Two cases with megalencephalic leukoencephalopathy with subcortical cysts and MLC1 mutations in the Turkish population

被引:0
作者
Yis, Uluc [1 ]
Scheper, Gert C. [5 ]
Uran, Nedret [2 ]
Unalp, Aycan [2 ]
Cakmakci, Handan [3 ]
Hiz-Kurul, Semra [4 ]
Dirik, Eray [4 ]
van der Knaap, Marjo S. [5 ]
机构
[1] Gaziantep Childrens Hosp, Div Child Neurol, Gaziantep, Netherlands
[2] Dokuz Eylul Univ, Fac Med, Behcet Uz Res & Training Hosp, Izmir, Turkey
[3] Dokuz Eylul Univ, Fac Med, Dept Radiol, Izmir, Turkey
[4] Dokuz Eylul Univ, Fac Med, Dept Pediat, Izmir, Turkey
[5] Vrije Univ Amsterdam, Med Ctr, Div Child Neurol, Dept Pediat, Amsterdam, Netherlands
关键词
megalencephalic leukoencephalopathy; subcortical cysts; MLC1; gene; Turkish population; DYSTROPHIN-GLYCOPROTEIN COMPLEX; MILD CLINICAL-COURSE; DER-KNAAP-DISEASE; PROTEIN; SCHIZOPHRENIA; ASSOCIATION; CHILDREN; MRI;
D O I
暂无
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
Yis U, Scheper GC, Uran N, Unalp A, Cakmakci H, Hiz-Kurul S, Dirik E, van der Knaap MS. Two cases with megalencephalic leukoencephalopathy with subcortical cysts and MLC1 mutations in the Turkish population. Turk J Pediatr 2010; 52: 179-183. Megalencephalic leukoencephalopathy with subcortical cysts is a rare leukodystrophy that is characterized by macrocephaly and a slowly progressive clinical course. It is one of the most commonly reported leukoencephalopathies in Turkey. Mutations in the MLC1 gene are the main cause of the disease. We report two patients with megalencephalic leukoencephalopathy with subcortical cysts with confirmed mutations in the MLC1 gene. The mutation in the second patient was novel. We also review identified mutations in the Turkish population.
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页码:179 / 183
页数:5
相关论文
共 19 条
[1]   Biochemical characterization of MLC1 protein in astrocytes and its association with the dystrophin-glycoprotein complex [J].
Ambrosini, Elena ;
Serafini, Barbara ;
Lanciotti, Angela ;
Tosini, Fablo ;
Scialpi, Flavia ;
Psaila, Rossana ;
Raggi, Carla ;
Di Girolamo, Francesco ;
Petrucci, Tamara Corinna ;
Aloisi, Francesca .
MOLECULAR AND CELLULAR NEUROSCIENCE, 2008, 37 (03) :480-493
[2]   MLC1 is associated with the Dystrophin-Glycoprotein Complex at astrocytic endfeet [J].
Boor, Ilja ;
Nagtegaal, Machiel ;
Kamphorst, Wouter ;
van der Valk, Paul ;
Pronk, Jan C. ;
van Horssen, Jack ;
Dinopoulos, Argirios ;
Bove, Kevin E. ;
Pascual-Castroviejo, Ignacio ;
Muntoni, Francesco ;
Estevez, Raul ;
Scheper, Gert C. ;
van der Knaap, Marjo S. .
ACTA NEUROPATHOLOGICA, 2007, 114 (04) :403-410
[3]   Megalencephallic leukoencephalopathy with subcortical cysts:: An update and extended mutation analysis of MLC1 [J].
Boor, P. K. Ilia ;
de Groot, Koen ;
Mejaski-Bosnjak, Vlatka ;
Brenner, Christiana ;
van der Knaap, Marjo S. ;
Scheper, Gert C. ;
Pronk, Jan C. .
HUMAN MUTATION, 2006, 27 (06) :505-512
[4]  
Boor PKI, 2005, J NEUROPATH EXP NEUR, V64, P412
[5]   Megalencephalic leukoencephalopathy with subcortical cysts in an adult: quantitative proton MR spectroscopy and diffusion tensor MRI [J].
Brockmann, K ;
Finsterbusch, J ;
Terwey, B ;
Frahm, J ;
Hanefeld, F .
NEURORADIOLOGY, 2003, 45 (03) :137-142
[6]   Molecular pathogenesis of megalencephalic leukoencephalopathy with subcortical cysts: mutations in MLC1 cause folding defects [J].
Duarri, Anna ;
Teijido, Oscar ;
Lopez-Hernandez, Tania ;
Scheper, Gert C. ;
Barriere, Herve ;
Boor, Ilja ;
Aguado, Fernando ;
Zorzano, Antonio ;
Palacin, Manuel ;
Martinez, Albert ;
Lukacs, Gergely L. ;
van der Knaap, Marjo S. ;
Nunes, Virginia ;
Estevez, Raul .
HUMAN MOLECULAR GENETICS, 2008, 17 (23) :3728-3739
[7]   Association of WKL1/MLC1 with catatonic schizophrenia [J].
Leegwater, PAJ ;
Boor, PKI ;
Pronk, JC ;
van der Knaap, MS .
MOLECULAR PSYCHIATRY, 2002, 7 (10) :1037-1037
[8]   Mutations of MLC1 (KIAA0027), encoding a putative membrane protein, cause megalencephalic leukoencephalopathy with subcortical cysts [J].
Leegwater, PAJ ;
Yuan, BQ ;
van der Steen, J ;
Mulders, J ;
Könst, AAM ;
Boor, PKI ;
Mejaski-Bosnjak, V ;
van der Maarel, S ;
Frants, RR ;
Oudejans, CBM ;
Schutgens, RBH ;
Pronk, JC ;
van der Knaap, MS .
AMERICAN JOURNAL OF HUMAN GENETICS, 2001, 68 (04) :831-838
[9]   Genetic heterogeneity of megalencephalic leukoencephalopathy and subcortical cysts [J].
Patrono, C ;
Di Giacinto, G ;
Eymard-Pierre, E ;
Santorelli, FM ;
Rodriguez, D ;
De Stefano, N ;
Federico, A ;
Gatti, R ;
Benigno, V ;
Megarbané, A ;
Tabarki, B ;
Boespflug-Tanguy, O ;
Bertini, E .
NEUROLOGY, 2003, 61 (04) :534-537
[10]   Sequence diversity of KIAA0027/MLC1 are megalencephalic leukoencephalopathy and schizophrenia allellic disorders? [J].
Rubie, C ;
Lichtner, P ;
Gärtner, J ;
Siekiera, M ;
Uziel, G ;
Kohlmann, B ;
Kohlschütter, A ;
Meitinger, T ;
Stöber, G ;
Bettecken, T .
HUMAN MUTATION, 2003, 21 (01) :45-52