MT-TN gene related symptoms and diseases
All the information presented here about the MT-TN gene and its related diseases, symptoms, and test panels has been aggregated from the following public sources: OMIM,ORPHANET,NCBIGENE,HGNC, Mendelian Rare Disease Search Engine.
Top 5 symptoms and clinical features associated to MT-TN gene
| Symptoms // Phenotype | % Cases |
|---|---|
| Intellectual disability | Uncommon - Between 30% and 50% cases |
| Left ventricular hypertrophy | Uncommon - Between 30% and 50% cases |
| Pigmentary retinopathy | Uncommon - Between 30% and 50% cases |
| Optic disc pallor | Uncommon - Between 30% and 50% cases |
| Congenital diaphragmatic hernia | Uncommon - Between 30% and 50% cases |
Other less frequent symptoms and clinical features
Patients with MT-TN gene alterations may also develop some of the following symptoms and phenotypes:Not very common - Between 30% and 50% cases
- Cardiomegaly
- Coarctation of aorta
- Ventricular hypertrophy
- Wide anterior fontanel
- Febrile seizures
- Leukodystrophy
- Aspiration
- Cardiac arrest
And 132 more phenotypes, you can get all of them using our tools for rare diseases.
Rare diseases associated to MT-TN gene
Here you will find a list of rare diseases related to the MT-TN. You can also use our tool to get a more accurate diagnosis based on your current symptoms.
ISOLATED COMPLEX I DEFICIENCY
Alternate names
ISOLATED COMPLEX I DEFICIENCY Is also known as isolated nadh-ubiquinone reductase deficiency, nadh:q(1) oxidoreductase deficiency, isolated nadh-coq reductase deficiency, isolated mitochondrial respiratory chain complex i deficiency, isolated nadh-coenzyme q reductase deficiency, nadh-coenzyme q reductase
Description
Isolated complex I deficiency is a rare inborn error of metabolism due to mutations in nuclear or mitochondrial genes encoding subunits or assembly factors of the human mitochondrial complex I (NADH: ubiquinone oxidoreductase) and is characterized by a wide range of manifestations including marked and often fatal lactic acidosis, cardiomyopathy, leukoencephalopathy, pure myopathy and hepatopathy with tubulopathy. Among the numerous clinical phenotypes observed are Leigh syndrome, Leber hereditary optic neuropathy and MELAS syndrome (see these terms).
Most common symptoms of ISOLATED COMPLEX I DEFICIENCY
- Intellectual disability
- Seizures
- Global developmental delay
- Generalized hypotonia
- Hearing impairment
More info about ISOLATED COMPLEX I DEFICIENCY
MITOCHONDRIAL DNA-RELATED PROGRESSIVE EXTERNAL OPHTHALMOPLEGIA
Alternate names
MITOCHONDRIAL DNA-RELATED PROGRESSIVE EXTERNAL OPHTHALMOPLEGIA Is also known as maternally-inherited cpeo, mtdna-related progressive external ophthalmoplegia, maternally-inherited chronic progressive external ophthalmoplegia
Description
An Orphanet summary for this disease is currently under development. However, other data related to the disease are accessible from the Additional Information menu located on the right side of this page.
More info about MITOCHONDRIAL DNA-RELATED PROGRESSIVE EXTERNAL OPHTHALMOPLEGIA
SOURCES: ORPHANET
Search interest in MT-TN
Potential gene panels for MT-TN gene
Comprehensive Mitochondrial Metabolic Panel Panel
United States.
By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University Comprehensive Mitochondrial Metabolic Panel that also includes the following genes: BCS1L SCO1 SCO2 SDHB SDHC SDHD SLC22A5 SLC25A13 SLC25A15 SLC25A3
More info about this panel United States.
Mitochondrial Genome Sequence Panel
Argentina.
By Molecular Genetics Laboratory Centro de Investigaciones Endocrinologicas "Dr. Cesar Bergada" Mitochondrial Genome Sequence that also includes the following genes: MT-CO1 MT-CO2 MT-CO3 MT-CYB MT-ND1 MT-ND2 MT-ND3 MT-ND4 MT-ND4L MT-ND5
More info about this panel Argentina.
Mitochondrial Disorders (mtDNA) Sequencing Panel
United States.
By ARUP Laboratories, Molecular Genetics and Genomics Mitochondrial Disorders (mtDNA) Sequencing that also includes the following genes: MT-CO1 MT-CO2 MT-CO3 MT-CYB MT-ND2 MT-ND3 MT-ND4L MT-ND5 MT-RNR2 MT-TA
More info about this panel United States.
Mitochondrial Disorders Panel (mtDNA Sequencing, Nuclear Genes Sequencing, and Deletion/Duplication) Panel
United States.
By ARUP Laboratories, Molecular Genetics and Genomics Mitochondrial Disorders Panel (mtDNA Sequencing, Nuclear Genes Sequencing, and Deletion/Duplication) that also includes the following genes: BCS1L SCO1 SCO2 SDHB SDHC SDHD SLC22A5 SLC25A13 SLC25A15 SLC25A3
More info about this panel United States.
Mitochondrial genome panel Panel
Germany.
By Centogene AG - the Rare Disease Company Mitochondrial genome panel that also includes the following genes: MT-CO1 MT-CO2 MT-CO3 MT-CYB MT-ND1 MT-ND2 MT-ND3 MT-ND4 MT-ND4L MT-ND5
More info about this panel Germany.
Mitochondrial complex I deficiency, MT-TN related Panel
Germany.
By Centogene AG - the Rare Disease Company
This panel specifically test the MT-TN gene.
More info about this panel Germany.
mtDNA encoded Mitochondriopathies Panel Panel
Germany.
By CeGaT GmbH mtDNA encoded Mitochondriopathies Panel that also includes the following genes: MT-CO1 MT-CO2 MT-CO3 MT-CYB MT-ND1 MT-ND2 MT-ND3 MT-ND4 MT-ND4L MT-ND5
More info about this panel Germany.
Mitochondrial complex IV deficiency Panel
Spain.
By GENETAQ Molecular Genetics Centre and Diagnosis of Rare Diseases Mitochondrial complex IV deficiency that also includes the following genes: SCO1 SCO2 SURF1 COX10 COX15 COX6B1 TACO1 COX14 FASTKD2 MT-CO1
More info about this panel Spain.
Mitochondrial Genome NGS Panel Panel
United States.
By Fulgent Genetics Fulgent Genetics Mitochondrial Genome NGS Panel that also includes the following genes: MT-CO1 MT-CO2 MT-CO3 MT-CYB MT-ND1 MT-ND2 MT-ND3 MT-ND4 MT-ND4L MT-ND5
More info about this panel United States.
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