These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A new SLC20A2 mutation identified in southern Italy family with primary familial brain calcification.
    Author: Gagliardi M, Morelli M, Annesi G, Nicoletti G, Perrotta P, Pustorino G, Iannello G, Tarantino P, Gambardella A, Quattrone A.
    Journal: Gene; 2015 Aug 15; 568(1):109-11. PubMed ID: 25958344.
    Abstract:
    BACKGROUND: Primary familial brain calcification (PFBC) is a rare neurodegenerative disease characterized by bilateral calcifications mostly located in the basal ganglia and in the thalami, cerebellum and subcortical white matter. Clinical manifestations of this disease include a large spectrum of movement disorders and neuropsychiatric disturbances. PFBC is genetically heterogeneous and typically transmitted in an autosomal dominant fashion. Three causative genes have been reported: SLC20A2, PDGFRB and PDGFB. OBJECTIVE: We screened three PFBC Italian families for mutations in the SLC20A2, PDGFRB and PDGFB genes. METHODS: Phenotypic data were obtained by neurologic examination, CT scan and magnetic resonance imaging. Mutation screening of SLC20A2, PDGFRB and PDGFB was performed by sequencing. RESULTS: We identified a new heterozygous deletion c.21_21delG (p.L7Ffs*10) in SLC20A2 gene in one of these families. No mutations were detected in the other two families. CONCLUSIONS: Our data confirm that mutations in SLC20A2 are a major cause of familial idiopathic basal ganglia calcification.
    [Abstract] [Full Text] [Related] [New Search]