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Prions: Protein Aggregation and Infectious Diseases - Physiological ...

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1140 ADRIANO AGUZZI AND ANNA MARIA CALELLA<br />

on the quality of the tools <strong>and</strong> technologies available to<br />

the prion field. These unresolved questions provide an<br />

opportunity for additional research which may have a<br />

significant impact on further protein misfolding disorders.<br />

ACKNOWLEDGMENTS<br />

This article honors the present <strong>and</strong> past members of the<br />

Aguzzi laboratory, whose enthusiastic commitment led to much<br />

of the work described here. Special thanks to Petra Schwarz for<br />

maintaining our prion-infected mouse colony in impeccable<br />

shape <strong>and</strong> to Rita Moos for excellent technical assistance.<br />

Mathias Heikenwälder, Christina Sigurdson, Jeppe Falsig, <strong>and</strong><br />

Mario Nuvolone provided crucial help with the section on “Immunological<br />

aspects of Prion disease” <strong>and</strong> Simone Hornemann<br />

with the section on “Structures of purified PrP C <strong>and</strong> PrP Sc .”<br />

Certain parts of the history of prion research were adapted from<br />

a previously published book chapter [A. Aguzzi. In: Topley &<br />

Wilson’s Microbiology <strong>and</strong> Microbial Infections (10 th ed.), 2005]<br />

whose previous edition had been published by Dr. Stanley B.<br />

Prusiner. We are grateful to Dr. Prusiner for giving us permission<br />

to utilize some of his material.<br />

Address for reprint requests <strong>and</strong> other correspondence: A.<br />

Aguzzi, Institute of Neuropathology, University Hospital Zürich,<br />

Schmelzbergstrasse 12, CH-8091 Zürich, Switzerl<strong>and</strong> (e-mail:<br />

adriano.aguzzi@usz.ch).<br />

GRANTS<br />

A. Aguzzi is supported by grants from the University of Zurich;<br />

the Swiss Federal Offices of Education, Science, <strong>and</strong> Health; the<br />

Swiss National Foundation; the National Center for Competence in<br />

Research on neural plasticity <strong>and</strong> repair; the United Kingdom Department<br />

for Environment, Food, <strong>and</strong> Rural Affairs; <strong>and</strong> the<br />

Stammbach Foundation. A. M. Calella was supported by the Roche<br />

Research Foundation <strong>and</strong> an EMBO fellowship.<br />

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