R
Rudolf Graf
Researcher at Max Planck Society
Publications - 130
Citations - 7732
Rudolf Graf is an academic researcher from Max Planck Society. The author has contributed to research in topics: Cerebral blood flow & Ischemia. The author has an hindex of 45, co-authored 130 publications receiving 6993 citations.
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Journal ArticleDOI
Clinical Relevance of Cortical Spreading Depression in Neurological Disorders: Migraine, Malignant Stroke, Subarachnoid and Intracranial Hemorrhage, and Traumatic Brain Injury:
Martin Lauritzen,Jens P. Dreier,Martin Fabricius,Jed A. Hartings,Rudolf Graf,Anthony J. Strong +5 more
TL;DR: Treatment strategies are suggested which may be used to prevent or attenuate secondary neuronal damage in acutely injured human brain cortex caused by depolarization waves, which implicates CSD as a pathophysiological mechanism for this group of acute neurological disorders.
Journal ArticleDOI
Spreading depolarizations occur in human ischemic stroke with high incidence.
Christian Dohmen,Oliver W. Sakowitz,Martin Fabricius,Bert Bosche,Thomas Reithmeier,Ralf-Ingo Ernestus,Gerrit Brinker,Jens P. Dreier,Johannes Woitzik,Anthony J. Strong,Rudolf Graf +10 more
TL;DR: CSD and PID are described in patients with malignant middle cerebral artery infarction detected by subdural electrocorticography (ECoG) and found to cause secondary neuronal damage and infarct expansion.
Journal ArticleDOI
Cerebral Ischemia and Reperfusion: The Pathophysiologic Concept as a Basis for Clinical Therapy:
Bernhard Schaller,Rudolf Graf +1 more
TL;DR: From experimental data, the concept of single-drug intervention cannot be effective and further experimental research is needed, especially of the study of biochemical markers of the injury process to establish the role of several drugs.
Journal ArticleDOI
The continuum of spreading depolarizations in acute cortical lesion development: Examining Leão's legacy
Jed A. Hartings,C. William Shuttleworth,Sergei A. Kirov,Cenk Ayata,Jason M. Hinzman,Brandon Foreman,R. David Andrew,Martyn G. Boutelle,Kevin C. Brennan,Andrew P. Carlson,Markus Dahlem,Christoph Drenckhahn,Christian Dohmen,Martin Fabricius,Eszter Farkas,Delphine Feuerstein,Rudolf Graf,Raimund Helbok,Martin Lauritzen,Sebastian Major,Ana I Oliveira-Ferreira,Frank Richter,Eric Rosenthal,Oliver W. Sakowitz,Renán Sánchez-Porras,Edgar Santos,Michael Schöll,Anthony J. Strong,Anja Urbach,M. Brandon Westover,Maren K.L. Winkler,Otto W. Witte,Johannes Woitzik,Jens P. Dreier +33 more
TL;DR: The spreading depolarization continuum further applies to other models of acute cortical lesions, suggesting that it is a universal principle of cortical lesion development.
Journal ArticleDOI
Performance evaluation of the microPET R4 PET scanner for rodents.
Christian Knoess,Stefan Siegel,Anne M. Smith,D.F. Newport,Norbert Richerzhagen,Alexandra Winkeler,Andreas H. Jacobs,Rhonda N. Goble,Rudolf Graf,Klaus Wienhard,Wolf-Dieter Heiss +10 more
TL;DR: A number of scanner parameters such as spatial resolution, sensitivity, scatter, and count rate performance were determined in this work, which showed that the microPET R4 is a suitable PET scanner for small animals like mice and rats.