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| Mendeliome v0.9489 | EXOSC5 | Zornitza Stark Phenotypes for gene: EXOSC5 were changed from Short stature; Motor developmental delays; Cerebellar hypoplasia; Ataxia to Cerebellar ataxia, brain abnormalities, and cardiac conduction defects, MIM# 619576; Short stature; Motor developmental delays; Cerebellar hypoplasia; Ataxia | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.9488 | EXOSC5 | Zornitza Stark reviewed gene: EXOSC5: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Cerebellar ataxia, brain abnormalities, and cardiac conduction defects, MIM# 619576; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4278 | EXOSC5 | Zornitza Stark Marked gene: EXOSC5 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4278 | EXOSC5 | Zornitza Stark Gene: exosc5 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4278 | EXOSC5 | Zornitza Stark Phenotypes for gene: EXOSC5 were changed from to Short stature; Motor developmental delays; Cerebellar hypoplasia; Ataxia | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4277 | EXOSC5 | Zornitza Stark Publications for gene: EXOSC5 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4276 | EXOSC5 | Zornitza Stark Mode of inheritance for gene: EXOSC5 was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.4275 | EXOSC5 |
Arina Puzriakova changed review comment from: - PMID: 32504085 (2020) - Five patients from four families with biallelic variants in EXCOSC5. Clinical features included short stature (3/5), developmental delays that affect motor skills (3/5), hypotonia (4/5), ataxia (3/4), cerebellar hypoplasia/atrophy (4/5). Cognitive function was generally preserved, but included mild speech delays in one patient. Cerebellar ataxia was described in two sibs and one singleton - all of whom were compound heterozygous for the p.Thr114Ile variant, inherited in trans with a frameshift variant (p.His30Thrfs*35) or deletion involving exons 5–6 of EXOSC5, respectively. A LoF zebrafish model resulted in a variety of morphological defects including shortened and curved tails/bodies, reduced eye/head size and oedema. Functional studies of the variants in budding yeast and cultured cells showed some defects in RNA exosome function and interactions, that could not be explained by decrease in the steady-state level of EXOSC5. - PMID: 29302074 (2019) - Three sibs with a homozygous EXCOSC5 variant (p.Thr114Ile), associated with mild motor delays, cerebellar ataxia, nystagmus, dysarthria, and moderate ID. The family is also described in PMID: 30950035. No functional studies of the variant were undertaken.; to: - PMID: 32504085 (2020) - Five patients from four families with biallelic variants in EXOSC5. Clinical features included short stature (3/5), developmental delays that affect motor skills (3/5), hypotonia (4/5), ataxia (3/4), cerebellar hypoplasia/atrophy (4/5). Cognitive function was generally preserved, but included mild speech delays in one patient. Cerebellar ataxia was described in two sibs and one singleton - all of whom were compound heterozygous for the p.Thr114Ile variant, inherited in trans with a frameshift variant (p.His30Thrfs*35) or deletion involving exons 5–6 of EXOSC5, respectively. A LoF zebrafish model resulted in a variety of morphological defects including shortened and curved tails/bodies, reduced eye/head size and oedema. Functional studies of the variants in budding yeast and cultured cells showed some defects in RNA exosome function and interactions, that could not be explained by decrease in the steady-state level of EXOSC5. - PMID: 29302074 (2019) - Three sibs with a homozygous EXOSC5 variant (p.Thr114Ile), associated with mild motor delays, cerebellar ataxia, nystagmus, dysarthria, and moderate ID. The family is also described in PMID: 30950035. No functional studies of the variant were undertaken. |
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| Mendeliome v0.4275 | EXOSC5 | Arina Puzriakova reviewed gene: EXOSC5: Rating: ; Mode of pathogenicity: None; Publications: 32504085, 29302074; Phenotypes: Short stature, Motor developmental delays, Cerebellar hypoplasia, Ataxia; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mendeliome v0.0 | EXOSC5 |
Zornitza Stark gene: EXOSC5 was added gene: EXOSC5 was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services Mode of inheritance for gene: EXOSC5 was set to Unknown |
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