A02: Kontexteffekte auf Bedrohungsverarbeitung in Abhängigkeit von Testosteronspiegeln
Der Fokus liegt auf den Einflüssen eines provozierenden Kontexts auf die soziale Bedrohungsverarbeitung bei AMD unter …
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Biologische Psychiatrie
Projects in this area
A04: Implizite chemosensorische Bedrohungssignale als Stimulatoren von Amygdala-Hyperresponsivität bei AMD
Wir nutzen bedrohungsbezogene chemosensorische Stimuli, nämlich Körpergeruch, der während aggressivem Verhalten …
→A05: Verletzungen des peripersonalen Raums und soziale Bedrohung: psychologische und neuronale Mechanismen des Umweltrisikos für reaktive Aggression im Alltag
Der peripersonale Raum, die Repräsentation des Raums unmittelbar um den Körper herum, wird als zugrunde liegender …
→A07: Die intestinale Mikrobiota als Regulator von aggressivem und impulsivem Verhalten
Dieses translationale Projekt untersucht geschlechtsabhängige Verhaltenseffekte der fäkalen …
→A08: Die metabolische Lungen-Hirn-Achse bei aggressivem Verhalten bei Patienten mit AMD
Beta-Hydroxy-Butyrat (BHB), ein Ketonkörper, ist negativ mit aggressivem Verhalten assoziiert. BHB ist ein Metabolit …
→B01: Neurobehavioral effects of repetitive prefrontal transcranial direct current stimulation (tDCS) on pathological aggression
TDCS will be used as an interventional tool to decrease aggression. Using a simultaneous
tDCS – fMRI approach, the …
→B02: Young offenders’ self-regulation deficit as a common mechanism for aggressive behavior and psychopathology - neural mechanisms and role of adverse childhood experiences
This project aims to identify
cognitive and emotion control deficits in the context of negative valence and threat …
→B03: A process-based brain-computer interface to modulate aggressive behavior – a real-time fMRI neurofeedback study
Probe the self-regulation of CS networks in adults and adolescents
diagnosed with mental disorders related to …
→B04: Investigating psychological and neural correlates of intimate partner violence
Focus on the neural correlates of characterizing cognitive control deficits during conflict situations.
The project …
→C01: Gene-environment interactions and the role of impulsivity in responding to acute threats: early life stress and escalated aggression in recombinant inbred mouse strains
Sex-dependent effects
and gene-environment interactions will be investigated by applying escalating aggression …
→C02: Aggressive decisions in social conflicts: Neuro-cognitive models for healthy individuals and psychiatric patients with high scores of aggression
Develop virtual scenarios to assess decision strategies in cartoon-like and naturalistic
contexts. The core question …
→C03: Distributed network control and interventions to frustrative non-reward and threat triggered aggressions
Investigate context-dependent aggression triggered by frustrative
non-reward or acute social threats. Using newly …
→C04: The sex-specific role of genes, early adversity, peers, community violence, and puberty related endocrinological changes in adolescent pathological aggression
Address sex-specific NVS (reactive aggression) and CS (different dimensions of psychopathy, proactive aggression) …
→C05: The neuroanatomical underpinnings of clinical aggression and their relationship with the negative valence and cognitive control systems
Link questionnaire measures of aggression to specific neural
substrates using structural MRI. The resulting patterns …
→C07: Identifying mediators of threat-aggression and experimental manipulation by tDCS
Test the interaction of the CS and frustrative non-reward as part of the NVS. It will investigate the …
→Q01: Recruitment and biotyping transdiagnostic risk mechanisms for aggressive behaviors in mental disorders across the life span
The central recruitment platform for collecting and curating a longitudinal dataset for studying individual …
→Publications
Complex Network Responses to Regulation of a Brain-Computer Interface During Semi-Naturalistic Behavior
Physiological fingerprinting of audiovisual warnings in assisted driving conditions: an investigation of fMRI and peripheral physiological indicators
Autonomic regulation during cognitive reappraisal in major depressive disorder: a study of fMRI correlates