Article
Reduced survival motor neuron (Smn) gene dose in mice leads to motor neuron degeneration: an animal model for spinal muscular atrophy type III
12 Feb 2000
Abstract excerpt
Spinal muscular atrophy (SMA) is caused by deletion or specific mutations of the telomeric survival motor neuron ( SMN ) gene on human chromosome 5. The human SMN gene, in contrast to the Smn gene in mouse, is duplicated and the centromeric copy on chromosome 5 codes for transcripts which preferentially lead to C-terminally truncated SMN protein. Here we show that a 46% reduction of Smn protein levels in the...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
