Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica de Proteínas e Peptídeos. Rio de Janeiro, RJ, Brasil.
| Autores: | ; ; |
|---|---|
| Tipo de documento: | Artículo |
| Estado: | Published version |
| Fecha de publicación: | 2014 |
| País: | Brasil |
| Institución: | FIOCRUZ |
| Repositorio: | Repositório Institucional da FIOCRUZ (ARCA) |
| Lenguaje: | Inglés |
| OAI Identifier: | oai:arca.fiocruz.br:icict/10173 |
| Acceso en línea: | https://arca.fiocruz.br/handle/icict/10173 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Acute exercise Serum Nucleotidase ATP Adenosine Suero Adenosina Soro |
| _version_ | 1878764822585147393 |
|---|---|
| author | Senger, M. R. |
| author2 | Pedrazza, E. L. Bonan, C. D. |
| author2_role | author author |
| author_browse | Bonan, C. D. Pedrazza, E. L. Senger, M. R. |
| author_facet | Senger, M. R. Pedrazza, E. L. Bonan, C. D. |
| author_role | author |
| bitstream_url_str_mv | https://arca.fiocruz.br/bitstreams/18cbd93f-3078-439b-bcca-1dec6e5bf4b3/download https://arca.fiocruz.br/bitstreams/f6acf8b1-bfbd-4dfd-bc48-a5b804815858/download https://arca.fiocruz.br/bitstreams/85521b31-c5d4-4b7b-9548-53c8dbede41e/download https://arca.fiocruz.br/bitstreams/45790776-c066-4380-ae62-f8e78bfcc879/download |
| collection | Repositório Institucional da FIOCRUZ (ARCA) |
| description | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica de Proteínas e Peptídeos. Rio de Janeiro, RJ, Brasil. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | BR_d00d89db8ecb0ca2f344d00a8c6f6415 |
| identifier_str_mv | 10.5628/aehd.v4i2.125 |
| institution | FIOCRUZ |
| instname_str | Fundação Oswaldo Cruz (FIOCRUZ) |
| language | eng |
| network_acronym_str | BR |
| network_name_str | Brasil |
| oai_identifier_str | oai:arca.fiocruz.br:icict/10173 |
| publishDate | 2014 |
| publishDateSort | 2014 |
| publisher | CIAFEL, Research Centre in Physical Activity, Health and Leisure |
| publisherStr | CIAFEL, Research Centre in Physical Activity, Health and Leisure |
| reponame_str | Repositório Institucional da FIOCRUZ (ARCA) |
| spelling | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum Senger, M. R. Pedrazza, E. L. Bonan, C. D. Acute exercise Serum Nucleotidase ATP Adenosine Suero Adenosina Soro Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica de Proteínas e Peptídeos. Rio de Janeiro, RJ, Brasil. Pontifícia Universidade Católica do Rio Grande do Sul. Faculdade de Biociências. Departamento de Biologia Celular e Molecular. Laboratório de Neuroquímica e Psicofarmacologia. Porto Alegre, RS, Brasil. Pontifícia Universidade Católica do Rio Grande do Sul.Escola de Educação Física. Porto Alegre, RS, Brasil. Objective: The purpose of this investigation was to examine the effect of an acute swimming exercise session on nucleotidase activities in rat blood serum. Methods: Male Wistar rats were divided in exercise and sedentary groups. In the exercise group, rats were submitted to one swimming session (60 minutes) with a constant load of 4% of body weight in the tail. Nucleotidase activities were gauged spectrophotometrically by measuring the inorganic phosphate from ATP, ADP or AMP hydrolysis or p-nitrophenol released from of p-Nph-5'- TMP hydrolysis. Results: The exercise group presented a significant increase in nucleoside triphosphate diphosphohydrolase (55.5% and 43.1%, for ATP and ADP, respectively), 5'- nucleotidase (57.4%), and nucleotide pyrophosphatase/phosphodiesterase (24.2%) activities. Conclusion: Our results have shown that nucleotidases are activated in rat blood serum after one session of aerobic swimming exercise, suggesting that these enzymes may promote an increase in adenosine levels, which might contribute to exercise-mediated vasodilatation. CIAFEL, Research Centre in Physical Activity, Health and Leisure SENGER, M.R et al. Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum. Archives of Exercise in Health and Disease. v.4, n.2, p.262-266, 2014. https://arca.fiocruz.br/handle/icict/10173 10.5628/aehd.v4i2.125 |
| spellingShingle | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum Senger, M. R. Acute exercise Serum Nucleotidase ATP Adenosine Suero Adenosina Soro |
| status_str | publishedVersion |
| title | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| title_full | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| title_fullStr | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| title_full_unstemmed | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| title_short | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| title_sort | Acute aerobic swimming exercise increases nucleotidase activities in rat blood serum |
| topic | Acute exercise Serum Nucleotidase ATP Adenosine Suero Adenosina Soro |
| topic_facet | Acute exercise Serum Nucleotidase ATP Adenosine Suero Adenosina Soro |
| url | https://arca.fiocruz.br/handle/icict/10173 |