Structural and functional neuroplasticity in relation to traumatic stress

Kurzanzeige
dc.contributor.authorKolassa, Iris-Tatjana
dc.contributor.authorElbert, Thomas
dc.date.accessioned2011-03-25T09:26:33Zdeu
dc.date.available2011-03-25T09:26:33Zdeu
dc.date.issued2007deu
dc.description.abstractThe body's stress response is an essential adaptive and protective mechanism to cope with threatening situations. However, chronic or traumatic stress leads to structural and functional alterations in the traumatized brain. We argue for a building-block effect: Exposure to different types of traumatic events increases the probability of developing posttraumatic stress disorder (PTSD), via incremental enlargement of a fear network. We summarize evidence of brain changes in PTSD, including recent results from research on animal models of stress-related neuroplastic remodeling, with an emphasis on structural and functional changes in the hippocampus, the amygdala, and the medial prefrontal cortex.eng
dc.description.versionpublished
dc.format.mimetypeapplication/pdfdeu
dc.identifier.citationFirst publ. in: Current Directions in Psychological Science 16 (2007), 6, pp. 321-325deu
dc.identifier.doi10.1111/j.1467-8721.2007.00529.x
dc.identifier.ppn28804911Xdeu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/11234
dc.language.isoengdeu
dc.legacy.dateIssued2008deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subjectamygdaladeu
dc.subjecthippocampusdeu
dc.subjectneuroplasticitydeu
dc.subjectposttraumatic stress disorderdeu
dc.subjectstressdeu
dc.subject.ddc150deu
dc.titleStructural and functional neuroplasticity in relation to traumatic stresseng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
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  doi={10.1111/j.1467-8721.2007.00529.x},
  title={Structural and functional neuroplasticity in relation to traumatic stress},
  number={6},
  volume={16},
  journal={Current Directions in Psychological Science},
  pages={321--325},
  author={Kolassa, Iris-Tatjana and Elbert, Thomas}
}
kops.citation.iso690KOLASSA, Iris-Tatjana, Thomas ELBERT, 2007. Structural and functional neuroplasticity in relation to traumatic stress. In: Current Directions in Psychological Science. 2007, 16(6), pp. 321-325. Available under: doi: 10.1111/j.1467-8721.2007.00529.xdeu
kops.citation.iso690KOLASSA, Iris-Tatjana, Thomas ELBERT, 2007. Structural and functional neuroplasticity in relation to traumatic stress. In: Current Directions in Psychological Science. 2007, 16(6), pp. 321-325. Available under: doi: 10.1111/j.1467-8721.2007.00529.xeng
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