Publication
Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis
| Summary: | Aging is associated with behavioral changes, including increased anxiety. In this study we confirmed a hyperanxious status in aged animals, measured in the elevated-plus maze and in the acoustic startle. Subsequently, we searched for age-related changes in the volume and cell numbers in the amygdala or in the bed nucleus of the stria terminalis, but failed to detect gross structural changes in these two brain areas, both implicated in emotionality. |
|---|---|
| Main Authors: | Pêgo, José M. |
| Other Authors: | Morgado, Pedro; Cerqueira, João José; Almeida, O. F. X.; Sousa, Nuno |
| Subject: | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| Year: | 2006 |
| Country: | Portugal |
| Document type: | article |
| Access type: | restricted access |
| Associated institution: | Universidade do Minho |
| Language: | English |
| Origin: | RepositóriUM - Universidade do Minho |
| _version_ | 1866876935854882816 |
|---|---|
| author | Pêgo, José M. |
| author2 | Morgado, Pedro Cerqueira, João José Almeida, O. F. X. Sousa, Nuno |
| author2_role | author author author author |
| author_facet | Pêgo, José M. Morgado, Pedro Cerqueira, João José Almeida, O. F. X. Sousa, Nuno |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Pêgo, José M.\"},{\"Person.name\":\"Morgado, Pedro\"},{\"Person.name\":\"Cerqueira, João José\"},{\"Person.name\":\"Almeida, O. F. X.\"},{\"Person.name\":\"Sousa, Nuno\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Pêgo, José M. Morgado, Pedro Cerqueira, João José Almeida, O. F. X. Sousa, Nuno |
| datacite.date.Accepted.fl_str_mv | 2006-10-16T00:00:00Z |
| datacite.date.embargoed.fl_str_mv | 10000-01-01T00:00:00Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| datacite.titles.title.fl_str_mv | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Pêgo, José M. Morgado, Pedro Cerqueira, João José Almeida, O. F. X. Sousa, Nuno |
| dc.date.Accepted.fl_str_mv | 2006-10-16T00:00:00Z |
| dc.date.embargoed.fl_str_mv | 10000-01-01T00:00:00Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/64292 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| dc.title.fl_str_mv | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Aging is associated with behavioral changes, including increased anxiety. In this study we confirmed a hyperanxious status in aged animals, measured in the elevated-plus maze and in the acoustic startle. Subsequently, we searched for age-related changes in the volume and cell numbers in the amygdala or in the bed nucleus of the stria terminalis, but failed to detect gross structural changes in these two brain areas, both implicated in emotionality. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | article |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/04a226b0-0854-42ec-91ed-ecefc848be96/download |
| id | rum_097efdc754d135e85a249c8a940264bc |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/64292 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/64292 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Pêgo, José M. Morgado, Pedro Cerqueira, João José Almeida, O. F. X. Sousa, Nuno |
| publishDate | 2006 |
| publisher.none.fl_str_mv | Elsevier |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engElsevierporAging is associated with behavioral changes, including increased anxiety. In this study we confirmed a hyperanxious status in aged animals, measured in the elevated-plus maze and in the acoustic startle. Subsequently, we searched for age-related changes in the volume and cell numbers in the amygdala or in the bed nucleus of the stria terminalis, but failed to detect gross structural changes in these two brain areas, both implicated in emotionality.application/pdfporMismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalisPêgo, José M.Morgado, PedroCerqueira, João JoséAlmeida, O. F. X.Sousa, NunoHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf0166-4328DOIIsPartOf10.1016/j.bbr.2006.06.0352006-10-1610000-01-01T00:00:00Z2006-10-16T00:00:00ZHandlehttps://hdl.handle.net/1822/64292http://purl.org/coar/access_right/c_16ecrestricted accessAcoustic StimulationAge FactorsAmygdalaAnimalsAnxietyBehavior, AnimalCell CountDose-Response Relationship, RadiationMaleMaze LearningNeuronsRatsRats, WistarReflex, StartleSeptal NucleiStereotaxic TechniquesAgingBNSTStereologyBLAST330968 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_f1cfapplication/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/04a226b0-0854-42ec-91ed-ecefc848be96/download |
| spellingShingle | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis Pêgo, José M. Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| status | SINGLETON |
| subject.fl_str_mv | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| title | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| title_full | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| title_fullStr | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| title_full_unstemmed | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| title_short | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| title_sort | Mismatch between anxiety status and morphometric parameters in the amygdala and bed nucleus of the stria terminalis |
| topic | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| topic_facet | Acoustic Stimulation Age Factors Amygdala Animals Anxiety Behavior, Animal Cell Count Dose-Response Relationship, Radiation Male Maze Learning Neurons Rats Rats, Wistar Reflex, Startle Septal Nuclei Stereotaxic Techniques Aging BNST Stereology BLAST |
| url | https://hdl.handle.net/1822/64292 |
| visible | 1 |