z-logo
Premium
Mental retardation and verbal dyspraxia in a new patient with de novo creatine transporter ( SLC6A8 ) mutation
Author(s) -
Battini Roberta,
Chilosi Anna,
Mei Davide,
Casarano Manuela,
Alessandrì M. Grazia,
Leuzzi Vincenzo,
Ferretti Giovanni,
Tosetti Michela,
Bianchi M. Cristina,
Cioni Giovanni
Publication year - 2007
Publication title -
american journal of medical genetics part a
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.064
H-Index - 112
eISSN - 1552-4833
pISSN - 1552-4825
DOI - 10.1002/ajmg.a.31827
Subject(s) - mutation , medicine , transporter , genetics , psychology , neuroscience , biology , gene
We report on a 9.5‐year‐old Italian boy affected by creatine transporter deficit (CT1), due to a de novo mutation in SLC6A8 gene. The patient was investigated by means of a comprehensive neuropsychological protocol and presented with an unusual alteration of speech and expressive‐language function, associated with mental retardation, that differed from CT1 patients described to date. In particular, he exhibited a developmental apraxia of speech (DAS) with motor planning and execution deficit, while receptive language was consistent with his mental age. © 2007 Wiley‐Liss, Inc.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom