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Mitochondrial disease v0.1071 MT-TT Zornitza Stark Publications for gene: MT-TT were set to
Mitochondrial disease v0.1070 MT-TT Zornitza Stark Classified gene: MT-TT as Green List (high evidence)
Mitochondrial disease v0.1070 MT-TT Zornitza Stark Gene: mt-tt has been classified as Green List (High Evidence).
Mitochondrial disease v0.1069 MT-TT Zornitza Stark edited their review of gene: MT-TT: Added comment: MODERATE by ClinGen.

At least 10 probands reported with 5 unique variants. Age of onset in affected individuals varied from the neonatal period to more than 50 years. Clinical features in affected individuals included neonatal lactic acidosis; myoclonic epilepsy and ragged red fibers (MERRF); Leber Hereditary Optic Neuropathy (LHON); myopathy, seizures, migraines, pigmentary retinopathy, hearing loss, and diabetes. Brain imaging findings were variable. Muscle biopsies showed ragged red fibers and COX-deficient fibers. Lab investigations showed elevated lactate. Heteroplasmy levels were highest in muscle when multiple tissues were assessed, and ranged from 33% to homoplasmy in muscle.; Changed rating: GREEN; Changed publications: 32083134, 8769114, 9367299, 1645537, 8511015, 22638997, 29760464, 30236074, 28187756, 35808913; Changed phenotypes: Mitochondrial disease (MONDO:0044970), MT-TT-related
Mitochondrial disease v0.998 MT-TT Zornitza Stark Phenotypes for gene: MT-TT were changed from Mitochondrial disease (MONDO:0044970), MT-TT-related to Mitochondrial disease (MONDO:0044970), MT-TT-related
Mitochondrial disease v0.998 MT-TT Zornitza Stark Phenotypes for gene: MT-TT were changed from to Mitochondrial disease (MONDO:0044970), MT-TT-related
Mitochondrial disease v0.997 MT-TT Zornitza Stark Classified gene: MT-TT as Amber List (moderate evidence)
Mitochondrial disease v0.997 MT-TT Zornitza Stark Gene: mt-tt has been classified as Amber List (Moderate Evidence).
Mitochondrial disease v0.996 MT-TT Chern Lim reviewed gene: MT-TT: Rating: AMBER; Mode of pathogenicity: None; Publications: ; Phenotypes: ; Mode of inheritance: MITOCHONDRIAL; Current diagnostic: yes
Mitochondrial disease v0.424 MT-TT Zornitza Stark Marked gene: MT-TT as ready
Mitochondrial disease v0.424 MT-TT Zornitza Stark Gene: mt-tt has been classified as Red List (Low Evidence).
Mitochondrial disease v0.424 MT-TT Zornitza Stark Tag mtDNA tag was added to gene: MT-TT.
Mitochondrial disease v0.424 MT-TT Zornitza Stark gene: MT-TT was added
gene: MT-TT was added to Mitochondrial disease. Sources: Expert list
Mode of inheritance for gene gene: MT-TT was set to MITOCHONDRIAL
Review for gene: MT-TT was set to RED
Added comment: Sources: Expert list