X-linked creatine deficiency syndrome:: A novel mutation in creatine transporter gene SLC6A8

被引:75
作者
Bizzi, A
Bugiani, M
Salomons, GS
Hunneman, DH
Moroni, I
Estienne, M
Danesi, U
Jakobs, C
Uziel, G
机构
[1] Ist Nazl Neurol C Besta, Dept Child Neurol, I-20133 Milan, Italy
[2] Ist Nazl Neurol C Besta, Dept Neuroradiol, I-20133 Milan, Italy
[3] VU Med Ctr, Metab Unit, Amsterdam, Netherlands
[4] Univ Gottingen, Kinderklin, D-3400 Gottingen, Germany
关键词
D O I
10.1002/ana.10246
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Among creatine deficiency syndromes, an X-linked condition related to a defective creatine transport into the central nervous system has been described recently. Hallmarks of the disease are the absence of a creatine signal at brain spectroscopy, increased creatine levels in blood and urine, ineffectiveness of oral supplementation, and a mutation in the SLC6A8 (Online Mendelian Inheritance in Man [OMIM] 300036) creatine transporter gene. We report on a patient in whom a novel mutation (1221-1223delTTC) was identified.
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页码:227 / 231
页数:5
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