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Mitochondrial disorders v4.163 | SPATA5 | Arina Puzriakova Tag Q1_24_promote_green tag was added to gene: SPATA5. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.163 | SPATA5 | Arina Puzriakova Publications for gene: SPATA5 were set to 27246907; 29343804; 26299366; 28293831 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.162 | SPATA5 | Arina Puzriakova Classified gene: SPATA5 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.162 | SPATA5 | Arina Puzriakova Added comment: Comment on list classification: There are sufficient cases to promote this gene to Green at the next GMS panel update. Patients display a phenotype that resembles a mitochondrial disorder and functional studies on patient-derived cells have demonstrated an impact on mitochondrial function, further supporting inclusion of SPATA5 on this panel. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.162 | SPATA5 | Arina Puzriakova Gene: spata5 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.161 | SPATA5 | Arina Puzriakova Phenotypes for gene: SPATA5 were changed from Epilepsy, hearing loss, and mental retardation syndrome 616577 to Neurodevelopmental disorder with hearing loss, seizures, and brain abnormalities, OMIM:616577 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.99 | SPATA5 | Achchuthan Shanmugasundram commented on gene: SPATA5 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v4.93 | SPATA5 | Achchuthan Shanmugasundram Tag new-gene-name tag was added to gene: SPATA5. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v2.5 | SPATA5 | Zornitza Stark reviewed gene: SPATA5: Rating: GREEN; Mode of pathogenicity: None; Publications: 30009132, 29343804; Phenotypes: Epilepsy, hearing loss, and mental retardation syndrome MIM#616577; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Current diagnostic: yes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v1.480 | SPATA5 | Sarah Leigh Publications for gene: SPATA5 were set to PMID: 27246907; 29343804; 26299366 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v1.479 | SPATA5 | Sarah Leigh Classified gene: SPATA5 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v1.479 | SPATA5 | Sarah Leigh Added comment: Comment on list classification: This gene is being rated as amber as it has not been reviewed as green by the GMS Mitochondrial specialist test group. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v1.479 | SPATA5 | Sarah Leigh Gene: spata5 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitochondrial disorders v1.477 | SPATA5 |
Rachel Jones gene: SPATA5 was added gene: SPATA5 was added to Mitochondrial disorders. Sources: Literature Mode of inheritance for gene: SPATA5 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: SPATA5 were set to PMID: 27246907; 29343804; 26299366 Phenotypes for gene: SPATA5 were set to Epilepsy, hearing loss, and mental retardation syndrome 616577 Penetrance for gene: SPATA5 were set to Complete Review for gene: SPATA5 was set to GREEN Added comment: Greater than 15 families have been identified in multiple publications showing that patients with SPATA5 biallelic variants present with intellectual disability, epilepsy, microcephaly and hearing loss, as well as cortical blindness, spasticity and feeding problems; and prior to the gene being discovered to cause the phenotype in these families patients were often thought to have a mitochondrial disorder. As per Puusepp et al (PMID: 29343804) functional studies were performed on rat cortical neurons. "SPATA5-deficient neurons had a significant imbalance in the mitochondrial fusion-fission rate, impaired energy production and short axons. In conclusion, SPATA5 protein has an important role in mitochondrial dynamics and axonal growth. Biallelic variants in the SPATA5 gene can affect mitochondria in cortical neurons and should be considered in patients with a neurodegenerative disorder and/or with clinical presentation resembling a mitochondrial disorder." Sources: Literature |