Article
Interaction of two hereditary spastic paraplegia gene products, spastin and atlastin, suggests a common pathway for axonal maintenance.
Proceedings of the National Academy of Sciences of the United States of America - 11 Jul 2006
Evans Katia, Keller Christian, Pavur Karen, Glasgow Kristen, Conn Bryan, Lauring Brett
Abstract excerpt
Hereditary spastic paraplegia (HSP) is a neurodegenerative disorder that is characterized by retrograde axonal degeneration that primarily affects long spinal neurons. The disease is clinically heterogeneous, and there are >20 genetic loci identified. Here, we show a physical interaction between spastin and atlastin, two autosomal dominant HSP gene products. Spastin encodes a microtubule (MT)-severing AAA ATPase...
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