G
Gereon R. Fink
Researcher at Forschungszentrum Jülich
Publications - 976
Citations - 67974
Gereon R. Fink is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: Medicine & Functional magnetic resonance imaging. The author has an hindex of 114, co-authored 867 publications receiving 60853 citations. Previous affiliations of Gereon R. Fink include University of Geneva & University of Hamburg.
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Journal ArticleDOI
Regional cerebral glucose metabolism and postmortem pathology in Alzheimer’s disease
TL;DR: In four patients with an antemortem diagnosis of probable Alzheimer’s disease (AD) regional cerebral glucose metabolism (rCMRGl) was studied prospectively by positron emission tomography (PET) and compared with postmortem semiquantitative neuropathology, suggesting a disruption of projection neurons as the pathogenetic process of cortical dysfunction.
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Networks of tau distribution in Alzheimer's disease.
Merle C Hoenig,Gérard N. Bischof,Joseph Seemiller,Jochen Hammes,Juraj Kukolja,Özgür A. Onur,Frank Jessen,Klaus Fliessbach,Klaus Fliessbach,Bernd Neumaier,Gereon R. Fink,Thilo van Eimeren,Alexander Drzezga +12 more
TL;DR: A set of independently coherent tau pathology networks in Alzheimer's disease were observed, which were associated with disease progression and coincided with functional networks previously reported to be impaired in Alzheimer’s disease.
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Noradrenergic enhancement improves motor network connectivity in stroke patients.
Ling E. Wang,Gereon R. Fink,S. Diekhoff,Anne Kathrin Rehme,Simon B. Eickhoff,Christian Grefkes +5 more
TL;DR: Both animal and human data suggest that noradrenergic stimulation may enhance motor performance after brain damage, and a placebo‐controlled, double‐blind and crossover design study to investigate the effects of noradRenergic stimulation on the cortical motor system in hemiparetic stroke patients is conducted.
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Polymerization of w/o Microemulsions for the Preparation of Transparent SiO2/PMMA Nanocomposites
Regina Palkovits,Holger Althues,A. Rumplecker,Bernd Tesche,A. Dreier,U. Holle,Gereon R. Fink,C. H. Cheng,Daniel F. Shantz,Stefan Kaskel +9 more
TL;DR: The reverse micelle-mediated approach produces composites of high transparency comparable with that of pure PMMA, and transmission electron micrographs demonstrate a low degree of agglomeration in the composites.
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Changes in grey matter development in autism spectrum disorder
Ellen Greimel,Barbara Nehrkorn,Barbara Nehrkorn,Martin Schulte-Rüther,Martin Schulte-Rüther,Gereon R. Fink,Thomas Nickl-Jockschat,Beate Herpertz-Dahlmann,Kerstin Konrad,Simon B. Eickhoff +9 more
TL;DR: In this article, the authors used whole-brain voxel-based morphometry to first assess group differences in regional grey matter volume across age and then investigated the age-related changes of regional GM volumes.