PMID- 10214757 OWN - NLM STAT- MEDLINE DCOM- 19990512 LR - 20190514 IS - 0028-3878 (Print) IS - 0028-3878 (Linking) VI - 52 IP - 6 DP - 1999 Apr 12 TI - A novel MPZ gene mutation in dominantly inherited neuropathy with focally folded myelin sheaths. PG - 1271-5 AB - We found the association of a heterozygous novel MPZ gene point mutation, Ile62Phe in exon 2, with autosomal dominant motor and sensory neuropathy with focally folded myelin sheaths. Family study revealed that de novo Ile62Phe mutation on the MPZ gene occurred in the proband and was inherited by her children with early onset slowly progressive neuropathy. Our study suggests that the characteristic pathologic findings of the sural nerve in these patients are closely related to the site and nature of amino acid substitutions of the MPZ gene. FAU - Nakagawa, M AU - Nakagawa M AD - Third Department of Internal Medicine, Kagoshima University School of Medicine, Kagoshima City, Japan. nakagawa@med6.kufm.kagoshima-u.acjp FAU - Suehara, M AU - Suehara M FAU - Saito, A AU - Saito A FAU - Takashima, H AU - Takashima H FAU - Umehara, F AU - Umehara F FAU - Saito, M AU - Saito M FAU - Kanzato, N AU - Kanzato N FAU - Matsuzaki, T AU - Matsuzaki T FAU - Takenaga, S AU - Takenaga S FAU - Sakoda, S AU - Sakoda S FAU - Izumo, S AU - Izumo S FAU - Osame, M AU - Osame M LA - eng PT - Case Reports PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Neurology JT - Neurology JID - 0401060 SB - IM MH - Child MH - Child, Preschool MH - Chromosomes, Human, Pair 1/genetics MH - Exons MH - Female MH - Hereditary Sensory and Motor Neuropathy/*genetics MH - Humans MH - Microscopy, Electron MH - Myelin Sheath/*genetics MH - Pedigree MH - *Point Mutation MH - Sural Nerve/ultrastructure EDAT- 1999/04/24 00:00 MHDA- 1999/04/24 00:01 CRDT- 1999/04/24 00:00 PHST- 1999/04/24 00:00 [pubmed] PHST- 1999/04/24 00:01 [medline] PHST- 1999/04/24 00:00 [entrez] AID - 10.1212/wnl.52.6.1271 [doi] PST - ppublish SO - Neurology. 1999 Apr 12;52(6):1271-5. doi: 10.1212/wnl.52.6.1271.