PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/24807 |
Resumo: | This study aimed to verify the influence of colostrum in serum biochemical parameters in newborn lambs. Blood samples were taken of 28 lambs, determining the protein, energy and kidney function indicators, bilirrubins and the enzymes aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT) and creatine kinase (CK), in pre and post-colostrum moments. The data were analyzed comparing the variability of the parameters between the two moments. There was an elevation (P<0.001) in total protein concentrations, in response to substantial increase (P<0.01) in total globulin levels, and a slight decrease (P<0.05) in albumin concentration, after colostral intake. We also observed higher values of total and conjugated bilirubins (P<0.001), and variation of kidney metabolites, with an elevation of urea levels (P<0.01) concomitant to decrease of creatinine values (P<0.001) in the post-colostrum moment. There was an increase (P<0.001) in glycemia, total cholesterol and triglycerides, as well as of the enzymatic activities (P<0.001) of AST and GGT, between the moments evaluated. In conclusion, the dynamics of biochemical profile in newborn lambs suffers the effect of colostrum intake and of adaptations of physiological functions to extrauterine life. The parameters values vary markedly in the postnatal period, being recommended to use proper reference values for this phase.KEYWORDS: blood, clinical biochemistry, neonate, nursing, sheep. |
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PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBSDINÂMICA PRÉ E PÓS-COLOSTRAL DE PARÂMETROS BIOQUÍMICOS EM CORDEIROSAnimal Sanityamamentaçãobioquímica clínicaneonatoovinosangueThis study aimed to verify the influence of colostrum in serum biochemical parameters in newborn lambs. Blood samples were taken of 28 lambs, determining the protein, energy and kidney function indicators, bilirrubins and the enzymes aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT) and creatine kinase (CK), in pre and post-colostrum moments. The data were analyzed comparing the variability of the parameters between the two moments. There was an elevation (P<0.001) in total protein concentrations, in response to substantial increase (P<0.01) in total globulin levels, and a slight decrease (P<0.05) in albumin concentration, after colostral intake. We also observed higher values of total and conjugated bilirubins (P<0.001), and variation of kidney metabolites, with an elevation of urea levels (P<0.01) concomitant to decrease of creatinine values (P<0.001) in the post-colostrum moment. There was an increase (P<0.001) in glycemia, total cholesterol and triglycerides, as well as of the enzymatic activities (P<0.001) of AST and GGT, between the moments evaluated. In conclusion, the dynamics of biochemical profile in newborn lambs suffers the effect of colostrum intake and of adaptations of physiological functions to extrauterine life. The parameters values vary markedly in the postnatal period, being recommended to use proper reference values for this phase.KEYWORDS: blood, clinical biochemistry, neonate, nursing, sheep. O objetivo deste estudo foi verificar a influência do colostro nos parâmetros bioquímicos séricos em cordeiros recém-nascidos. Foram colhidas amostras sanguíneas de 28 cordeiros, determinando-se os indicadores proteicos, energéticos, de função renal, bilirrubinas e as enzimas aspartato aminotransferase (AST), gama-glutamiltransferase (GGT) e creatina quinase (CK), nos momentos pré e pós-colostro. Os dados foram analisados comparando-se a variabilidade dos parâmetros entre os dois momentos. Houve elevação (P<0,001) das concentrações de proteínas totais, em resposta ao forte aumento (P<0,01) dos teores de globulinas totais e ao leve decréscimo (P<0,05) da concentração de albumina, após a ingestão colostral. Também foram observados maiores valores de bilirrubinas total e direta (P<0,001), e variação dos metabólitos renais, com elevação dos níveis de ureia (P<0,01) concomitante à redução dos valores de creatinina (P<0,001), no momento pós-colostro. Houve aumento (P<0,001) da glicemia, de colesterol total e triglicerídeos, bem como das atividades enzimáticas (P<0,001) de AST e GGT, entre os momentos avaliados. Conclui-se que a dinâmica do perfil bioquímico em cordeiros recém-nascidos sofre o efeito da ingestão de colostro e da adaptação das funções fisiológicas à vida extra-uterina. Os valores dos parâmetros variam marcadamente no período pós-natal, sendo recomendável a utilização de valores de referência próprios para esta fase.PALAVRAS-CHAVE: amamentação, bioquímica clínica, neonato, ovino, sangue. Universidade