MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
A novel mutation in the mitochondrial MT-ND5 gene in a family with MELAS. The relevance of genetic analysis on targeted tissues.
|
31639449 |
2020 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
This article describes 2 mitochondrial DNA mutations in the ND3 and ND5 genes in patients showing clinical features of mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS)/Leigh syndrome overlap syndrome and atypical Leigh syndrome.
|
19617458 |
2009 |
MELAS Syndrome
|
0.780 |
GermlineCausalMutation
|
disease |
ORPHANET |
Here, from the sequencing of the entire mitochondrial genome, we report a Korean MELAS family harboring two homoplasmic missense mutations, which were reported 9957T>C (Phe251Leu) transition mutation in the cytochrome c oxidase subunit 3 (COX3) gene and a novel 13849A>C (Asn505His) transversion mutation in the NADH dehydrogenase subunit 5 (ND5) gene.
|
18587274 |
2008 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
The G13513A mutation in the ND5 gene of mitochondrial DNA as a common cause of MELAS or Leigh syndrome: evidence from 12 cases.
|
18332249 |
2008 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
This is the 15th mutation affecting the MTND5 subunit of respiratory chain complex I and confirms this protein as an important site for disease with phenotypes ranging from MELAS and infantile encephalopathies to isolated syndromes affecting a single tissue such as Leber hereditary optic neuropathy and now skeletal muscle.
|
18396045 |
2008 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
We have identified a MELAS patient harboring a 13528A-->G mitochondrial DNA (mtDNA) mutation in the Complex I ND5 gene.
|
17940288 |
2007 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
UNIPROT |
Mutations in the ND5 subunit of complex I of the mitochondrial DNA are a frequent cause of oxidative phosphorylation disease.
|
17400793 |
2007 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
UNIPROT |
Novel mitochondrial DNA ND5 mutation in a patient with clinical features of MELAS and MERRF.
|
15767514 |
2005 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
Our observations add to the evidence that mitochondrial ND5 protein coding gene mutations frequently associate with the MELAS phenotype, and it highlights the role of complex I dysfunction in MELAS.
|
12509858 |
2003 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
UNIPROT |
Our observations add to the evidence that mitochondrial ND5 protein coding gene mutations frequently associate with the MELAS phenotype, and it highlights the role of complex I dysfunction in MELAS.
|
12509858 |
2003 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
A missense mutation in the mitochondrial ND5 gene associated with a Leigh-MELAS overlap syndrome.
|
12796552 |
2003 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
UNIPROT |
We report a novel G13513A mutation in the mitochondrial ND5 gene in a patient who had morphologically and biochemically abnormal muscle mitochondria and died at age 45 with a diagnosis of MELAS (mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes).
|
9299505 |
1997 |
MELAS Syndrome
|
0.780 |
GeneticVariation
|
disease |
BEFREE |
Identification of a novel mutation in the mtDNA ND5 gene associated with MELAS.
|
9299505 |
1997 |
MELAS Syndrome
|
0.780 |
CausalMutation
|
disease |
CLINVAR |
|
|
|
MELAS Syndrome
|
0.780 |
Biomarker
|
disease |
CTD_human |
|
|
|
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
In this study, we demonstrated that a missense mutation (m.12338T>C, p.1M>T) in the ND5 gene contributed to the pathogenesis of LHON.
|
29579248 |
2018 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
CLINVAR |
The m.13051G>A mitochondrial DNA mutation results in variable neurology and activated mitophagy.
|
27164671 |
2016 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
Unique presentation of LHON/MELAS overlap syndrome caused by m.13046T>C in MTND5.
|
26894521 |
2016 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
AlteredExpression
|
disease |
BEFREE |
We set up a protocol to quantify MTND5 heteroplasmy levels in a family in which the proband manifests a LHON phenotype.
|
22589247 |
2012 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
Leber's hereditary optic neuropathy is associated with the T12338C mutation in mitochondrial ND5 gene in six Han Chinese families.
|
21131053 |
2011 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
This is the 15th mutation affecting the MTND5 subunit of respiratory chain complex I and confirms this protein as an important site for disease with phenotypes ranging from MELAS and infantile encephalopathies to isolated syndromes affecting a single tissue such as Leber hereditary optic neuropathy and now skeletal muscle.
|
18396045 |
2008 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
CausalMutation
|
disease |
CLINVAR |
The G13513A mutation in the ND5 gene of mitochondrial DNA as a common cause of MELAS or Leigh syndrome: evidence from 12 cases.
|
18332249 |
2008 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
Analyses of the complete mtDNA sequences from LHON families with m.11778G-->A narrow the association of disease expression to m.12811T-->C (Y159H) in the NADH dehydrogenase 5 gene (MT-ND5) in haplogroup M7b1'2 and suggest that the specific combination of amino acid changes (A20T-T53I) in the ATP synthase 6 protein (MT-ATP6) caused by m.8584G-->A and m.8684C-->T might account for the beneficial background effect of M8a.
|
19026397 |
2008 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
CausalMutation
|
disease |
CLINVAR |
The 13042G --> A/ND5 mutation in mtDNA is pathogenic and can be associated also with a prevalent ocular phenotype.
|
16816025 |
2006 |
Optic Atrophy, Hereditary, Leber
|
0.680 |
GeneticVariation
|
disease |
BEFREE |
The role of the ND5 gene in LHON: characterization of a new, heteroplasmic LHON mutation.
|
16240359 |
2005 |