Protracted Course of Krabbe Disease in an Adult Patient Bearing a Novel Mutation

Abstract

Expression of this mutation in COS-1 cells using the pcDNA3 expression vector (Invitrogen, Carlsbad, Calif) resulted in low, although not null, GALC activity, which can explain the protracted clinical course in this patient. Patients carrying the mutation described herein might be potential candidates for therapeutic trials, such as bone marrow transplantation or gene therapy.