Potential peripheral biological predictors of suicidal behavior in major depressive disorder
DC Field | Value | Language |
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dc.contributor.author | Lee, Bun-Hee | - |
dc.contributor.author | Kim, Yong-Ku | - |
dc.date.accessioned | 2021-09-07T11:40:57Z | - |
dc.date.available | 2021-09-07T11:40:57Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-06-01 | - |
dc.identifier.issn | 0278-5846 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/112250 | - |
dc.description.abstract | Previous studies have shown that dysfunctions in the serotonin system and hypothalamic-pituitary-adrenal axis (HPA) are associated strongly with suicidal behavior and suicide, especially among individuals with major depressive disorder. Suicidal behavior has been explained using both the stress-diathesis model and the state-trait interaction model. Specifically, diatheses, or trait-dependent risk factors, are associated with dysfunctions in the serotonin system; however, stress responses, or state-dependent factors, are associated with HPA hyperactivity. Decreases in cholesterol and brain-derived neurotrophic factor (BDNF) levels have been associated with impaired brain plasticity among individuals with suicidal behavior. Decreased serotonin functioning has been measured using cerebral spinal fluid (CSF) 5-HIAA, fenfluramine challenge studies, and platelet 5-HT2A receptors. HPA axis dysfunction has been evaluated with the dexamethasone suppression test Cholesterol and BDNF levels have been measured in blood serum or plasma. Nevertheless, challenges to finding promising and accessible neurobiological predictors of suicide and suicidal behavior remain. As suicide behavior is a complex phenomenon, a combined or multidimensional approach, including each of the aforementioned methods, may be required to predict suicide risk among individuals with major depressive disorder. (C) 2010 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | LOW SERUM-CHOLESTEROL | - |
dc.subject | DEXAMETHASONE-SUPPRESSION TEST | - |
dc.subject | DORSAL RAPHE NUCLEUS | - |
dc.subject | PITUITARY-ADRENAL AXIS | - |
dc.subject | TYROSINE KINASE-B | - |
dc.subject | TRYPTOPHAN-HYDROXYLASE | - |
dc.subject | POSTMORTEM BRAIN | - |
dc.subject | 5-HYDROXYINDOLACETIC ACID | - |
dc.subject | MONOAMINE METABOLITES | - |
dc.subject | SEROTONIN TRANSPORTER | - |
dc.title | Potential peripheral biological predictors of suicidal behavior in major depressive disorder | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yong-Ku | - |
dc.identifier.doi | 10.1016/j.pnpbp.2010.08.001 | - |
dc.identifier.wosid | 000291848000006 | - |
dc.identifier.bibliographicCitation | PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, v.35, no.4, pp.842 - 847 | - |
dc.relation.isPartOf | PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY | - |
dc.citation.title | PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY | - |
dc.citation.volume | 35 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 842 | - |
dc.citation.endPage | 847 | - |
dc.type.rims | ART | - |
dc.type.docType | Review | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalResearchArea | Pharmacology & Pharmacy | - |
dc.relation.journalResearchArea | Psychiatry | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.relation.journalWebOfScienceCategory | Neurosciences | - |
dc.relation.journalWebOfScienceCategory | Pharmacology & Pharmacy | - |
dc.relation.journalWebOfScienceCategory | Psychiatry | - |
dc.subject.keywordPlus | LOW SERUM-CHOLESTEROL | - |
dc.subject.keywordPlus | DEXAMETHASONE-SUPPRESSION TEST | - |
dc.subject.keywordPlus | DORSAL RAPHE NUCLEUS | - |
dc.subject.keywordPlus | PITUITARY-ADRENAL AXIS | - |
dc.subject.keywordPlus | TYROSINE KINASE-B | - |
dc.subject.keywordPlus | TRYPTOPHAN-HYDROXYLASE | - |
dc.subject.keywordPlus | POSTMORTEM BRAIN | - |
dc.subject.keywordPlus | 5-HYDROXYINDOLACETIC ACID | - |
dc.subject.keywordPlus | MONOAMINE METABOLITES | - |
dc.subject.keywordPlus | SEROTONIN TRANSPORTER | - |
dc.subject.keywordAuthor | BDNF | - |
dc.subject.keywordAuthor | Cholesterol | - |
dc.subject.keywordAuthor | Hypothalamic-pituitary-adrenal | - |
dc.subject.keywordAuthor | Neurobiology | - |
dc.subject.keywordAuthor | Serotonin | - |
dc.subject.keywordAuthor | Suicide | - |
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