@article {1182,
	title = {Assessment of Targeted Next-Generation Sequencing as a Tool for the Diagnosis of Charcot-Marie-Tooth Disease and Hereditary Motor Neuropathy.},
	journal = {The Journal of molecular diagnostics : JMD},
	year = {2016},
	month = {2016 Jan 2},
	abstract = {Charcot-Marie-Tooth disease is characterized by broad genetic heterogeneity with >50 known disease-associated genes. Mutations in some of these genes can cause a pure motor form of hereditary motor neuropathy, the genetics of which are poorly characterized. We designed a panel comprising 56 genes associated with Charcot-Marie-Tooth disease/hereditary motor neuropathy. We validated this diagnostic tool by first testing 11 patients with pathological mutations. A cohort of 33 affected subjects was selected for this study. The DNAJB2 c.352+1G>A mutation was detected in two cases; novel changes and/or variants with low frequency (<1\%) were found in 12 cases. There were no candidate variants in 18 cases, and amplification failed for one sample. The DNAJB2 c.352+1G>A mutation was also detected in three additional families. On haplotype analysis, all of the patients from these five families shared the same haplotype; therefore, the DNAJB2 c.352+1G>A mutation may be a founder event. Our gene panel allowed us to perform a very rapid and cost-effective screening of genes involved in Charcot-Marie-Tooth disease/hereditary motor neuropathy. Our diagnostic strategy was robust in terms of both coverage and read depth for all of the genes and patient samples. These findings demonstrate the difficulty in achieving a definitive molecular diagnosis because of the complexity of interpreting new variants and the genetic heterogeneity that is associated with these neuropathies.},
	keywords = {Charcot-Marie-Tooth, CMT, Diagnostic, NGS, Panels, rare diseases, Targeted resequencing},
	issn = {1943-7811},
	doi = {10.1016/j.jmoldx.2015.10.005},
	url = {http://www.sciencedirect.com/science/article/pii/S1525157815002615},
	author = {Lupo, Vincenzo and Garcia-Garcia, Francisco and Sancho, Paula and Tello, Cristina and Garc{\'\i}a-Romero, Mar and Villarreal, Liliana and Alberti, Antonia and Sivera, Rafael and Joaqu{\'\i}n Dopazo and Pascual-Pascual, Samuel I and M{\'a}rquez-Infante, Celedonio and Casasnovas, Carlos and Sevilla, Teresa and Espin{\'o}s, Carmen}
}
