Ariane Orosz, Dr. sc. ETH

Department of Psychiatric Neurophysiology
University Hospital of Psychiatry
Bolligenstrasse 111
CH-3000 Bern 60

Phone: +41 31 9308352
Fax : +41 31 9309961

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Research Interests

  • Neurobiology of stress-related disorders (focus on heart rate variability, BDNF and cortisol)
  • Arterial Spin Labeling (ASL)
  • Functional Connectivity
  • Neural correlates of psychotherapy in specific phobia

Recent Publications

Jann K, Orosz A, Dierks T, Wang DJ, Wiest R, Federspiel A.
Quantification of network perfusion in ASL cerebral blood flow data with seed based and ICA approaches.
Brain Topogr. 2013 Oct;26(4):569-80. 

Orosz A, Jann K, Federspiel A, Horn H, Höfle O, Dierks T, Wiest R, Strik W, Müller T, Walther S.
Reduced cerebral blood flow within the default-mode network and within total gray matter in major depression.
Brain Connect. 2012;2(6):303-10. 

Orosz A, Jann K, Wirth M, Wiest R, Dierks T, Federspiel A.
Theta burst TMS increases cerebral blood flow in the primary motor cortex during motor performance as assessed by arterial spin labeling (ASL).
Neuroimage. 2012 Jul 2;61(3):599-605. 

Bridler R, Orosz A, Cattapan K, Stassen HH.
In need of psychiatric help--leave a message after the beep.
Psychopathology. 2013;46(3):201-5. 

Orosz AT, Feldon J, Simon AE, Hilti LM, Gruber K, Yee BK, Cattapan-Ludewig K.
Learned irrelevance and associative learning is attenuated in individuals at risk for psychosis but not in asymptomatic first-degree relatives of schizophrenia patients: translational state markers of psychosis?
Schizophr Bull. 2011 Sep;37(5):973-81. 

Hilti CC, Delko T, Orosz AT, Thomann K, Ludewig S, Geyer MA, Vollenweider FX, Feldon J, Cattapan-Ludewig K. Sustained attention and planning deficits but intact attentional set-shifting in neuroleptic-naïve first-episode schizophrenia patients.
Neuropsychobiology. 2010;61(2):79-86. 

Stephan MA, Meier B, Orosz A, Cattapan-Ludewig K, Kaelin-Lang A.
Interference during the implicit learning of two different motor sequences.
Exp Brain Res. 2009 Jun;196(2):253-61. 

Orosz AT, Feldon J, Gal G, Simon AE, Cattapan-Ludewig K.
Deficient associative learning in drug-naive first-episode schizophrenia: results obtained using a new visual within-subjects learned irrelevance paradigm.
Behav Brain Res. 2008 Nov 3;193(1):101-7. 

Orosz A, Feldon J, Gal G, Simon A, Cattapan-Ludewig K.
Repeated measurements of learned irrelevance by a novel within-subject paradigm in humans.
Behav Brain Res. 2007 Jun 4;180(1):1-3.