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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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Clinical Relevance of Cortical Spreading Depression in Neurological Disorders: Migraine, Malignant Stroke, Subarachnoid and Intracranial Hemorrhage, and Traumatic Brain Injury:

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.
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Spreading depolarizations occur in human ischemic stroke with high incidence.

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.
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Cerebral Ischemia and Reperfusion: The Pathophysiologic Concept as a Basis for Clinical Therapy:

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.
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Performance evaluation of the microPET R4 PET scanner for rodents.

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.