Federal de Goiás2014-09-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por parespesquisa científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/2480710.5216/cab.v15i3.24807Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 15 No. 3 (2014); 313-321Ciência Animal Brasileira / Brazilian Animal Science; v. 15 n. 3 (2014); 313-3211809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/24807/17080https://revistas.ufg.br/vet/article/view/24807/17081de Souza, Damaris FerreiraMonteiro, Alda Lúcia GomesDittrich, Rosangela LocatelliSchmidt, Elizabeth Moreira dos SantosFernandes, Sergio RodrigoBeltrame, Olair Carlosinfo:eu-repo/semantics/openAccess2014-09-29T12:57:42Zoai:ojs.revistas.ufg.br:article/24807Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:56:00.228330Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS DINÂMICA PRÉ E PÓS-COLOSTRAL DE PARÂMETROS BIOQUÍMICOS EM CORDEIROS |
title |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
spellingShingle |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS de Souza, Damaris Ferreira Animal Sanity amamentação bioquímica clínica neonato ovino sangue |
title_short |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
title_full |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
title_fullStr |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
title_full_unstemmed |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
title_sort |
PRE AND POST-COLOSTRAL DYNAMICS OF BIOCHEMICAL PARAMETERS IN LAMBS |
author |
de Souza, Damaris Ferreira |
author_facet |
de Souza, Damaris Ferreira Monteiro, Alda Lúcia Gomes Dittrich, Rosangela Locatelli Schmidt, Elizabeth Moreira dos Santos Fernandes, Sergio Rodrigo Beltrame, Olair Carlos |
author_role |
author |
author2 |
Monteiro, Alda Lúcia Gomes Dittrich, Rosangela Locatelli Schmidt, Elizabeth Moreira dos Santos Fernandes, Sergio Rodrigo Beltrame, Olair Carlos |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
de Souza, Damaris Ferreira Monteiro, Alda Lúcia Gomes Dittrich, Rosangela Locatelli Schmidt, Elizabeth Moreira dos Santos Fernandes, Sergio Rodrigo Beltrame, Olair Carlos |
dc.subject.por.fl_str_mv |
Animal Sanity amamentação bioquímica clínica neonato ovino sangue |
topic |
Animal Sanity amamentação bioquímica clínica neonato ovino sangue |
description |
This study aimed to verify the influence of colostrum in serum biochemical parameters in newborn lambs. Blood samples were taken of 28 lambs, determining the protein, energy and kidney function indicators, bilirrubins and the enzymes aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT) and creatine kinase (CK), in pre and post-colostrum moments. The data were analyzed comparing the variability of the parameters between the two moments. There was an elevation (P<0.001) in total protein concentrations, in response to substantial increase (P<0.01) in total globulin levels, and a slight decrease (P<0.05) in albumin concentration, after colostral intake. We also observed higher values of total and conjugated bilirubins (P<0.001), and variation of kidney metabolites, with an elevation of urea levels (P<0.01) concomitant to decrease of creatinine values (P<0.001) in the post-colostrum moment. There was an increase (P<0.001) in glycemia, total cholesterol and triglycerides, as well as of the enzymatic activities (P<0.001) of AST and GGT, between the moments evaluated. In conclusion, the dynamics of biochemical profile in newborn lambs suffers the effect of colostrum intake and of adaptations of physiological functions to extrauterine life. The parameters values vary markedly in the postnatal period, being recommended to use proper reference values for this phase.KEYWORDS: blood, clinical biochemistry, neonate, nursing, sheep. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-09-27 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research Avaliado por pares pesquisa científica |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/24807 10.5216/cab.v15i3.24807 |
url |
https://revistas.ufg.br/vet/article/view/24807 |
identifier_str_mv |
10.5216/cab.v15i3.24807 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/24807/17080 https://revistas.ufg.br/vet/article/view/24807/17081 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 15 No. 3 (2014); 313-321 Ciência Animal Brasileira / Brazilian Animal Science; v. 15 n. 3 (2014); 313-321 1809-6891 1518-2797 reponame:Ciência animal brasileira (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Ciência animal brasileira (Online) |
collection |
Ciência animal brasileira (Online) |
repository.name.fl_str_mv |
Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
||revistacab@gmail.com |
_version_ |
1799874788181671936 |