Epilepsy with auditory features: a LGI1 gene mutation suggests a loss-of-function mechanism
- PMID: 12601709
- DOI: 10.1002/ana.10492
Epilepsy with auditory features: a LGI1 gene mutation suggests a loss-of-function mechanism
Erratum in
- Ann Neurol. 2003 Jul;54(1):137
Abstract
Autosomal dominant partial epilepsy with auditory features (ADPEAF) is a genetically heterogeneous disorder. Some patients exhibit mutations in the leucine-rich glioma inactivated (LGI1) gene. In an ADPEAF family, a novel mutation in the Lgi1 signal peptide is predicted to interfere with the protein cell sorting, resulting in altered processing. This finding suggests a loss-of-function mechanism for LGI1 gene mutations causing ADPEAF even if other mechanisms cannot be ruled out.
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