title: Mutations of CTNS causing intermediate cystinosis.
abstract: Six patients with the intermediate form of cystinosis are described. Two have new mutations not previously described. The disease occurs due either to the combination of one mild mutation and one which is known to cause nephropathic cystinosis or to homozygosity for a predicted mild mutation. Partial phenotypic correction of cystinotic fibroblasts by transfection with normal cDNA or a cDNA derived from a mutation causing intermediate cystinosis is demonstrated.
authors.affiliation: Department of Pediatrics, University of Michigan, Ann Arbor 48109-0408, USA. jthoene@umich.edu
authors.forename: J
authors.initials: J
authors.lastname: Thoene
authors.forename: R
authors.initials: R
authors.lastname: Lemons
authors.forename: Y
authors.initials: Y
authors.lastname: Anikster
authors.forename: J
authors.initials: J
authors.lastname: Mullet
authors.forename: K
authors.initials: K
authors.lastname: Paelicke
authors.forename: C
authors.initials: C
authors.lastname: Lucero
authors.forename: W
authors.initials: W
authors.lastname: Gahl
authors.forename: J
authors.initials: J
authors.lastname: Schneider
authors.forename: S G
authors.initials: SG
authors.lastname: Shu
authors.forename: H T
authors.initials: HT
authors.lastname: Campbell
mesh_terms: D000293:Adolescent; D000328:Adult; D019943:Amino Acid Substitution; D026921:Amino Acid Transport Systems, Neutral; D001483:Base Sequence; D003554:Cystinosis / Q000235:genetics* / Q000473:pathology; D004252:DNA Mutational Analysis; D005192:Family Health; D005260:Female; D006023:Glycoproteins; D006720:Homozygote; D006801:Humans; D008297:Male; D008565:Membrane Proteins / Q000235:genetics*; D026901:Membrane Transport Proteins; D009154:Mutation; D020125:Mutation, Missense; D010375:Pedigree; D017354:Point Mutation; D017384:Sequence Deletion
chemical_list: D026921:Amino Acid Transport Systems, Neutral; C111445:CTNS protein, human; D006023:Glycoproteins; D008565:Membrane Proteins; D026901:Membrane Transport Proteins