Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3382/ps/pex228 http://hdl.handle.net/11449/163544 |
Resumo: | Locomotion issues in broiler production may decrease performance (carcass yield and traits) and lead to high financial losses. This study evaluates the addition of glucosaminoglycans in broiler diets to minimize the lack of proper bone development and joint weakening. The experiment was conducted using 2,160 broilers randomly distributed in a factorial pattern (3 x 3) using 3 levels of glucosamine sulfate (0, 0.12, and 0.24%) and 3 levels of chondroitin sulfate addition (0, 0.08, and 0.16%). Eight repetitions were used for each treatment, distributed in 72 pens with 30 broilers each. There was a quadratic effect on feed conversion for broilers from 1 to 42 d old (P = 0.0123) for the addition of chondroitin, and better feed conversion was obtained by adding 0.08% of chondroitin. The relative tibia weight, the width of the proximal epiphysis and diaphysis presented a linear increased effect in broilers at 42 d old. An interaction was found between the amount of chondroitin x glucosamine and the number of chondrocytes in the proximal cartilage of the tibia (P = 0.0072). There was a quadratic effect of glucosamine levels (P = 0.0107) in the birds that had received the 0.16% addition of chondroitin, and the presence of 0.18% glucosamine increased the number chondrocytes in the cartilage of broilers. These results provide the first evidence that broilers may benefit from increased dietary chondroitin sulfate. These results indicate that the addition of glucosamine and chondroitin sulfates in broiler feed rations might alleviate leg conditions and decrease financial losses in the broiler industry. |
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Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickensbone developmentchondroitinglucosamineleg conditionperformanceLocomotion issues in broiler production may decrease performance (carcass yield and traits) and lead to high financial losses. This study evaluates the addition of glucosaminoglycans in broiler diets to minimize the lack of proper bone development and joint weakening. The experiment was conducted using 2,160 broilers randomly distributed in a factorial pattern (3 x 3) using 3 levels of glucosamine sulfate (0, 0.12, and 0.24%) and 3 levels of chondroitin sulfate addition (0, 0.08, and 0.16%). Eight repetitions were used for each treatment, distributed in 72 pens with 30 broilers each. There was a quadratic effect on feed conversion for broilers from 1 to 42 d old (P = 0.0123) for the addition of chondroitin, and better feed conversion was obtained by adding 0.08% of chondroitin. The relative tibia weight, the width of the proximal epiphysis and diaphysis presented a linear increased effect in broilers at 42 d old. An interaction was found between the amount of chondroitin x glucosamine and the number of chondrocytes in the proximal cartilage of the tibia (P = 0.0072). There was a quadratic effect of glucosamine levels (P = 0.0107) in the birds that had received the 0.16% addition of chondroitin, and the presence of 0.18% glucosamine increased the number chondrocytes in the cartilage of broilers. These results provide the first evidence that broilers may benefit from increased dietary chondroitin sulfate. These results indicate that the addition of glucosamine and chondroitin sulfates in broiler feed rations might alleviate leg conditions and decrease financial losses in the broiler industry.Brazil Univ, Descalvado, SP, BrazilSao Paulo State Univ, Dept Morphol & Anim Physiol, Jaboticabal, SP, BrazilFed Univ Grande Dourados, Coll Agr Sci, Dourados, MS, BrazilSao Paulo State Univ, Dept Bioengn, Ribeirao Preto, SP, BrazilSao Paulo State Univ, Dept Morphol & Anim Physiol, Jaboticabal, SP, BrazilSao Paulo State Univ, Dept Bioengn, Ribeirao Preto, SP, BrazilOxford Univ PressBrazil UnivUniversidade Estadual Paulista (Unesp)Fed Univ Grande DouradosSgavioli, SarahSantos, Elaine T. [UNESP]Borges, Liliana L. [UNESP]Andrade-Garcia, Giuliana M. [UNESP]Castiblanco, Diana M. C. [UNESP]Almeida, Vitor R. [UNESP]Garcia, Rodrigo G.Shimano, Antonio C. [UNESP]Naas, Irenilza A.Baraldi-Artoni, Silvana M. [UNESP]2018-11-26T17:42:27Z2018-11-26T17:42:27Z2017-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article4017-4025application/pdfhttp://dx.doi.org/10.3382/ps/pex228Poultry Science. Oxford: Oxford Univ Press, v. 96, n. 11, p. 4017-4025, 2017.0032-5791http://hdl.handle.net/11449/16354410.3382/ps/pex228WOS:000416733000026WOS000416733000026.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPoultry Science1,112info:eu-repo/semantics/openAccess2023-10-02T06:03:47Zoai:repositorio.unesp.br:11449/163544Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-02T06:03:47Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
