Diffusion tensor imaging (DTI) studies in patients with obsessive-compulsive disorder (OCD): a review

K Koch, TJ Reeß, OG Rus, C Zimmer… - Journal of psychiatric …, 2014 - Elsevier
This review presents an overview of studies investigating white-matter integrity in patients
with obsessive-compulsive disorder (OCD) using diffusion tensor imaging (DTI). There is …

Selective changes of resting-state networks in individuals at risk for Alzheimer's disease

C Sorg, V Riedl, M Muhlau… - Proceedings of the …, 2007 - National Acad Sciences
Alzheimer's disease (AD) is a neurodegenerative disorder that prominently affects cerebral
connectivity. Assessing the functional connectivity at rest, recent functional MRI (fMRI) …

An automated tool for detection of FLAIR-hyperintense white-matter lesions in multiple sclerosis

P Schmidt, C Gaser, M Arsic, D Buck, A Förschler… - Neuroimage, 2012 - Elsevier
In Multiple Sclerosis (MS), detection of T2-hyperintense white matter (WM) lesions on
magnetic resonance imaging (MRI) has become a crucial criterion for diagnosis and …

Functional magnetic resonance imaging in migraine: A systematic review

S Schramm, C Börner, M Reichert, T Baum… - …, 2023 - journals.sagepub.com
Background Migraine is a highly prevalent primary headache disorder. Despite a high
burden of disease, key disease mechanisms are not entirely understood. Functional …

Quantification of blood flow in brain tumors: comparison of arterial spin labeling and dynamic susceptibility-weighted contrast-enhanced MR imaging

C Warmuth, M Gunther, C Zimmer - Radiology, 2003 - pubs.rsna.org
PURPOSE: To implement an arterial spin labeling technique that is feasible in routine
examinations and to test the method and compare it with dynamic susceptibility-weighted …

Aberrant dependence of default mode/central executive network interactions on anterior insular salience network activity in schizophrenia

A Manoliu, V Riedl, A Zherdin, M Mühlau… - Schizophrenia …, 2014 - academic.oup.com
In schizophrenia, consistent structural and functional changes have been demonstrated for
the insula including aberrant salience processing, which is critical for psychosis. Interactions …

[HTML][HTML] Insular dysfunction within the salience network is associated with severity of symptoms and aberrant inter-network connectivity in major depressive disorder

A Manoliu, C Meng, F Brandl, A Doll… - Frontiers in human …, 2014 - frontiersin.org
Major depressive disorder (MDD) is characterized by altered intrinsic functional connectivity
within (intra-iFC) intrinsic connectivity networks (ICNs), such as the Default Mode-(DMN) …

Gray matter increase induced by practice correlates with task-specific activation: a combined functional and morphometric magnetic resonance imaging study

R Ilg, AM Wohlschläger, C Gaser, Y Liebau… - Journal of …, 2008 - Soc Neuroscience
The neurophysiological basis of practice-induced gray matter increase is unclear. To study
the relationship of practice-induced gray matter changes and neural activation, we …

Thrombus histology suggests cardioembolic cause in cryptogenic stroke

T Boeckh-Behrens, JF Kleine, C Zimmer, F Neff… - Stroke, 2016 - Am Heart Assoc
Background and Purpose—Ischemic stroke of undetermined cause is a major health issue
because of its high frequency and clinical relevance. Histopathologic analysis of human …

Iron oxide particles for molecular magnetic resonance imaging cause transient oxidative stress in rat macrophages

A Stroh, C Zimmer, C Gutzeit, M Jakstadt… - Free Radical Biology …, 2004 - Elsevier
Iron oxide particles are a promising marker in molecular magnetic resonance imaging. They
are used to label distinct cell populations either in vitro or in vivo. We investigated for the first …