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Alexander Holik
Alexander Holik
Verified email at students.meduniwien.ac.at
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Year
Reduced serotonin-1A receptor binding in social anxiety disorder
RR Lanzenberger, M Mitterhauser, C Spindelegger, W Wadsak, N Klein, ...
Biological psychiatry 61 (9), 1081-1089, 2007
4022007
Regional sex differences in grey matter volume are associated with sex hormones in the young adult human brain
AV Witte, M Savli, A Holik, S Kasper, R Lanzenberger
Neuroimage 49 (2), 1205-1212, 2010
1922010
Area-specific modulation of neural activation comparing escitalopram and citalopram revealed by pharmaco-fMRI: a randomized cross-over study
P Stein, U Moser, F Gerstl, M Fink, E Moser, S Kasper
Neuroimage 49, 1161-1170, 2010
1362010
Influence of escitalopram treatment on 5-HT1A receptor binding in limbic regions in patients with anxiety disorders
C Spindelegger, R Lanzenberger, W Wadsak, LK Mien, P Stein, ...
Molecular psychiatry 14 (11), 1040-1050, 2009
1312009
In vivo imaging of serotonin transporter occupancy by means of SPECT and [123I]ADAM in healthy subjects administered different doses of escitalopram or …
N Klein, J Sacher, T Geiss-Granadia, T Attarbaschi, N Mossaheb, ...
Psychopharmacology 188, 263-272, 2006
902006
Differences in the dynamics of serotonin reuptake transporter occupancy may explain superior clinical efficacy of escitalopram versus citalopram
S Kasper, J Sacher, N Klein, N Mossaheb, T Attarbaschi-Steiner, ...
International clinical psychopharmacology 24 (3), 119-125, 2009
752009
Higher serotonin transporter occupancy after multiple dose administration of escitalopram compared to citalopram: an [123I]ADAM SPECT study
N Klein, J Sacher, T Geiss-Granadia, N Mossaheb, T Attarbaschi, ...
Psychopharmacology 191, 333-339, 2007
732007
Multimodal imaging of human early visual cortex by combining functional and molecular measurements with fMRI and PET
F Gerstl, C Windischberger, M Mitterhauser, W Wadsak, A Holik, K Kletter, ...
Neuroimage 41 (2), 204-211, 2008
342008
Serotonin-1A receptor binding and Reward-dependent Activation are associated within the Human Dorsal Raphe Nucleus as revealed by PET-fMRI.
R Lanzenberger, A Hahn, C Windischberger, W Wadsak, A Holik, F Gerstl, ...
Neuroimage 47, S176, 2009
62009
P. 1.16 Serotonin-1A receptor binding potential in dorsal raphe nuclei predicts orbitofrontal reactivity in healthy subjects
A Hahn, M Savli, P Stein, LK Mien, A Holik, M Mitterhauser, ...
European Neuropsychopharmacology, S15-S16, 2009
22009
Multiple dose administration of escitalopram resulted in a higher serotonin transporter occupancy than citalopram: A [l123] ADAM SPECT study in healthy volunteers
N Klein, J Sacher, T Geiss-Granadia, T Attarbaschi, N Mossaheb, ...
Biological Psychiatry 59 (8), 246S-246S, 2006
22006
Decreased serotonin-1A receptor binding in social anxiety disorder
R Lanzenberger, C Spindelegger, A Holik, K Mien, M Mitterhauser, ...
NEUROPSYCHOPHARMACOLOGY 30, S241-S241, 2005
22005
Serotonin transporter occupancy after application of escitalopram and citalopram to healthy volunteers assessed by SPECT and the novel radioligand [123I] ADAM
N Klein, J Sacher, T Attarbaschi, N Mossaheb, R Lanzenberger, C Potzi, ...
European Neuropsychopharmacology 15, S387, 2005
22005
Anxiety scores are related to amygdala activity induced by facial attractiveness and emotional expressions
A Hahn, A Holik, F Gerstl, M Savli, P Stein, E Akimova, P Angleitner, ...
NeuroImage 47, S48, 2009
12009
S. 04.08 Serotonin-1A receptor binding potential in dorsal raphe nuclei predicts orbitofrontal reactivity in healthy subjects
A Hahn, M Savli, P Stein, LK Mien, A Holik, M Mitterhauser, ...
European Neuropsychopharmacology, S182-S183, 2009
12009
DHEAS and cortisol correlate with Hypothalamic Serotonin-1A Receptors
U Moser, W Wadsak, P Stein, C Spindelegger, M Mitterhauser, A Holik, ...
Annals of General Psychiatry 7, 1-2, 2008
12008
P. 1. e. 020 Hippocampal serotonin-1A receptor binding correlates with cortisol plasma levels in social anxiety disorder
R Lanzenberger, W Wadsak, C Spindelegger, M Mitterhauser, N Klein, ...
European Neuropsychopharmacology, S270, 2006
12006
Ensemble classifiers operating on multimodal random subsample fMRI-data for robust between-subject classification in SAD
A Holik, G Dorffner, H Heinzl, C Windischberger, R Lanzenberger
INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY 15, 90-90, 2012
2012
P. 3.11 Hypothalamic serotonin-1A receptor binding correlates with plasma levels of dehydroepiandrosterone and cortisol
U Moser, P Stein, CJ Spindelegger, W Wadsak, M Mitterhauser, A Holik, ...
European Neuropsychopharmacology 18, s71-s72, 2008
2008
S. 07.04 Progesterone and estradiol plasma levels modulate serotonin-1A binding in the human brain
C Spindelegger, M Mitterhauser, P Stein, LK Mien, A Holik, M Fink, ...
European Neuropsychopharmacology, S168, 2008
2008
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