Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Veterinary Research and Animal Science |
Texto Completo: | https://www.revistas.usp.br/bjvras/article/view/182913 |
Resumo: | The purpose of this study was to examine the development pattern of Mangalarga-Marchador foals by determination of muscle development and deposition of adipose tissue associated with the evaluation of blood-based biomarkers. Thus, 72 Mangalarga Marchador foals (ages ranged from 1-12 mo) were randomly selected and divided into 12 age groups (n=6 per group), evaluated monthly. The thickness of the Longissimus dorsi (LD) and rump fat (RF) were determined through an ultrasound performed on each foal’s left side. Such parameters were used to calculate the percentage of body fat (BF), fat mass (FM), and fat-free mass (FFM). Morphometric measurements were taken on the foal’s right side using a tape measure and a hypsometer. Blood samples were collected for determinations of total proteins, albumin, triglycerides, cholesterol, urea, creatinine, and glucose. Morphometric measurements, the thickness of the LD and RF, weight, BF, FM, and FFM showed differences between age groups (P<0.001). Muscle development and fat deposition in subcutaneous tissue were greater between six and 12 months and average weight gain and FFM were proportionally greater between one and six months. We concluded that morphometric measurements increase steadily and linearly during the first 12 months of life, indicating that it is feasible to use the linear regression formula. Moreover, significant differences between age and biochemical biomarkers may be attributed to nutritional and digestive physiology adaptations during these periods. |
id |
USP-49_0a15d77752114a59c799664440a70bcd |
---|---|
oai_identifier_str |
oai:revistas.usp.br:article/182913 |
network_acronym_str |
USP-49 |
network_name_str |
Brazilian Journal of Veterinary Research and Animal Science |
repository_id_str |
https://www.revistas.usp.br/bjvras/index |
spelling |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vidaEvaluation of Mangalarga Marchador foal development in the first year of lifeCrescimentoLongissimus dorsiGordura da garupaAltura de cernelhaMassa de gorduraGrowth Longissimus dorsiRump fatWithers heightFat massThe purpose of this study was to examine the development pattern of Mangalarga-Marchador foals by determination of muscle development and deposition of adipose tissue associated with the evaluation of blood-based biomarkers. Thus, 72 Mangalarga Marchador foals (ages ranged from 1-12 mo) were randomly selected and divided into 12 age groups (n=6 per group), evaluated monthly. The thickness of the Longissimus dorsi (LD) and rump fat (RF) were determined through an ultrasound performed on each foal’s left side. Such parameters were used to calculate the percentage of body fat (BF), fat mass (FM), and fat-free mass (FFM). Morphometric measurements were taken on the foal’s right side using a tape measure and a hypsometer. Blood samples were collected for determinations of total proteins, albumin, triglycerides, cholesterol, urea, creatinine, and glucose. Morphometric measurements, the thickness of the LD and RF, weight, BF, FM, and FFM showed differences between age groups (P<0.001). Muscle development and fat deposition in subcutaneous tissue were greater between six and 12 months and average weight gain and FFM were proportionally greater between one and six months. We concluded that morphometric measurements increase steadily and linearly during the first 12 months of life, indicating that it is feasible to use the linear regression formula. Moreover, significant differences between age and biochemical biomarkers may be attributed to nutritional and digestive physiology adaptations during these periods.O objetivo desse estudo foi examinar o padrão de desenvolvimento de potros Mangalarga Marchador através da determinação do desenvolvimento muscular e da deposição de tecido adiposo associado com avaliação de biomarcadores sanguíneos. Assim, 72 potros Mangalarga Marchador (idades entre 1 e 12 meses) foram selecionados ao acaso e divididos em 12 grupos etários (n=6/grupo), avaliados mensalmente. A espessura do Longissimus dorsi (LD) e da cobertura de gordura da garupa (RF) foi determinada através de ultrassonografia realizada do lado esquerdo de cada animal, tais parâmetros foram usados para calcular percentagem de gordura corporal (BF), massa de gordura (FM) e massa livre de gordura (FFM). Mensurações morfométricas foram obtidas do lado direito de cada potro, usando fita métrica e hipômetro. Amostras sanguíneas foram obtidas para determinações de proteínas totais, albumina, triglicérides, colesterol, uréia, creatinina e glicose. Medidas morfométricas, espessura de LD e RF, peso corporal, BF, FM e FFM mostraram diferenças entre os grupos etários (P<0,001). O desenvolvimento muscular e a deposição de gordura no tecido subcutâneo foram maiores entre 6 e 12 meses e a média de ganho de peso e de FFM foi proporcionalmente maior entre entre 1 e 6 meses . Foi possível concluir que as medidas morfométricas aumentam de forma constante e linear nos primeiros 12 meses de vida, indicando que é factível usar fórmulas de regressão linear. Ainda, diferenças significativas entre idade e biomarcadores bioquímicos podem ser atribuídos às adaptações nutricionais e digestivas durante esses períodos. Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia2022-04-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/bjvras/article/view/18291310.11606/issn.1678-4456.bjvras.2022.182913Brazilian Journal of Veterinary Research and Animal Science; Vol. 59 (2022); e182913Brazilian Journal of Veterinary Research and Animal Science; Vol. 59 (2022); e182913Brazilian Journal of Veterinary Research and Animal Science; v. 59 (2022); e182913Brazilian Journal of Veterinary Research and Animal Science; V. 59 (2022); e1829131678-44561413-9596reponame:Brazilian Journal of Veterinary Research and Animal Scienceinstname:Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP)instacron:USPenghttps://www.revistas.usp.br/bjvras/article/view/182913/181031Copyright (c) 2022 Brazilian Journal of Veterinary Research and Animal Sciencehttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessCunha, Ligia AmaralSodré, Ticiane d’El Rei PassosPereira Neto, EvandroSouza, Vinicius Ricardo Cuña deHunka, Monica MirandaManso Filho, Hélio CordeiroCoelho, Clarisse Simões2022-02-25T13:29:10Zoai:revistas.usp.br:article/182913Revistahttps://www.revistas.usp.br/bjvrasPUBhttps://www.revistas.usp.br/bjvras/oaibjvras@usp.br1413-95961413-9596opendoar:https://www.revistas.usp.br/bjvras/index2023-01-12T16:44:09.203966Brazilian Journal of Veterinary Research and Animal Science - Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP)false |
