18 Result(s)
within Christoph Mulert
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Article
The Time Course of Activity within the Dorsal and Rostral-Ventral Anterior Cingulate Cortex in the Emotional Stroop Task
Growing evidence from neuroimaging studies suggest that emotional and cognitive processes are interrelated. Anatomical key structures in this context are the dorsal and rostral-ventral anterior cingulate corte...
Farah Shahnaz Feroz, Gregor Leicht, Saskia Steinmann, Christina Andreou… in Brain Topography (2017)
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Open Access This content is freely available online to anyone, anywhere at any time.
Article
19th biennial IPEG Meeting
Igor Timofeev, Leon Kenemans, P. F. Fabene, A. Ahnaou… in Neuropsychiatric Electrophysiology (2016)
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Open Access This content is freely available online to anyone, anywhere at any time.
Article
Aims and structure of the German Research Consortium BipoLife for the study of bipolar disorder
Bipolar disorder is a severe and heterogeneous mental disorder. Despite great advances in neuroscience over the past decades, the precise causative mechanisms at the transmitter, cellular or network level have...
Philipp S. Ritter, Felix Bermpohl… in International Journal of Bipolar Disorders (2016)
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Article
Generators and Connectivity of the Early Auditory Evoked Gamma Band Response
High frequency oscillations in the gamma range are known to be involved in early stages of auditory information processing in terms of synchronization of brain regions, e.g., in cognitive functions. It has bee...
Nenad Polomac, Gregor Leicht, Guido Nolte, Christina Andreou… in Brain Topography (2015)
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Article
Increased Gamma Oscillations Evoked by Physically Salient Distracters are Associated with Schizotypy
Over the last decade, there has been growing interest in aberrant salience as a precursor of positive symptoms in schizophrenia. The present study investigates the neurophysiology of attentional capture by sal...
Laura Kornmayer, Gregor Leicht, Christoph Mulert in Brain Topography (2015)
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Book
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Chapter
EEG-fMRI
Disturbances of connectivity are supposed to be a very relevant pathophysiological factor of neuropsychiatric disorders. Functional magnetic resonance imaging (fMRI) is a powerful tool in characterising networ...
Gregor Leicht, Christoph Mulert in MRI in Psychiatry (2014)
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Article
Attention to emotion: auditory-evoked potentials in an emotional choice reaction task and personality traits as assessed by the NEO FFI
Several studies suggest that attention to emotional content is related to specific changes in central information processing. In particular, event-related potential (ERP) studies focusing on emotion recognitio...
Verena Mittermeier, Gregor Leicht… in European Archives of Psychiatry and Clinic… (2011)
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Article
Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients
Deficits in executive functions, e.g. voluntary selection, are considered central to the attention-deficit/hyperactivity disorder (ADHD). The aim of this simultaneous EEG/fMRI study was to examine associated n...
Susanne Karch, Tobias Thalmeier, Jürgen Lutz… in European Archives of Psychiatry and Clinic… (2010)
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Book
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Chapter
What Can fMRI Add to the ERP Story?
For decades, event-related potentials (ERPs) have been successfully used in the investigation of human brain function, both in healthy subjects and in patients with neuropsychiatric diseases, and are among the...
Christoph Mulert in EEG - fMRI (2010)
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Chapter
Cognition
Cognition refers to mental functions and mental processes involved in gathering information, organizing, and using knowledge, including understanding, aware-ness, perception, reasoning, and judgement. It is cl...
Susanne Karch, Christoph Mulert in EEG - fMRI (2010)
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Chapter
BOLD Response and EEG Gamma Oscillations
The rhythmic activities in the resting or “spontaneous” EEG are usually divided into several frequency bands (delta: <4 Hz; theta: 4–8 Hz; alpha: 8–12 Hz; beta: 12–30 Hz; and gamma: 30–70 Hz or higher, centred...
Gregor Leicht, Christoph S. Herrmann, Christoph Mulert in EEG - fMRI (2010)
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Chapter
Principles of Multimodal Functional Imaging and Data Integration
In a system as complex as the human brain, one cannot conceive of meaningful events involving a change in a single observable (physiological parameter). Therefore, achieving the ultimate aim of a complete unde...
Arno Villringer, Christoph Mulert, Louis Lemieux in EEG - fMRI (2010)
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Chapter
Integration of EEG and fMRI
The integration of electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) has attracted a lot of interest in the last few years, offering insights into human brain function with both hig...
Christoph Mulert, Ulrich Hegerl in Neural Correlates of Thinking (2009)
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Article
EEG-vigilance differences between patients with borderline personality disorder, patients with obsessive-compulsive disorder and healthy controls
The regulation of brain activation, as assessed with the EEG, is a state modulated trait. A decline to lowered EEG-vigilance states has been found to be associated with emotional instability in older studies, ...
Ulrich Hegerl, Michael Stein… in European Archives of Psychiatry and Clinic… (2008)
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Article
[123I] ADAM brainstem binding correlates with the loudness dependence of auditory evoked potentials
The in vivo assessment of brain serotonergic function might be of clinical relevance in neuropsychiatry. The loudness dependence of auditory evoked potentials (LD) has been proposed as an indirect indicator of...
Oliver Pogarell MD, Walter Koch… in European Archives of Psychiatry and Clinic… (2007)
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Article
Association analysis of GABAA β2 and γ2 gene polymorphisms with event-related prefrontal activity in man
Gamma-aminobutyric acid (GABA)A-receptors play a crucial role in the generation of electroencephalogram (EEG) oscillations and evoked potentials (ERPs). The present association study was designed to test whether...
Georg Winterer, Michael Smolka, Jerzy Samochowiec, Christoph Mulert… in Human Genetics (2000)