title |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
spellingShingle |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens Sgavioli, Sarah bone development chondroitin glucosamine leg condition performance |
title_short |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
title_full |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
title_fullStr |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
title_full_unstemmed |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
title_sort |
Effect of the addition of glycosaminoglycans on bone and cartilaginous development of broiler chickens |
author |
Sgavioli, Sarah |
author_facet |
Sgavioli, Sarah Santos, Elaine T. [UNESP] Borges, Liliana L. [UNESP] Andrade-Garcia, Giuliana M. [UNESP] Castiblanco, Diana M. C. [UNESP] Almeida, Vitor R. [UNESP] Garcia, Rodrigo G. Shimano, Antonio C. [UNESP] Naas, Irenilza A. Baraldi-Artoni, Silvana M. [UNESP] |
author_role |
author |
author2 |
Santos, Elaine T. [UNESP] Borges, Liliana L. [UNESP] Andrade-Garcia, Giuliana M. [UNESP] Castiblanco, Diana M. C. [UNESP] Almeida, Vitor R. [UNESP] Garcia, Rodrigo G. Shimano, Antonio C. [UNESP] Naas, Irenilza A. Baraldi-Artoni, Silvana M. [UNESP] |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Brazil Univ Universidade Estadual Paulista (Unesp) Fed Univ Grande Dourados |
dc.contributor.author.fl_str_mv |
Sgavioli, Sarah Santos, Elaine T. [UNESP] Borges, Liliana L. [UNESP] Andrade-Garcia, Giuliana M. [UNESP] Castiblanco, Diana M. C. [UNESP] Almeida, Vitor R. [UNESP] Garcia, Rodrigo G. Shimano, Antonio C. [UNESP] Naas, Irenilza A. Baraldi-Artoni, Silvana M. [UNESP] |
dc.subject.por.fl_str_mv |
bone development chondroitin glucosamine leg condition performance |
topic |
bone development chondroitin glucosamine leg condition performance |
description |
Locomotion issues in broiler production may decrease performance (carcass yield and traits) and lead to high financial losses. This study evaluates the addition of glucosaminoglycans in broiler diets to minimize the lack of proper bone development and joint weakening. The experiment was conducted using 2,160 broilers randomly distributed in a factorial pattern (3 x 3) using 3 levels of glucosamine sulfate (0, 0.12, and 0.24%) and 3 levels of chondroitin sulfate addition (0, 0.08, and 0.16%). Eight repetitions were used for each treatment, distributed in 72 pens with 30 broilers each. There was a quadratic effect on feed conversion for broilers from 1 to 42 d old (P = 0.0123) for the addition of chondroitin, and better feed conversion was obtained by adding 0.08% of chondroitin. The relative tibia weight, the width of the proximal epiphysis and diaphysis presented a linear increased effect in broilers at 42 d old. An interaction was found between the amount of chondroitin x glucosamine and the number of chondrocytes in the proximal cartilage of the tibia (P = 0.0072). There was a quadratic effect of glucosamine levels (P = 0.0107) in the birds that had received the 0.16% addition of chondroitin, and the presence of 0.18% glucosamine increased the number chondrocytes in the cartilage of broilers. These results provide the first evidence that broilers may benefit from increased dietary chondroitin sulfate. These results indicate that the addition of glucosamine and chondroitin sulfates in broiler feed rations might alleviate leg conditions and decrease financial losses in the broiler industry. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-11-01 2018-11-26T17:42:27Z 2018-11-26T17:42:27Z |
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/10.3382/ps/pex228 Poultry Science. Oxford: Oxford Univ Press, v. 96, n. 11, p. 4017-4025, 2017. 0032-5791 http://hdl.handle.net/11449/163544 10.3382/ps/pex228 WOS:000416733000026 WOS000416733000026.pdf |
url |
http://dx.doi.org/10.3382/ps/pex228 http://hdl.handle.net/11449/163544 |
identifier_str_mv |
Poultry Science. Oxford: Oxford Univ Press, v. 96, n. 11, p. 4017-4025, 2017. 0032-5791 10.3382/ps/pex228 WOS:000416733000026 WOS000416733000026.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Poultry Science 1,112 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
4017-4025 application/pdf |
dc.publisher.none.fl_str_mv |
Oxford Univ Press |
publisher.none.fl_str_mv |
Oxford Univ Press |
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 |
|
_version_ |
1799964401785110528 |