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List of works by Johanna Baas

A decomposition of electrocortical activity as a function of spatial frequency: a weighted multidimensional scaling analysis

scientific article

A neuroimaging method for the study of threat in adolescents

scientific article published in December 2003

A review of the modulation of the startle reflex by affective states and its application in psychiatry

scientific article

A single administration of testosterone reduces fear-potentiated startle in humans

scientific article published on 3 February 2006

Airpuff startle probes: an efficacious and less aversive alternative to white-noise

scientific article published in March 2005

Anxious responses to predictable and unpredictable aversive events.

scientific article published in October 2004

Attentional bias in high- and low-anxious individuals: evidence for threat-induced effects on engagement and disengagement.

scientific article published on 24 May 2011

Auditory event-related potentials (P3a, P3b) and genetic variants within the dopamine and serotonin system in healthy females

scientific article

Benzodiazepines have no effect on fear-potentiated startle in humans

scientific article published on 20 March 2002

Brainstem correlates of defensive states in humans

scientific article published on 4 January 2006

Comments on the use of the startle reflex in psychopharmacological challenges: impact of baseline startle on measurement of fear-potentiated startle

scientific article published in November 2002

Context conditioning and behavioral avoidance in a virtual reality environment: effect of predictability.

scientific article published on September 2006

Cortisol and DHEA-S are associated with startle potentiation during aversive conditioning in humans

scientific article

Differences in startle modulation during instructed threat and selective attention

scientific article published in November 2004

Dorsomedial Prefrontal Cortex Mediates the Impact of Serotonin Transporter Linked Polymorphic Region Genotype on Anticipatory Threat Reactions

scientific article published on 27 August 2014

Emotion regulation and potentiated startle across affective picture and threat-of-shock paradigms

scientific article

Exogenous testosterone attenuates the integrated central stress response in healthy young women

scientific article published on 27 September 2007

Failure to condition to a cue is associated with sustained contextual fear

scientific article published on 28 November 2007

Failure to extinguish fear and genetic variability in the human cannabinoid receptor 1.

scientific article published on 25 September 2012

Fear conditioning in virtual reality contexts: a new tool for the study of anxiety

scientific article

Genetic variability in the human cannabinoid receptor 1 is associated with resting state EEG theta power in humans

scientific article published on 10 August 2014

Genetic variation in serotonin transporter function affects human fear expression indexed by fear-potentiated startle

scientific article published on 7 November 2011

Human fear acquisition deficits in relation to genetic variants of the corticotropin releasing hormone receptor 1 and the serotonin transporter

scientific article

Impaired fear inhibition learning predicts the persistence of symptoms of posttraumatic stress disorder (PTSD).

scientific article published on 20 September 2013

Individual differences in predicting aversive events and modulating contextual anxiety in a context and cue conditioning paradigm ⬇️

scientific article published on February 10, 2012

Lifelong disturbance of serotonin transporter functioning results in fear learning deficits: Reversal by blockade of CRF1 receptors

scientific article published on 20 July 2015

Method development studies for repeatedly measuring anxiolytic drug effects in healthy humans

scientific article published on 27 March 2009

Neural responses to auditory stimulus deviance under threat of electric shock revealed by spatially-filtered magnetoencephalography

scientific article

On the processing of spatial frequencies as revealed by evoked-potential source modeling

scientific article published on 01 June 2000

Prefrontal mechanisms of fear reduction after threat offset

scientific article published in December 2010

Selective attention to spatial frequency: an ERP and source localization analysis

scientific article published in November 2002

Sensation seeking and the aversive motivational system

scientific article published in December 2005

Startle potentiation in rapidly alternating conditions of high and low predictability of threat

scientific article published on 7 June 2007

Stimulus-preceding negativity induced by fear: a manifestation of affective anticipation

scientific article

Testing the effects of Δ9-THC and D-cycloserine on extinction of conditioned fear in humans

scientific article

The benzodiazepine alprazolam dissociates contextual fear from cued fear in humans as assessed by fear-potentiated startle.

scientific article

The impact of cue learning, trait anxiety and genetic variation in the serotonin 1A receptor on contextual fear

scientific article published on 6 November 2014

Updated meta-analysis of classical fear conditioning in the anxiety disorders.

scientific article

Validating a human model for anxiety using startle potentiated by cue and context: the effects of alprazolam, pregabalin, and diphenhydramine

scientific article

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