Article Information
- Received May 21, 2002
- Revision received August 28, 2002
- Accepted September 3, 2002
- First published November 15, 2002.
- Version of record published November 15, 2002.
Author Information
Author contributions
Disclosures
- Received May 21, 2002.
- Revision received August 28, 2002.
- Accepted September 3, 2002.
This work was supported by National Institutes of Health (NIH) Grants NS07370 and NS32334 and National Institute of Neurological Disorders and Stroke Grant NS17771. S.C.D. was supported by an NIH National Research Service Award grant and the Pharmaceutical Research and Manufacturers of America Foundation. We also thank Dr. David Fitzpatrick for the use of his Neurolucida system and Dr. Ram Puranam, Dr. Victor Nadler, and Keri Kaeding for useful comments on previous versions of this manuscript. We offer special thanks to Charles Hemphill of Leica Microsystems for assistance in collecting confocal images.
Correspondence should be addressed to Dr. James O. McNamara, Duke University Medical Center, 401 Bryan Research Building, Durham, NC 27705. E-mail: jmc{at}neuro.duke.edu.
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