Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
To address these gaps in knowledge, we developed transgenic zebrafish expressing either wild type dynamin 2 or dynamin 2 with either a CNM or CMT mutation.
|
31691805 |
2019 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Dominant mutations in DNM2 result in tissue specific diseases affecting peripheral nerves (Charcot-Marie-Tooth neuropathy, CMT) or skeletal muscles (Centronuclear myopathy, CNM).
|
31628461 |
2019 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Autosomal dominant mutations in the ubiquitously expressed DNM2 cause 2 discrete neuromuscular diseases: autosomal dominant centronuclear myopathy (ADCNM) and dominant intermediate Charcot-Marie-Tooth neuropathy (CMT).
|
30426359 |
2018 |
Charcot-Marie-Tooth Disease
|
0.200 |
Biomarker
|
disease |
BEFREE |
DNM2-related CMT disease is phenotypically heterogeneous in age at onset, clinical features and electrophysiological changes.
|
28971531 |
2018 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Finally, we expressed two mutated DNM2 mRNA by injecting zebrafish embryos with human mRNAs carrying the R522H mutation, causing CNM, or the G537C mutation, causing CMT.
|
26842864 |
2016 |
Charcot-Marie-Tooth Disease
|
0.200 |
AlteredExpression
|
disease |
BEFREE |
Here we comprehensively compared the biochemical activities of disease-associated Dyn2 mutations and found that CNM-Dyn2 mutants are hypermorphic with enhanced membrane fission activity, whereas CMT-Dyn2 is hypomorphic.
|
26199319 |
2015 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Dynamin 2 mutations have previously been associated with other phenotypes including two forms of Charcot-Marie-Tooth neuropathy and centronuclear myopathy.
|
26517984 |
2015 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Dynamin2 (DNM2) gene mutations may result in Charcot-Marie-Tooth disease and centronuclear myopathy.
|
25492887 |
2015 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
CLINVAR |
Genetic diagnosis of Charcot-Marie-Tooth disease in a population by next-generation sequencing.
|
25025039 |
2014 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Heterozygous mutations in dynamin 2 (DNM2) have been linked to dominant Charcot-Marie-Tooth neuropathy and centronuclear myopathy.
|
23092955 |
2013 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the DNM2 gene cause two hereditary neuromuscular disorders: dominant centronuclear myopathy and Charcot-Marie-Tooth peripheral neuropathy.
|
23609221 |
2013 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Different sets of DNM2 mutations are linked to dominant intermediate Charcot-Marie-Tooth neuropathy type B, a motor and sensory neuropathy affecting primarily peripheral nerves, or autosomal-dominant centronuclear myopathy (CNM) presenting with primary damage in skeletal muscles.
|
23813975 |
2013 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Defects in membrane trafficking due to DNM2 mutations potentially represent a common pathological mechanism in CNM and CMT.
|
22396310 |
2012 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
In addition to centronuclear myopathy, dynamin 2 is also mutated in a dominant form of Charcot-Marie-Tooth neuropathy.
|
22496665 |
2012 |
Charcot-Marie-Tooth Disease
|
0.200 |
AlteredExpression
|
disease |
BEFREE |
Although ubiquitously expressed, DNM2 was found mutated in two genetic disorders affecting different tissues: autosomal dominant centronuclear myopathy (ADCNM; skeletal muscle) and peripheral Charcot-Marie-Tooth neuropathy (peripheral nerve).
|
21514436 |
2011 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Furthermore, CNM mutants were seen in association with enlarged clathrin stained structures whereas the CMT mutant constructs were associated with clathrin structures that appeared clustered, similar to the structures observed in Dnm1 and Dnm2 double knock-out cells.
|
22096584 |
2011 |
Charcot-Marie-Tooth Disease
|
0.200 |
Biomarker
|
disease |
BEFREE |
The only gene herein known to be associated with an intermediate type of CMT was Dynamin 2 (DNM2).
|
22091729 |
2011 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Dyn2 mutations have been linked to two human diseases, centronuclear myopathy (CNM) and Charcot-Marie-Tooth (CMT) disease.
|
21762456 |
2011 |
Charcot-Marie-Tooth Disease
|
0.200 |
Biomarker
|
disease |
BEFREE |
DNM2-CMT but not DNM2-CNM patients were noted to have neutropenia.
|
20817456 |
2010 |
Charcot-Marie-Tooth Disease
|
0.200 |
Biomarker
|
disease |
BEFREE |
Whilst DNM2-related CMT may feature non-neurological findings including cataracts, this has not been reported in DNM2-related centronuclear myopathy.
|
19932620 |
2010 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
Patients with a dynamin 2 mutation presented with a classical Charcot-Marie-Tooth phenotype, which was mild to moderately severe since only 3% of the patients were wheelchair-bound.
|
19502294 |
2009 |
Charcot-Marie-Tooth Disease
|
0.200 |
Biomarker
|
disease |
BEFREE |
Collectively, our results suggest that dyn2 regulates dynamic instability of microtubules, which is essential for organelle motility, and that this function may be impaired in CMT disease.
|
19528294 |
2009 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
A novel mutation in the dynamin 2 gene in a Charcot-Marie-Tooth type 2 patient: clinical and pathological findings.
|
18394888 |
2008 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
The purpose of the study was to prospectively assess magnetic resonance (MR) imaging findings of lower limb musculature in an axonal Charcot-Marie-Tooth disease (CMT2) pedigree due to mutation in the dynamin 2 gene (DNM2).
|
18560793 |
2008 |
Charcot-Marie-Tooth Disease
|
0.200 |
GeneticVariation
|
disease |
BEFREE |
This study suggests that the phenotypes of dynamin 2 related centronuclear myopathy and Charcot-Marie-Tooth disease overlap and that DNM2 mutations may alter cerebral function.
|
17825552 |
2007 |