Is amygdala size correlated with stress?

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dc.authoridCanbolat, Mustafa/0000-0001-6986-8578
dc.authorwosidCanbolat, Mustafa/ABI-8158-2020
dc.contributor.authorCanbolat, M.
dc.contributor.authorErbay, M. F.
dc.contributor.authorSenol, D.
dc.contributor.authorUcar, C.
dc.contributor.authorYildiz, S.
dc.date.accessioned2024-08-04T20:50:42Z
dc.date.available2024-08-04T20:50:42Z
dc.date.issued2021
dc.departmentİnönü Üniversitesien_US
dc.description.abstractBackground: One of the important mechanisms that regulate the stress response of the body is hypothalamic pituitary adrenal axis. One of the structures activating this axis is amygdala. We have seen people around who react calmer and cooler to very stressful situations. Are people with smaller amygdala really calmer? Or, can we say that the bigger the amygdala, which is the trigger of the body's response to stress, the more a person panics? Aim of the study is to compare the saliva cortisol levels and amygdala volume. Materials and methods: Study conducted with 63 male students. Magnetic resonance images of students were taken before their final exam to calculate amygdala volumes. Saliva samples of all students were taken two times to detect cortisol levels in saliva. First one was 20 days before the final exam and second one was on the exam day. We assumed that the students were stressful on exam day. Results and Conclusions: No statistically significant correlation was found between saliva cortisol levels and amygdala volume in the study.en_US
dc.identifier.doi10.5603/FM.a2020.0095
dc.identifier.endpage519en_US
dc.identifier.issn0015-5659
dc.identifier.issn1644-3284
dc.identifier.issue3en_US
dc.identifier.pmid32827309en_US
dc.identifier.scopus2-s2.0-85115216743en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage514en_US
dc.identifier.urihttps://doi.org/10.5603/FM.a2020.0095
dc.identifier.urihttps://hdl.handle.net/11616/100211
dc.identifier.volume80en_US
dc.identifier.wosWOS:000695506700004en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherVia Medicaen_US
dc.relation.ispartofFolia Morphologicaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectamygdala volumeen_US
dc.subjectsaliva cortisolen_US
dc.subjectstressen_US
dc.subjectmagnetic resonance imagesen_US
dc.titleIs amygdala size correlated with stress?en_US
dc.typeArticleen_US

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