Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise
Autor(a) principal: | |
---|---|
Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Archives of Biology and Technology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600019 |
Resumo: | The aim of this study was to evaluate the effects of resistance exercise, such as weight-lifting (WL) on the biochemical parameters of lipid metabolism and cardiovascular disease risk in the rats fed casein (control) or whey protein (WP) diets. Thirty-two male Fisher rats were randomly assigned to sedentary or exercise-trained groups and were fed control or WP diets. The WL program consisted of inducing the animals to perform the sets of jumps with weights attached to the chest. After seven weeks, arteriovenous blood samples were collected for analysis. The WL or WP ingestion were able to improve the lipid profile, reducing the TC and non-HDL cholesterol concentrations, but only WP treatment significantly increased the serum HDL concentrations, thereby also affecting the TC/HDL and HDL/non-HDL ratios. However, WL plus WP was more effective in improving the HDL/non-HDL ratio than the exercise or WP ingestion alone and the body weight gain than exercise without WP ingestion. |
id |
TECPAR-1_3d374cdb2d3539170b2655af48d81071 |
---|---|
oai_identifier_str |
oai:scielo:S1516-89132012000600019 |
network_acronym_str |
TECPAR-1 |
network_name_str |
Brazilian Archives of Biology and Technology |
repository_id_str |
|
spelling |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercisedietary proteinlipid profilecholesterolcardiovascular disease riskThe aim of this study was to evaluate the effects of resistance exercise, such as weight-lifting (WL) on the biochemical parameters of lipid metabolism and cardiovascular disease risk in the rats fed casein (control) or whey protein (WP) diets. Thirty-two male Fisher rats were randomly assigned to sedentary or exercise-trained groups and were fed control or WP diets. The WL program consisted of inducing the animals to perform the sets of jumps with weights attached to the chest. After seven weeks, arteriovenous blood samples were collected for analysis. The WL or WP ingestion were able to improve the lipid profile, reducing the TC and non-HDL cholesterol concentrations, but only WP treatment significantly increased the serum HDL concentrations, thereby also affecting the TC/HDL and HDL/non-HDL ratios. However, WL plus WP was more effective in improving the HDL/non-HDL ratio than the exercise or WP ingestion alone and the body weight gain than exercise without WP ingestion.Instituto de Tecnologia do Paraná - Tecpar2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600019Brazilian Archives of Biology and Technology v.55 n.6 2012reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132012000600019info:eu-repo/semantics/openAccessTeixeira,Kely RaspanteSilva,Marcelo EustáquioNeves,Leandro XavierSantos,Rinaldo Cardoso dosPedrosa,Maria LúciaHaraguchi,Fabiano Kenjieng2013-01-07T00:00:00Zoai:scielo:S1516-89132012000600019Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2013-01-07T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false |
dc.title.none.fl_str_mv |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
title |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
spellingShingle |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise Teixeira,Kely Raspante dietary protein lipid profile cholesterol cardiovascular disease risk |
title_short |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
title_full |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
title_fullStr |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
title_full_unstemmed |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
title_sort |
Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise |
author |
Teixeira,Kely Raspante |
author_facet |
Teixeira,Kely Raspante Silva,Marcelo Eustáquio Neves,Leandro Xavier Santos,Rinaldo Cardoso dos Pedrosa,Maria Lúcia Haraguchi,Fabiano Kenji |
author_role |
author |
author2 |
Silva,Marcelo Eustáquio Neves,Leandro Xavier Santos,Rinaldo Cardoso dos Pedrosa,Maria Lúcia Haraguchi,Fabiano Kenji |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Teixeira,Kely Raspante Silva,Marcelo Eustáquio Neves,Leandro Xavier Santos,Rinaldo Cardoso dos Pedrosa,Maria Lúcia Haraguchi,Fabiano Kenji |
dc.subject.por.fl_str_mv |
dietary protein lipid profile cholesterol cardiovascular disease risk |
topic |
dietary protein lipid profile cholesterol cardiovascular disease risk |
description |
The aim of this study was to evaluate the effects of resistance exercise, such as weight-lifting (WL) on the biochemical parameters of lipid metabolism and cardiovascular disease risk in the rats fed casein (control) or whey protein (WP) diets. Thirty-two male Fisher rats were randomly assigned to sedentary or exercise-trained groups and were fed control or WP diets. The WL program consisted of inducing the animals to perform the sets of jumps with weights attached to the chest. After seven weeks, arteriovenous blood samples were collected for analysis. The WL or WP ingestion were able to improve the lipid profile, reducing the TC and non-HDL cholesterol concentrations, but only WP treatment significantly increased the serum HDL concentrations, thereby also affecting the TC/HDL and HDL/non-HDL ratios. However, WL plus WP was more effective in improving the HDL/non-HDL ratio than the exercise or WP ingestion alone and the body weight gain than exercise without WP ingestion. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600019 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600019 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-89132012000600019 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
dc.source.none.fl_str_mv |
Brazilian Archives of Biology and Technology v.55 n.6 2012 reponame:Brazilian Archives of Biology and Technology instname:Instituto de Tecnologia do Paraná (Tecpar) instacron:TECPAR |
instname_str |
Instituto de Tecnologia do Paraná (Tecpar) |
instacron_str |
TECPAR |
institution |
TECPAR |
reponame_str |
Brazilian Archives of Biology and Technology |
collection |
Brazilian Archives of Biology and Technology |
repository.name.fl_str_mv |
Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar) |
repository.mail.fl_str_mv |
babt@tecpar.br||babt@tecpar.br |
_version_ |
1750318275311435776 |