Mitochondrial optic neuropathies

V Carelli, C La Morgia, T Klopstock - … of Mitochondrial Disorders, 2019 - Springer
… of nerve fibers on the temporal side of the optic nerve disc … fibroblasts from patients with
specific OPA1 mutations leading … cases with biallelic OPA1 mutations and severe multisystemic …

Characterization of patients with mitochondrial disease: assessment of the pathological phenotype associated with genes involved in mitochondrial quality control and …

G Trani - 2020 - iris.uniroma1.it
… (MIM #603850), is implicated in several neurological disorders characterized by early onset
… deletions only in the OPA1 mutated patient and no in the DNM1L patients (data not shown). …

Mitochondrial syndromes revisited

D Orsucci, E Caldarazzo Ienco, A Rossi… - Journal of clinical …, 2021 - mdpi.com
… of OPA1 mutations and all the mtDNA point mutations showed a … were the most frequent
extra-neurological traits. Survival … or myopathy or multi-system disease Autosomal recessive …

Inherited eye-related disorders due to mitochondrial dysfunction

P Yu-Wai-Man, NJ Newman - Human molecular genetics, 2017 - academic.oup.com
… these disorders among the most common adult forms of inherited neurological disease (1). …
Analogous to OPA1 mutations, MFN2 mutations have been associated with the syndromic …

Modelling autosomal dominant optic atrophy associated with OPA1 variants in iPSC-derived retinal ganglion cells

PE Sladen, K Jovanovic, R Guarascio… - Human Molecular …, 2022 - academic.oup.com
… RGCs and the optic nerve are the solely affected tissue in most patients. Therefore, studies of
OPA1 mutation on iPSC-RGC bioenergetic output, we explored the effect of OPA1 mutation

The role of mitochondria in optic atrophy with autosomal inheritance

EL Strachan, D Mac White-Begg, J Crean… - Frontiers in …, 2021 - frontiersin.org
neurological disease. … of OPA1 mutations are inherited in an autosomal dominant manner,
there are examples of individuals carrying 2 apparently recessive pathogenic OPA1 mutations

Genetic abnormalities of the optic nerve and color vision

D TOFFOLI, M MATHEWS, T ALMEIDA… - … Genetic Disease: A …, 2018 - books.google.com
… has also been observed in patients with OPA1 mutations. … Description : Krabbe disease
is a neurological disorder, … -coloboma syndrome: a multi-system developmental disorder

Use of next-generation sequencing for the molecular diagnosis of 1,102 patients with a autosomal optic neuropathy

M Charif, C Bris, D Goudenège… - … in Neurology, 2021 - frontiersin.org
… , while the retina remains normal; and (iii) the loss of the layer of retinal nerve fibers objectified
by … caused by pathogenic OPA1 variants (8–10) and less frequently by mutations in other …

Molecular genetics overview of primary mitochondrial myopathies

IG Arena, A Pugliese, S Volta, A Toscano… - Journal of Clinical …, 2022 - mdpi.com
… The large majority of mutations in the OPA1 gene are related with a slowly … to OPA1 mutations
in about 60–70% of cases [139,153]. It is caused by the degeneration of optic nerve fibers …

Dominantní (Kjerova) atrofie optiku asociovaná s mutacemi v OPA1 genu.

S Kelifová, T Honzík, M Tesařová… - Česká a Slovenská …, 2020 - search.ebscohost.com
Multisystem neurological dis ease is com mon in patients with … Novel OPA1 missense
mutation in a family with optic atrophy and severe widespread neurological disorder. Acta Ophthal…