Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1678-91992009000400015 http://hdl.handle.net/11449/14565 |
Resumo: | This study determined the correlation between serum cortisol levels and rabies antibody titers in cattle primo-vaccinated against rabies and supplemented with dietary selenium (Se). Sixty Nelore male calves (10 to 12 months old) received daily and individual dietary supplementation with 0, 3.6, 5.4 and 6.4 mg Se (groups Gc, G(3.6), G(5.4) and G(6.4), respectively). The animals were vaccinated against rabies (day 0) and subjected to handling stress in the corral for 120 days. Blood sampling procedures were performed on days 0, 15, 30, 60, 90 and 120. Cortisol levels increased until day 90, but had dropped significantly by day 120 (P < 0.01). Rabies antibody titers on days 30 and 90 were similar among Se-supplemented groups; in the control group, rabies antibodies decreased significantly from day 30 to 60, and 90 to 120. Serum cortisol levels and antibody titers were not correlated in most of the groups or blood sampling days. A positive correlation among these variables was found only in G(6.4) on days 60 (R = 0.513; P = 0.05) and 120 (R = 0.644; P = 0.009). In conclusion, repeated handling in the corral stresses cattle, but without compromising rabies humoral immune response. |
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Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattlecattlecortisolstressrabies immune responseselenium supplementationThis study determined the correlation between serum cortisol levels and rabies antibody titers in cattle primo-vaccinated against rabies and supplemented with dietary selenium (Se). Sixty Nelore male calves (10 to 12 months old) received daily and individual dietary supplementation with 0, 3.6, 5.4 and 6.4 mg Se (groups Gc, G(3.6), G(5.4) and G(6.4), respectively). The animals were vaccinated against rabies (day 0) and subjected to handling stress in the corral for 120 days. Blood sampling procedures were performed on days 0, 15, 30, 60, 90 and 120. Cortisol levels increased until day 90, but had dropped significantly by day 120 (P < 0.01). Rabies antibody titers on days 30 and 90 were similar among Se-supplemented groups; in the control group, rabies antibodies decreased significantly from day 30 to 60, and 90 to 120. Serum cortisol levels and antibody titers were not correlated in most of the groups or blood sampling days. A positive correlation among these variables was found only in G(6.4) on days 60 (R = 0.513; P = 0.05) and 120 (R = 0.644; P = 0.009). In conclusion, repeated handling in the corral stresses cattle, but without compromising rabies humoral immune response.Matsuda Sementes e Nutricao Animal, Alvares Machado, São Paulo state, BrazilUNESP, Vet Med & Anim Husb Sch, Grad Program Vet Med, Botucatu, SP, BrazilUNESP, Vet Med & Anim Husb Sch, Dept Vet Clin, Botucatu, SP, BrazilUNESP, Vet Med & Anim Husb Sch, Dept Anim Reprod & Vet Radiol, Botucatu, SP, BrazilUniv Western São Paulo, UNOESTE Presidente Prudente, Dept Vet Clin, São Paulo, BrazilInstituto Butantan, Rabies Lab, São Paulo, BrazilUNESP, Vet Med & Anim Husb Sch, Grad Program Vet Med, Botucatu, SP, BrazilUNESP, Vet Med & Anim Husb Sch, Dept Vet Clin, Botucatu, SP, BrazilUNESP, Vet Med & Anim Husb Sch, Dept Anim Reprod & Vet Radiol, Botucatu, SP, BrazilUniversidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP)Universidade Estadual Paulista (Unesp)Univ Western São PauloInstituto ButantanReis, L. S. L. S. [UNESP]Chiacchio, Simone Biagio [UNESP]Oba, Eunice [UNESP]Pardo, P. E.Frazatti-Gallina, N. M.2013-09-30T18:26:00Z2014-05-20T13:41:58Z2013-09-30T18:26:00Z2014-05-20T13:41:58Z2009-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article778-788application/pdfhttp://dx.doi.org/10.1590/S1678-91992009000400015Journal of Venomous Animals and Toxins Including Tropical Diseases. Botucatu: Cevap-unesp, v. 15, n. 4, p. 778-788, 2009.1678-9199http://hdl.handle.net/11449/14565S1678-91992009000400015WOS:000272488500014S1678-91992009000400015-en.pdf33532016215294319224380586557664Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Venomous Animals and Toxins Including Tropical Diseases1.7820,573info:eu-repo/semantics/openAccess2024-09-09T14:01:08Zoai:repositorio.unesp.br:11449/14565Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T14:01:08Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
