Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2006 |
| Outros Autores: | , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Repositório Institucional da UFBA |
| Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/4710 |
Resumo: | p. 113-123,Jan/Feb. |
| id |
UFBA-2_01ab8d02b4ed5897b7c198136a423bf0 |
|---|---|
| oai_identifier_str |
oai:repositorio.ufba.br:ri/4710 |
| network_acronym_str |
UFBA-2 |
| network_name_str |
Repositório Institucional da UFBA |
| repository_id_str |
1932 |
| spelling |
Barreiros, André Luís Bacelar SilvaDavid, Jorge MauricioDavid, Juceni Pereira de LimaBarreiros, André Luís Bacelar SilvaDavid, Jorge MauricioDavid, Juceni Pereira de Lima2011-11-28T13:30:16Z2011-11-28T13:30:16Z20060100-4042http://www.repositorio.ufba.br/ri/handle/ri/4710v. 29, n. 1.p. 113-123,Jan/Feb.This work describes the mechanism of action of some reactive oxygen species (ROS) and reactive nitrogen species (RNS) in the oxidative stress of the human body, and their consequences on damage to DNA, RNA, proteins and lipids. It also illustrates the defense system of our organism against these ROS and RNS species. The action of nonenzymatic protection systems is reported, with emphasis on micromolecules like Q10 coenzyme, vitamin C, a-tocopherol, carotenoids and flavonoids. The importance of flavonoids is also emphasized, and their body protection mechanism is detailed.Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2011-11-28T13:30:16Z No. of bitstreams: 1 27866.pdf: 1176531 bytes, checksum: 21d058419eb05ada5618afce70830bf9 (MD5)Made available in DSpace on 2011-11-28T13:30:16Z (GMT). No. of bitstreams: 1 27866.pdf: 1176531 bytes, checksum: 21d058419eb05ada5618afce70830bf9 (MD5) Previous issue date: 2006São PauloOxidative stressAntioxidantsReactive speciesEstresse oxidativo: relação entre geração de espécies reativas e defesa do organismoQuímica Novainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleporreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINAL27866.pdf27866.pdfapplication/pdf1176531https://repositorio.ufba.br/bitstream/ri/4710/1/27866.pdf21d058419eb05ada5618afce70830bf9MD51LICENSElicense.txtlicense.txttext/plain1906https://repositorio.ufba.br/bitstream/ri/4710/2/license.txt36396afe72d4a010150301b06c1ccb63MD52TEXT27866.pdf.txt27866.pdf.txtExtracted texttext/plain59563https://repositorio.ufba.br/bitstream/ri/4710/3/27866.pdf.txtcfdbaa51c3aab5eb4ee6324c89e7fec6MD53ri/47102022-07-05 14:03:20.401oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:20Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
| dc.title.pt_BR.fl_str_mv |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| dc.title.alternative.pt_BR.fl_str_mv |
Química Nova |
| title |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| spellingShingle |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo Barreiros, André Luís Bacelar Silva Oxidative stress Antioxidants Reactive species |
| title_short |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| title_full |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| title_fullStr |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| title_full_unstemmed |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| title_sort |
Estresse oxidativo: relação entre geração de espécies reativas e defesa do organismo |
| author |
Barreiros, André Luís Bacelar Silva |
| author_facet |
Barreiros, André Luís Bacelar Silva David, Jorge Mauricio David, Juceni Pereira de Lima |
| author_role |
author |
| author2 |
David, Jorge Mauricio David, Juceni Pereira de Lima |
| author2_role |
author author |
| dc.contributor.author.fl_str_mv |
Barreiros, André Luís Bacelar Silva David, Jorge Mauricio David, Juceni Pereira de Lima Barreiros, André Luís Bacelar Silva David, Jorge Mauricio David, Juceni Pereira de Lima |
| dc.subject.por.fl_str_mv |
Oxidative stress Antioxidants Reactive species |
| topic |
Oxidative stress Antioxidants Reactive species |
| description |
p. 113-123,Jan/Feb. |
| publishDate |
2006 |
| dc.date.issued.fl_str_mv |
2006 |
| dc.date.accessioned.fl_str_mv |
2011-11-28T13:30:16Z |
| dc.date.available.fl_str_mv |
2011-11-28T13:30:16Z |
| 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://www.repositorio.ufba.br/ri/handle/ri/4710 |
| dc.identifier.issn.none.fl_str_mv |
0100-4042 |
| dc.identifier.number.pt_BR.fl_str_mv |
v. 29, n. 1. |
| identifier_str_mv |
0100-4042 v. 29, n. 1. |
| url |
http://www.repositorio.ufba.br/ri/handle/ri/4710 |
| dc.language.iso.fl_str_mv |
por |
| language |
por |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFBA instname:Universidade Federal da Bahia (UFBA) instacron:UFBA |
| instname_str |
Universidade Federal da Bahia (UFBA) |
| instacron_str |
UFBA |
| institution |
UFBA |
| reponame_str |
Repositório Institucional da UFBA |
| collection |
Repositório Institucional da UFBA |
| bitstream.url.fl_str_mv |
https://repositorio.ufba.br/bitstream/ri/4710/1/27866.pdf https://repositorio.ufba.br/bitstream/ri/4710/2/license.txt https://repositorio.ufba.br/bitstream/ri/4710/3/27866.pdf.txt |
| bitstream.checksum.fl_str_mv |
21d058419eb05ada5618afce70830bf9 36396afe72d4a010150301b06c1ccb63 cfdbaa51c3aab5eb4ee6324c89e7fec6 |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA) |
| repository.mail.fl_str_mv |
|
| _version_ |
1808459388879372288 |