Charcot-Marie-Tooth disease (CMT) is the eponym for all inherited neuropathies that are not part of a syndrome. CMT is a relatively common disease, affecting ~1:2500 people (Skre, 1974), but the genetic causes of CMT are increasingly diverse, with more than 30 genes identified to date. CMT1, CMT2, and CMT4 collectively constitute the majority of CMT cases, and are the focus of this grant. Mutations that primarily affect myelinating Schwann cells cause demyelinating forms of CMT;mutations that primarily affect neurons cause the """"""""axonal"""""""" forms of CMT. The pace of progress is truly amazing, but this has created a void between what is known and what most health care professionals know about CMT. To address this problem, I will develop and maintain a website that incorporates the following features:

Agency
National Institute of Health (NIH)
Institute
National Institute of Neurological Disorders and Stroke (NINDS)
Type
Specialized Center--Cooperative Agreements (U54)
Project #
5U54NS065712-02
Application #
8141372
Study Section
Special Emphasis Panel (ZRG1)
Project Start
Project End
Budget Start
2010-09-01
Budget End
2011-08-31
Support Year
2
Fiscal Year
2010
Total Cost
$182,135
Indirect Cost
Name
Wayne State University
Department
Type
DUNS #
001962224
City
Detroit
State
MI
Country
United States
Zip Code
48202
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Abrams, Alexander J; Fontanesi, Flavia; Tan, Natalie B L et al. (2018) Insights into the genotype-phenotype correlation and molecular function of SLC25A46. Hum Mutat 39:1995-2007
Sandelius, Åsa; Zetterberg, Henrik; Blennow, Kaj et al. (2018) Plasma neurofilament light chain concentration in the inherited peripheral neuropathies. Neurology 90:e518-e524
Lassuthova, Petra; Rebelo, Adriana P; Ravenscroft, Gianina et al. (2018) Mutations in ATP1A1 Cause Dominant Charcot-Marie-Tooth Type 2. Am J Hum Genet 102:505-514
Panosyan, Francis B; Kirk, Callyn A; Marking, Devon et al. (2018) Carpal tunnel syndrome in inherited neuropathies: A retrospective survey. Muscle Nerve 57:388-394
Synofzik, Matthis; Helbig, Katherine L; Harmuth, Florian et al. (2018) De novo ITPR1 variants are a recurrent cause of early-onset ataxia, acting via loss of channel function. Eur J Hum Genet 26:1623-1634
Shy, Michael E (2018) Antisense oligonucleotides offer hope to patients with Charcot-Marie-Tooth disease type 1A. J Clin Invest 128:110-112
Jerath, Nivedita U; Mankodi, Ami; Crawford, Thomas O et al. (2018) Charcot-Marie-Tooth Disease type 4C: Novel mutations, clinical presentations, and diagnostic challenges. Muscle Nerve 57:749-755
Tomaselli, Pedro J; Horga, Alejandro; Rossor, Alexander M et al. (2018) IGHMBP2 mutation associated with organ-specific autonomic dysfunction. Neuromuscul Disord 28:1012-1015

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