIRALDELO, L. A.; SILVA, M. H. da; OKINO, C. H.; CHAGAS, A. C. de S. Identification of appropriate reference genes for local immune-related studies in Morada Nova sheep infected with Haemonchus contortus. Molecular Biology Reports, v.45, n.5, p.1253-1262, out. 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
|  |
| 7. | | HAEHLING, M. B.; TOSCANO, J. H. B.; GIRALDELO, L. A.; SANTOS, I. B.; ESTEVES, S. N.; BENAVIDES, M. V.; THOLON, P.; CHAGAS, A. C. de S. Is selection for resistance and resilience to Haemonchus contortus possible in Morada Nova sheep? Small Ruminant Research, v.201, aug. 2021, 106447. 10 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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| 8. | | NOGUEIRA, J. A. P.; FIGUEIREDO, A.; DUARTE, J. L.; ALMEIDA, F. B. de; SANTOS, M. G.; NASCIMENTO, L. M.; FERNANDES, C. P.; MOURÃO, S. C.; TOSCANO, J. H. B.; ROCHA, L. M.; CHAGAS, A. C. de S. Repellency effect of Pilocarpus spicatus A. St.-Hil essential oil and nanoemulsion against Rhipicephalus microplus larvae. Experimental Parasitology, 215, 107919, aug. 2020. 5 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 9. | | OKINO, C. H.; CAMINOTTO, L. C. F.; KAPRITCHKOFF, R. T. I.; NICIURA, S. C. M.; ESTEVES, S. N.; SANTOS, I. B. DOS; TOSCANO, J. H. B.; OLIVEIRA, M. C. de S.; CHAGAS, A. C. de S. Comparison of ovine B-globin haplotype sequences and a new multiplex PCR for identification. Veterinary Parasitology, v.300, 109592, dec. 2021. 5 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 10. | | OKINO, C. H.; NICIURA, S. C. M.; TOSCANO, J. H. B.; ESTEVES, S. N.; SANTOS, I. B. DOS; HAEHLING, M. B. VON; FIGUEIREDO, A.; OLIVEIRA, M. C. de S.; CHAGAS, A. C. de S. Ovine B-globin gene: a new qPCR for rapid haplotype identification and association with susceptibility to Haemonchus contortus infection. Veterinary Parasitology, v.294, june, 109434, 2021. 6 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 11. | | TOSCANO, J. H. B.; SANTOS, B. dos; HAEHLING, M. B. VON; GIRALDELO, L. A.; LOPES, L. G.; SILVA, M. H. da; FIGUEIREDO, A.; ESTEVES, S. N.; CHAGAS, A. C. de S. Morada Nova sheep breed: resistant or resilient to Haemonchus contortus infection? Veterinary Parasitology, v. 276, supplement, 2019, 100019. 9 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 12. | | HAEHLING, M. B. V.; CRUVINEL, G. G.; TOSCANO, J. H. B.; GIRALDELO, L. A.; SANTOS, I. B. dos; ESTEVES, S. N.; BENAVIDES, M. V.; BARIONI JUNIOR, W.; NICIURA, S. C. M.; CHAGAS, A. C. de S. Four single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep. Veterinary Parasitology, v. 279, 2020, 109053. 11 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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| 13. | | OKINO, C. H.; TOSCANO, J. H. B; GIRALDELO, L. A.; VON HAEHLING, M. B.; SANTOS, I. B. dos; ESTEVES, S. N.; FERRAZ JUNIOR, R. S.; CHAGAS, A. C. de S. Differential local immune responses against Haemonchus contortus in a resistant Brazilian sheep breed (Morada Nova). In: INTERNATIONAL VETERINARY IMMUNOLOGY SYMPOSIUM, 12., 2019, Seattle. proceedings... Seattle: AAVI, 2019. 114.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 14. | | TOSCANO, J. H. B.; OKINO, C. H.; VON HAEHLING; SANTOS, I. B. dos; GIRALDELO, L. A.; FIGUEIREDO, A.; ESTEVES, S. N.; FERRAZ JUNIOR, R. S.; BASSETO, C. C.; AMARANTE, F. T. do; CHAGAS, A. C. de S. Systemic immune responses associated to Haemonchus contortus resistance in a resistant Brazilian sheep breed (Morada Nova). In: INTERNATIONAL VETERINARY IMMUNOLOGY SYMPOSIUM, 12., 2019, Seattle. Proceedings... Seattle: AAVI, 2019. p.119.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 15. | | SANTOS, I. B. dos; MACIEL, W. G.; FELIPPELLI, G.; TOSCANO, J. H. B.; CRUZ, B. C.; CHAGAS, A. C. de S.; SOARES, V. E.; LOPES. W. D. Z.; COSTA, A. J. da; OLIVEIRA, G. P. de. Viability of Haemonchus placei parasitism in experimentally infected young goats. Veterinary Parasitology, v. 271, p. 64-67, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 16. | | OKINO, C. H.; TOSCANO, J. H. B.; LOPES, L. G.; SILVA, M. H.; GIRALDELO, L. A.; NICIURA, S. C. M.; BENAVIDES, M. V.; ESTEVES, S. N.; CHAGAS, A. C. de S. Immune cell profiles associated with resistance against Haemonchus contortus in Morada Nova sheep. In: ANNUAL MEETING OF THE EUROPEAN FEDERATION OF ANIMAL SCIENCE, 69., 2018, Dubrovnik, Croatia. Proceedings... Dubrovnik, Croatia: Wageningen Academic Publishers, 2018. p.310. 27-31 august 2018.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 17. | | TOSCANO, J. H. B.; OKINO, C. H.; SANTOS, I. B. dos; GIRALDELO, L. A.; HAEHLING, M. B. von; ESTEVES, S. N.; BASSETTO, C. C.; AMARANTE, A. F. T. do; CHAGAS, A. C. de S. Local and systemic immune mediators of Morada Nova lambs with divergent Haemonchus contortus resistance phenotypes. Parasite Immunology, v. 42, e12790, 2020. 10 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 18. | | FIGUEIREDO, A.; NASCIMENTO, L. M.; CALDAS, G. R.; ALBUQUERQUE, R. D. D. G.; SANTOS, M. G.; FALCÃO, D. Q.; TOSCANO, J. H. B.; ALEMÁN GAINZA, Y.; SILVA, M. H.; GIRALDELO, L. A.; LOPES, L. G.; ROCHA, L.; CHAGAS, A. C. de S. Atividade carrapaticida in vitro de nanoemulsão à base de óleo essencial de Ocotea elegans (Lauraceae) sobre larvas de Rhipicephalus (Boophilus) microplus. In: JORNADA PAULISTA DE PLANTAS MEDICINAIS "PROFESSOR DR. FRANCISCO JOSÉ DE ABREU MATOS", 13., 2017, Araraquara. Resumos... Araraquara: Unesp, 2017. p.55.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 18 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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