Activity

Filter

Cancel
Date Panel Item Activity
10 actions
Lysosomal Storage Disorder v2.0 SPNS1 Gene migrated from ENSG00000169682 to ENSG00000169682 (gene set migration)
Lysosomal Storage Disorder v1.27 SPNS1 Zornitza Stark Publications for gene: SPNS1 were set to 40608416
Lysosomal Storage Disorder v1.26 SPNS1 Zornitza Stark Classified gene: SPNS1 as Green List (high evidence)
Lysosomal Storage Disorder v1.26 SPNS1 Zornitza Stark Gene: spns1 has been classified as Green List (High Evidence).
Lysosomal Storage Disorder v1.25 SPNS1 Zornitza Stark reviewed gene: SPNS1: Rating: GREEN; Mode of pathogenicity: None; Publications: 38451736; Phenotypes: Lysosomal disorder, SPNS1-related, MONDO:0002561; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Lysosomal Storage Disorder v1.22 SPNS1 Zornitza Stark Marked gene: SPNS1 as ready
Lysosomal Storage Disorder v1.22 SPNS1 Zornitza Stark Gene: spns1 has been classified as Amber List (Moderate Evidence).
Lysosomal Storage Disorder v1.22 SPNS1 Zornitza Stark Classified gene: SPNS1 as Amber List (moderate evidence)
Lysosomal Storage Disorder v1.22 SPNS1 Zornitza Stark Gene: spns1 has been classified as Amber List (Moderate Evidence).
Lysosomal Storage Disorder v1.21 SPNS1 Sangavi Sivagnanasundram gene: SPNS1 was added
gene: SPNS1 was added to Lysosomal Storage Disorder. Sources: Literature
Mode of inheritance for gene: SPNS1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: SPNS1 were set to 40608416
Phenotypes for gene: SPNS1 were set to Lysosomal disorder, SPNS1-related, MONDO:0002561
Review for gene: SPNS1 was set to AMBER
Added comment: Patient 1 and 2 - Proband and younger brother prolonged, transient neonatal unconjugated hyperbilirubinemia followed by persistently elevated transaminases, serum creatine kinase and myoglobin levels since 6 months and 12 months of age
Compound het - Ser416Cys; Ile50Alafs*48 confirmed in trans - both absent from gnomAD v4.1

Patient 3 - 8M from consanguineous parents with elevated transaminase and failure to thrive at 2.5years. Liver transaminase, serum creatinine kinase were elevated. Diagnosed with DD and presented with neonatal cardiac abnormalities
Homozygous variant - Thr287Met - NFE PopMax AF 0.0008474%

Supportive functional assay conducted on patient fibroblasts showed accumulated lysophospholipids including lysoplasmalogens and cholesterol in lysosomes with reduced cellular plasmalogens.
Sources: Literature