A novel mutation in two families with limb-girdle muscular dystrophy type 2C

D. R. Duncan, P. B. Kang, J. C. Rabbat, C. E. Briggs, H. G.W. Lidov, B. T. Darras, L. M. Kunkel

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

The authors present three unrelated North American patients with limb-girdle muscular dystrophy type 2C. Muscle biopsies suggested γ-sarcoglycan deficiencies for all three patients. Patients 1 and 2 had a novel homozygous E263K missense mutation on exon 8 of γ-sarcoglycan (SGCG). Patient 3 had del521T on her maternal allele and an exon 6 deletion on her paternal allele. Patients 1 and 2 are of Puerto Rican ancestry, suggesting the presence of a founder mutation in that population.

Original languageEnglish (US)
Pages (from-to)167-169
Number of pages3
JournalNeurology
Volume67
Issue number1
DOIs
StatePublished - Jul 2006
Externally publishedYes

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