dc.title.none.fl_str_mv |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida Evaluation of Mangalarga Marchador foal development in the first year of life |
title |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
spellingShingle |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida Cunha, Ligia Amaral Crescimento Longissimus dorsi Gordura da garupa Altura de cernelha Massa de gordura Growth Longissimus dorsi Rump fat Withers height Fat mass |
title_short |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
title_full |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
title_fullStr |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
title_full_unstemmed |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
title_sort |
Avaliação do desenvolvimento de potros da raça Mangalarga Marchador em seu primeiro ano de vida |
author |
Cunha, Ligia Amaral |
author_facet |
Cunha, Ligia Amaral Sodré, Ticiane d’El Rei Passos Pereira Neto, Evandro Souza, Vinicius Ricardo Cuña de Hunka, Monica Miranda Manso Filho, Hélio Cordeiro Coelho, Clarisse Simões |
author_role |
author |
author2 |
Sodré, Ticiane d’El Rei Passos Pereira Neto, Evandro Souza, Vinicius Ricardo Cuña de Hunka, Monica Miranda Manso Filho, Hélio Cordeiro Coelho, Clarisse Simões |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Cunha, Ligia Amaral Sodré, Ticiane d’El Rei Passos Pereira Neto, Evandro Souza, Vinicius Ricardo Cuña de Hunka, Monica Miranda Manso Filho, Hélio Cordeiro Coelho, Clarisse Simões |
dc.subject.por.fl_str_mv |
Crescimento Longissimus dorsi Gordura da garupa Altura de cernelha Massa de gordura Growth Longissimus dorsi Rump fat Withers height Fat mass |
topic |
Crescimento Longissimus dorsi Gordura da garupa Altura de cernelha Massa de gordura Growth Longissimus dorsi Rump fat Withers height Fat mass |
description |
The purpose of this study was to examine the development pattern of Mangalarga-Marchador foals by determination of muscle development and deposition of adipose tissue associated with the evaluation of blood-based biomarkers. Thus, 72 Mangalarga Marchador foals (ages ranged from 1-12 mo) were randomly selected and divided into 12 age groups (n=6 per group), evaluated monthly. The thickness of the Longissimus dorsi (LD) and rump fat (RF) were determined through an ultrasound performed on each foal’s left side. Such parameters were used to calculate the percentage of body fat (BF), fat mass (FM), and fat-free mass (FFM). Morphometric measurements were taken on the foal’s right side using a tape measure and a hypsometer. Blood samples were collected for determinations of total proteins, albumin, triglycerides, cholesterol, urea, creatinine, and glucose. Morphometric measurements, the thickness of the LD and RF, weight, BF, FM, and FFM showed differences between age groups (P<0.001). Muscle development and fat deposition in subcutaneous tissue were greater between six and 12 months and average weight gain and FFM were proportionally greater between one and six months. We concluded that morphometric measurements increase steadily and linearly during the first 12 months of life, indicating that it is feasible to use the linear regression formula. Moreover, significant differences between age and biochemical biomarkers may be attributed to nutritional and digestive physiology adaptations during these periods. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-08 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/bjvras/article/view/182913 10.11606/issn.1678-4456.bjvras.2022.182913 |
url |
https://www.revistas.usp.br/bjvras/article/view/182913 |
identifier_str_mv |
10.11606/issn.1678-4456.bjvras.2022.182913 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/bjvras/article/view/182913/181031 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Brazilian Journal of Veterinary Research and Animal Science https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Brazilian Journal of Veterinary Research and Animal Science https://creativecommons.org/licenses/by-nc-sa/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia |
publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Research and Animal Science; Vol. 59 (2022); e182913 Brazilian Journal of Veterinary Research and Animal Science; Vol. 59 (2022); e182913 Brazilian Journal of Veterinary Research and Animal Science; v. 59 (2022); e182913 Brazilian Journal of Veterinary Research and Animal Science; V. 59 (2022); e182913 1678-4456 1413-9596 reponame:Brazilian Journal of Veterinary Research and Animal Science instname:Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) instacron:USP |
instname_str |
Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Brazilian Journal of Veterinary Research and Animal Science |
collection |
Brazilian Journal of Veterinary Research and Animal Science |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Research and Animal Science - Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) |
repository.mail.fl_str_mv |
bjvras@usp.br |
_version_ |
1797051568286072832 |