title |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
spellingShingle |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle Reis, L. S. L. S. [UNESP] cattle cortisol stress rabies immune response selenium supplementation |
title_short |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
title_full |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
title_fullStr |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
title_full_unstemmed |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
title_sort |
Association between handling stress in the corral and rabies antibody titers in selenium-supplemented cattle |
author |
Reis, L. S. L. S. [UNESP] |
author_facet |
Reis, L. S. L. S. [UNESP] Chiacchio, Simone Biagio [UNESP] Oba, Eunice [UNESP] Pardo, P. E. Frazatti-Gallina, N. M. |
author_role |
author |
author2 |
Chiacchio, Simone Biagio [UNESP] Oba, Eunice [UNESP] Pardo, P. E. Frazatti-Gallina, N. M. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Univ Western São Paulo Instituto Butantan |
dc.contributor.author.fl_str_mv |
Reis, L. S. L. S. [UNESP] Chiacchio, Simone Biagio [UNESP] Oba, Eunice [UNESP] Pardo, P. E. Frazatti-Gallina, N. M. |
dc.subject.por.fl_str_mv |
cattle cortisol stress rabies immune response selenium supplementation |
topic |
cattle cortisol stress rabies immune response selenium supplementation |
description |
This study determined the correlation between serum cortisol levels and rabies antibody titers in cattle primo-vaccinated against rabies and supplemented with dietary selenium (Se). Sixty Nelore male calves (10 to 12 months old) received daily and individual dietary supplementation with 0, 3.6, 5.4 and 6.4 mg Se (groups Gc, G(3.6), G(5.4) and G(6.4), respectively). The animals were vaccinated against rabies (day 0) and subjected to handling stress in the corral for 120 days. Blood sampling procedures were performed on days 0, 15, 30, 60, 90 and 120. Cortisol levels increased until day 90, but had dropped significantly by day 120 (P < 0.01). Rabies antibody titers on days 30 and 90 were similar among Se-supplemented groups; in the control group, rabies antibodies decreased significantly from day 30 to 60, and 90 to 120. Serum cortisol levels and antibody titers were not correlated in most of the groups or blood sampling days. A positive correlation among these variables was found only in G(6.4) on days 60 (R = 0.513; P = 0.05) and 120 (R = 0.644; P = 0.009). In conclusion, repeated handling in the corral stresses cattle, but without compromising rabies humoral immune response. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-01-01 2013-09-30T18:26:00Z 2013-09-30T18:26:00Z 2014-05-20T13:41:58Z 2014-05-20T13:41:58Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1678-91992009000400015 Journal of Venomous Animals and Toxins Including Tropical Diseases. Botucatu: Cevap-unesp, v. 15, n. 4, p. 778-788, 2009. 1678-9199 http://hdl.handle.net/11449/14565 S1678-91992009000400015 WOS:000272488500014 S1678-91992009000400015-en.pdf 3353201621529431 9224380586557664 |
url |
http://dx.doi.org/10.1590/S1678-91992009000400015 http://hdl.handle.net/11449/14565 |
identifier_str_mv |
Journal of Venomous Animals and Toxins Including Tropical Diseases. Botucatu: Cevap-unesp, v. 15, n. 4, p. 778-788, 2009. 1678-9199 S1678-91992009000400015 WOS:000272488500014 S1678-91992009000400015-en.pdf 3353201621529431 9224380586557664 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Venomous Animals and Toxins Including Tropical Diseases 1.782 0,573 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
778-788 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP) |
publisher.none.fl_str_mv |
Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP) |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
repositoriounesp@unesp.br |
_version_ |
1810021321751396352 |