User profiles for Jean Théberge
Jean ThebergePhysicist - SJHC; Scientist - LHRI; Associate Prof. - UWO Verified email at lawsonimaging.ca Cited by 8336 |
Spontaneous low-frequency fluctuations in the BOLD signal in schizophrenic patients: anomalies in the default network
…, K Boksman, RWJ Neufeld, J Théberge… - Schizophrenia …, 2007 - academic.oup.com
Spontaneous low-frequency fluctuations in the blood oxygen level–dependent (BOLD)
functional magnetic resonance imaging (MRI) signal have been shown to reflect neural …
functional magnetic resonance imaging (MRI) signal have been shown to reflect neural …
Alterations in default network connectivity in posttraumatic stress disorder related to early-life trauma
…, K Boksman, RWJ Neufeld, J Théberge… - Journal of Psychiatry and …, 2009 - jpn.ca
Background: The “default network” consists of a number of brain regions that exhibit
correlated low-frequency activity at rest and that have been suggested to be involved in the …
correlated low-frequency activity at rest and that have been suggested to be involved in the …
Resting state default‐mode network connectivity in early depression using a seed region‐of‐interest analysis: Decreased connectivity with caudate nucleus
Aim: Reports on resting brain activity in healthy controls have described a default‐mode
network (DMN) and important differences in DMN connectivity have emerged for several …
network (DMN) and important differences in DMN connectivity have emerged for several …
Glutamate and glutamine measured with 4.0 T proton MRS in never-treated patients with schizophrenia and healthy volunteers
J Théberge, R Bartha, DJ Drost… - American Journal of …, 2002 - Am Psychiatric Assoc
OBJECTIVE: This in vivo 1 H magnetic resonance spectroscopy study examined levels of
glutamate, glutamine, and N-acetylaspartate in patients experiencing their first episode of …
glutamate, glutamine, and N-acetylaspartate in patients experiencing their first episode of …
[HTML][HTML] Mind over chatter: plastic up-regulation of the fMRI salience network directly after EEG neurofeedback
Neurofeedback (NFB) involves a brain–computer interface that allows users to learn to
voluntarily control their cortical oscillations, reflected in the electroencephalogram (EEG). …
voluntarily control their cortical oscillations, reflected in the electroencephalogram (EEG). …
Glutamate and glutamine in the anterior cingulate and thalamus of medicated patients with chronic schizophrenia and healthy comparison subjects measured with 4.0 …
J Théberge, Y Al-Semaan… - American Journal of …, 2003 - Am Psychiatric Assoc
OBJECTIVE: This in vivo 1 H magnetic resonance spectroscopy study examined levels of
glutamate, glutamine, and N-acetylaspartate in medicated patients with chronic schizophrenia. …
glutamate, glutamine, and N-acetylaspartate in medicated patients with chronic schizophrenia. …
The neurobiology of emotion regulation in posttraumatic stress disorder: Amygdala downregulation via real‐time fMRI neurofeedback
…, R Kluetsch, C Schmahl, J Théberge… - Human Brain …, 2017 - Wiley Online Library
Amygdala dysregulation has been shown to be central to the pathophysiology of
posttraumatic stress disorder (PTSD) representing a critical treatment target. Here, amygdala …
posttraumatic stress disorder (PTSD) representing a critical treatment target. Here, amygdala …
Longitudinal grey-matter and glutamatergic losses in first-episode schizophrenia
J Théberge, KE Williamson, N Aoyama… - The British journal of …, 2007 - cambridge.org
BackgroundProgressive volumetric changes in the brains of people with schizophrenia have
been attributed to a number of factors.AimsTo determine whether glutamatergic changes in …
been attributed to a number of factors.AimsTo determine whether glutamatergic changes in …
Plastic modulation of PTSD resting‐state networks and subjective wellbeing by EEG neurofeedback
RC Kluetsch, T Ros, J Théberge… - Acta Psychiatrica …, 2014 - Wiley Online Library
Objective Electroencephalographic ( EEG ) neurofeedback training has been shown to
produce plastic modulations in salience network and default mode network functional …
produce plastic modulations in salience network and default mode network functional …
Default mode network connectivity: effects of age, sex, and analytic approach
The ‘default mode network’is a set of brain regions showing correlated, low-frequency activity
during rest. It includes the posterior cingulate/precuneus, medial prefrontal cortex, and …
during rest. It includes the posterior cingulate/precuneus, medial prefrontal cortex, and …