Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Helge Horn"'
Autor:
Katharina Stegmayer, Helge Horn, Andrea Federspiel, Nadja Razavi, Tobias Bracht, Karin Laimböck, Werner Strik, Thomas Dierks, Roland Wiest, Thomas J. Müller, Sebastian Walther
Publikováno v:
NeuroImage: Clinical, Vol 4, Iss C, Pp 232-239 (2014)
Introduction: Substantial heterogeneity remains across studies investigating changes in gray matter in schizophrenia. Differences in methodology, heterogeneous symptom patterns and symptom trajectories may contribute to inconsistent findings. To addr
Externí odkaz:
https://doaj.org/article/a7f31e1d85ec4aee8b210686fb4b5174
Autor:
Sebastian Walther, Simone Hügli, Oliver Höfle, Andrea Federspiel, Helge Horn, Tobias Bracht, Roland Wiest, Werner Strik, Thomas J. Müller
Publikováno v:
Neurobiology of Disease, Vol 47, Iss 1, Pp 13-19 (2012)
Altered frontal white matter integrity has been reported in major depression. Still, the behavioral correlates of these alterations are not established. In healthy subjects, motor activity correlated with white matter integrity in the motor system. T
Externí odkaz:
https://doaj.org/article/4a7e257003824e4bb77a0b6ace4730eb
Autor:
Sebastian Walther, Andrea Federspiel, Helge Horn, Nadja Razavi, Roland Wiest, Thomas Dierks, Werner Strik, Thomas J. Müller
Publikováno v:
Neurobiology of Disease, Vol 42, Iss 3, Pp 276-283 (2011)
Altered structural connectivity is a key finding in schizophrenia, but the meaning of white matter alterations for behavior is rarely studied. In healthy subjects, motor activity correlated with white matter integrity in motor tracts. To explore the
Externí odkaz:
https://doaj.org/article/5a09f096e53b4090b2587cc4c27bafd1
Autor:
Stéphanie Giezendanner, Sebastian Walther, Nadja Razavi, Claudia Van Swam, Melanie Sarah Fisler, Leila Maria Soravia, Jennifer Andreotti, Simon Schwab, Kay Jann, Roland Wiest, Helge Horn, Thomas Jörg Müller, Thomas Dierks, Andrea Federspiel
Publikováno v:
PLoS ONE, Vol 8, Iss 9, p e75508 (2013)
In schizophrenia there is a consistent epidemiological finding of a birth excess in winter and spring. Season of birth is thought to act as a proxy indicator for harmful environmental factors during foetal maturation. There is evidence that prenatal
Externí odkaz:
https://doaj.org/article/103f662d596343778dd8bee5ce281b36
Autor:
Tobias Bracht, Andrea Federspiel, Susanne Schnell, Helge Horn, Oliver Höfle, Roland Wiest, Thomas Dierks, Werner Strik, Thomas J Müller, Sebastian Walther
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e52238 (2012)
Alterations of brain structure and function have been associated with psychomotor retardation in major depressive disorder (MDD). However, the association of motor behaviour and white matter integrity of motor pathways in MDD is unclear. The aim of t
Externí odkaz:
https://doaj.org/article/350ebf6bf3ba4a28bb22906abffccc71
Autor:
Philipp Homan, Stephanie Winkelbeiner, Sebastian Walther, Thomas Dierks, Andrea Federspiel, Stéphanie Giezendanner, Karin Laimböck, Werner Strik, Katharina Stegmayer, Helge Horn, Marialuisa Cavelti
Publikováno v:
Psychiatry Research: Neuroimaging. 279:40-50
This study examined the hypothesis that a fronto-temporal disconnection in the language network underpins formal thought disorder (FTD) in schizophrenia. Forty-nine patients with a schizophrenia spectrum disorder (27 with mild FTD, 22 with severe FTD
Autor:
Werner Strik, Stephanie Winkelbeiner, Philipp Homan, Thomas Dierks, Andrea Federspiel, Helge Horn, Marialuisa Cavelti, Katharina Kunzelmann
Publikováno v:
Schizophrenia Research. 201:432-434
Autor:
Sebastian Walther, Andrea Cantisani, Thomas J. Müller, Helge Horn, Werner Strik, Thomas Koenig
Publikováno v:
Journal of Affective Disorders. 188:167-172
Background Psychomotor disturbances are a main clinical feature of major depressive disorder (MDD) but little is known about their EEG signature. One of the most replicated EEG findings in MDD is resting frontal asymmetry in the alpha band (FAA), whi
Publikováno v:
Horn, H; Syed, N; Lanfermann, H; Maurer, K; Dierks, T (2003). Cerebral networks linked to the event-related potential P300. European archives of psychiatry and clinical neuroscience, 253(3), pp. 154-9. Berlin: Steinkopff-Verlag 10.1007/s00406-003-0419-4
P300 is an event-related potential that is elicited by an oddball paradigm. In several neuropsychiatric diseases, differences in latencies and amplitude compared to healthy subjects have been reported. Because of its clinical significance, several in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b52366c063e27a1a2244b3c8cfea1ed
http://doc.rero.ch/record/320548/files/406_2003_Article_419.pdf
http://doc.rero.ch/record/320548/files/406_2003_Article_419.pdf
Autor:
Thomas J. Müller, Katharina Stegmayer, Sebastian Walther, Werner Strik, Georgios Schoretsanitis, Andrea Federspiel, Roland Wiest, Nadja Razavi, Helge Horn
Publikováno v:
Psychiatry research. Neuroimaging. 290
We aimed to assess potential gray matter (GM) alterations for aggressive patterns of behavior in a sample of in- and outpatients with schizophrenia spectrum disorders. Eighty-four patients previously participating in brain volumetric studies were inc