In:
Journal of Comparative Neurology, Wiley, Vol. 524, No. 8 ( 2016-06), p. 1727-1743
Abstract:
Neurodegenerative diseases are characterized primarily by motor signs but are also accompanied by emotional disturbances. Because of the limited knowledge about these dysfunctions, this Review provides an overview of emotional competencies in Huntington's disease (HD), Parkinson's disease (PD), and multiple sclerosis (MS), with a focus on emotion recognition, emotion regulation, and depression. Most studies indicate facial emotion recognition deficits in HD and PD, whereas data for MS are inconsistent. On a neural level, dysfunctions of amygdala and striatum, among others, have been linked to these impairments. These dysfunctions also tap brain regions that are part of the emotion regulation network, suggesting problems in this competency, too. Research points to dysfunctional emotion regulation in MS, whereas findings for PD and HD are missing. The high prevalence of depression in all three disorders emphasizes the need for effective therapies. Research on emotional disturbances might improve treatment, thereby increasing patients' and caregivers' well‐being. J. Comp. Neurol. 524:1727–1743, 2016. © 2015 Wiley Periodicals, Inc.
Type of Medium:
Online Resource
ISSN:
0021-9967
,
1096-9861
Language:
English
Publisher:
Wiley
Publication Date:
2016
detail.hit.zdb_id:
1474879-4
SSG:
12
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