Post-traumatic stress: the mechanisms of trauma.
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866 |
Resumo: | Since the first description of stress syndrome, by Hans Selye in 1936, much has been investigated concerning the etiological mechanisms of stress. In recent years the intense research in the field of the neurobiology of stress, namely in Post-Traumatic Stress Disorder (PTSD), revealed some of the mechanisms and neurological structures involved with stress. A systematic research of literature published until December of 2006 was made, through the MEDLINE using as keywords neurobiology, stress, post traumatic stress disorder, neuroendocrine, neurochemical, neuroimmunological, neuroimaging. Of a total of 70 found articles, 39 were selected by its adequacy and acquired for the accomplishment of this revision. Also, reference books were consulted for the areas of theoretical concepts of stress and phenomenology of trauma. The authors intend to review the way cerebral structures, multiple neuronal and hormonal ways form a complex mechanism of reaction to stress. It is intended with this article to demonstrate the relation between psychopathological events, namely in PTSD, the phenomenology of the trauma and neurobiological changes. |
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Post-traumatic stress: the mechanisms of trauma.Stresse pós-traumático: Os mecanismos do trauma.Since the first description of stress syndrome, by Hans Selye in 1936, much has been investigated concerning the etiological mechanisms of stress. In recent years the intense research in the field of the neurobiology of stress, namely in Post-Traumatic Stress Disorder (PTSD), revealed some of the mechanisms and neurological structures involved with stress. A systematic research of literature published until December of 2006 was made, through the MEDLINE using as keywords neurobiology, stress, post traumatic stress disorder, neuroendocrine, neurochemical, neuroimmunological, neuroimaging. Of a total of 70 found articles, 39 were selected by its adequacy and acquired for the accomplishment of this revision. Also, reference books were consulted for the areas of theoretical concepts of stress and phenomenology of trauma. The authors intend to review the way cerebral structures, multiple neuronal and hormonal ways form a complex mechanism of reaction to stress. It is intended with this article to demonstrate the relation between psychopathological events, namely in PTSD, the phenomenology of the trauma and neurobiological changes.Since the first description of stress syndrome, by Hans Selye in 1936, much has been investigated concerning the etiological mechanisms of stress. In recent years the intense research in the field of the neurobiology of stress, namely in Post-Traumatic Stress Disorder (PTSD), revealed some of the mechanisms and neurological structures involved with stress. A systematic research of literature published until December of 2006 was made, through the MEDLINE using as keywords neurobiology, stress, post traumatic stress disorder, neuroendocrine, neurochemical, neuroimmunological, neuroimaging. Of a total of 70 found articles, 39 were selected by its adequacy and acquired for the accomplishment of this revision. Also, reference books were consulted for the areas of theoretical concepts of stress and phenomenology of trauma. The authors intend to review the way cerebral structures, multiple neuronal and hormonal ways form a complex mechanism of reaction to stress. It is intended with this article to demonstrate the relation between psychopathological events, namely in PTSD, the phenomenology of the trauma and neurobiological changes.Ordem dos Médicos2007-11-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866oai:ojs.www.actamedicaportuguesa.com:article/866Acta Médica Portuguesa; Vol. 20 No. 4 (2007): July-August; 347-54Acta Médica Portuguesa; Vol. 20 N.º 4 (2007): Julho-Agosto; 347-541646-07580870-399Xreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPporhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866/540Guerreiro, DiogoBrito, BBaptista, J LGalvão, Finfo:eu-repo/semantics/openAccess2022-12-20T10:57:05Zoai:ojs.www.actamedicaportuguesa.com:article/866Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:16:48.876709Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Post-traumatic stress: the mechanisms of trauma. Stresse pós-traumático: Os mecanismos do trauma. |
title |
Post-traumatic stress: the mechanisms of trauma. |
spellingShingle |
Post-traumatic stress: the mechanisms of trauma. Guerreiro, Diogo |
title_short |
Post-traumatic stress: the mechanisms of trauma. |
title_full |
Post-traumatic stress: the mechanisms of trauma. |
title_fullStr |
Post-traumatic stress: the mechanisms of trauma. |
title_full_unstemmed |
Post-traumatic stress: the mechanisms of trauma. |
title_sort |
Post-traumatic stress: the mechanisms of trauma. |
author |
Guerreiro, Diogo |
author_facet |
Guerreiro, Diogo Brito, B Baptista, J L Galvão, F |
author_role |
author |
author2 |
Brito, B Baptista, J L Galvão, F |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Guerreiro, Diogo Brito, B Baptista, J L Galvão, F |
description |
Since the first description of stress syndrome, by Hans Selye in 1936, much has been investigated concerning the etiological mechanisms of stress. In recent years the intense research in the field of the neurobiology of stress, namely in Post-Traumatic Stress Disorder (PTSD), revealed some of the mechanisms and neurological structures involved with stress. A systematic research of literature published until December of 2006 was made, through the MEDLINE using as keywords neurobiology, stress, post traumatic stress disorder, neuroendocrine, neurochemical, neuroimmunological, neuroimaging. Of a total of 70 found articles, 39 were selected by its adequacy and acquired for the accomplishment of this revision. Also, reference books were consulted for the areas of theoretical concepts of stress and phenomenology of trauma. The authors intend to review the way cerebral structures, multiple neuronal and hormonal ways form a complex mechanism of reaction to stress. It is intended with this article to demonstrate the relation between psychopathological events, namely in PTSD, the phenomenology of the trauma and neurobiological changes. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-11-15 |
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 |
https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866 oai:ojs.www.actamedicaportuguesa.com:article/866 |
url |
https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866 |
identifier_str_mv |
oai:ojs.www.actamedicaportuguesa.com:article/866 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866 https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/866/540 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Ordem dos Médicos |
publisher.none.fl_str_mv |
Ordem dos Médicos |
dc.source.none.fl_str_mv |
Acta Médica Portuguesa; Vol. 20 No. 4 (2007): July-August; 347-54 Acta Médica Portuguesa; Vol. 20 N.º 4 (2007): Julho-Agosto; 347-54 1646-0758 0870-399X reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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