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Primary immunodeficiency or monogenic inflammatory bowel disease v2.548 RNU7-1 Eleanor Williams Tag gene-checked tag was added to gene: RNU7-1.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.529 RNU7-1 Arina Puzriakova Tag for-review was removed from gene: RNU7-1.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.529 RNU7-1 Arina Puzriakova commented on gene: RNU7-1: The rating of this gene has been updated following NHS Genomic Medicine Service approval.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.528 RNU7-1 Arina Puzriakova Source Expert Review Green was added to RNU7-1.
Rating Changed from Amber List (moderate evidence) to Green List (high evidence)
Primary immunodeficiency or monogenic inflammatory bowel disease v2.483 RNU7-1 Arina Puzriakova Publications for gene: RNU7-1 were set to 33230297
Primary immunodeficiency or monogenic inflammatory bowel disease v2.480 RNU7-1 Sophie Hambleton reviewed gene: RNU7-1: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: ; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Primary immunodeficiency or monogenic inflammatory bowel disease v2.392 RNU7-1 Arina Puzriakova changed review comment from: Not associated with any phenotype in OMIM or Gene2Phenotype.

PMID: 33230297 (2020) - 16 individuals from 11 families with biallelic variants in the RNU7-1 gene. Clinical features were typical of Aicardi–Goutières syndrome, including upregulated interferon signalling in patient blood and fibroblasts. 4/12 variants were observed in 2 or more families - several from different ethnic backgrounds. 8 variants are recorded in gnomAD but at a frequency of ≤0.005. Some functional data showing a disturbance of histone RNA processing in patient-derived compared to control fibroblasts.; to: Not associated with any phenotype in OMIM or Gene2Phenotype.

PMID: 33230297 (2020) - 16 individuals from 11 families with biallelic variants in the RNU7-1 gene. Clinical features were typical of Aicardi–Goutières syndrome, including upregulated interferon signalling in patient blood and fibroblasts. 4/12 variants were observed in 2 or more families - several from different ethnic backgrounds. 8 variants are recorded in gnomAD but at a frequency of ≤0.005; no biallelic variants were identified in control populations. Some functional data showing a disturbance of histone RNA processing in patient-derived compared to control fibroblasts.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.392 RNU7-1 Arina Puzriakova Phenotypes for gene: RNU7-1 were changed from Type I interferonopathy; Aicardi-Goutières syndrome to Aicardi-Goutières syndrome-like; Type 1 interferonopathy
Primary immunodeficiency or monogenic inflammatory bowel disease v2.391 RNU7-1 Arina Puzriakova Tag watchlist was removed from gene: RNU7-1.
Tag for-review tag was added to gene: RNU7-1.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.391 RNU7-1 Arina Puzriakova changed review comment from: Comment on list classification: New gene added by Boaz Palterer. Currently only one paper (PMID: 33230297) indicating pathogenicity of RNU7-1 variants, which also reports on a healthy individual with biallelic rare variants in this gene. Rating Amber awaiting further publications/clinical evidence to corroborate this gene-disease association (added 'watchlist' tag); to: Comment on list classification: New gene added by Boaz Palterer. Rating Amber with recommendation of review by the GMS team with regards to phenotypic fit for the PID panel - Aicardi-Goutieres syndrome genes are Green on this panel. Sufficient unrelated cases, supported by functional analysis (PMID: 33230297), to promote to Green if appropriate.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.391 RNU7-1 Arina Puzriakova changed review comment from: Not associated with any phenotype in OMIM or Gene2Phenotype.

PMID: 33230297 (2020) - 16 individuals from 11 families with biallelic variants in the RNU7-1 gene. Clinical features were typical of Aicardi–Goutières syndrome which is relevant to this panel. 4/12 variants were observed in 2 or more families. Some functional data showing a disturbance of histone RNA processing in patient-derived compared to control fibroblasts.
However, RNU7-1 variants have also been reported in control populations. 7 variants are recorded in gnomAD at a frequency of ≤0.005, and screening of 663 controls yielded 1 healthy individual with biallelic rare variants in RNU7-1 (Supplementary Table 4).; to: Not associated with any phenotype in OMIM or Gene2Phenotype.

PMID: 33230297 (2020) - 16 individuals from 11 families with biallelic variants in the RNU7-1 gene. Clinical features were typical of Aicardi–Goutières syndrome, including upregulated interferon signalling in patient blood and fibroblasts. 4/12 variants were observed in 2 or more families - several from different ethnic backgrounds. 8 variants are recorded in gnomAD but at a frequency of ≤0.005. Some functional data showing a disturbance of histone RNA processing in patient-derived compared to control fibroblasts.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.383 RNU7-1 Arina Puzriakova Tag watchlist tag was added to gene: RNU7-1.
Primary immunodeficiency or monogenic inflammatory bowel disease v2.383 RNU7-1 Arina Puzriakova Phenotypes for gene: RNU7-1 were changed from Type I interferonopathy, Aicardi-Goutières syndrome to Type I interferonopathy; Aicardi-Goutières syndrome
Primary immunodeficiency or monogenic inflammatory bowel disease v2.382 RNU7-1 Arina Puzriakova Classified gene: RNU7-1 as Amber List (moderate evidence)
Primary immunodeficiency or monogenic inflammatory bowel disease v2.382 RNU7-1 Arina Puzriakova Added comment: Comment on list classification: New gene added by Boaz Palterer. Currently only one paper (PMID: 33230297) indicating pathogenicity of RNU7-1 variants, which also reports on a healthy individual with biallelic rare variants in this gene. Rating Amber awaiting further publications/clinical evidence to corroborate this gene-disease association (added 'watchlist' tag)
Primary immunodeficiency or monogenic inflammatory bowel disease v2.382 RNU7-1 Arina Puzriakova Gene: rnu7-1 has been classified as Amber List (Moderate Evidence).
Primary immunodeficiency or monogenic inflammatory bowel disease v2.381 RNU7-1 Arina Puzriakova reviewed gene: RNU7-1: Rating: AMBER; Mode of pathogenicity: None; Publications: 33230297; Phenotypes: Type I interferonopathy, Aicardi–Goutières syndrome; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Primary immunodeficiency or monogenic inflammatory bowel disease v2.379 RNU7-1 Boaz Palterer gene: RNU7-1 was added
gene: RNU7-1 was added to Primary immunodeficiency. Sources: Literature
Mode of inheritance for gene: RNU7-1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: RNU7-1 were set to 33230297
Phenotypes for gene: RNU7-1 were set to Type I interferonopathy, Aicardi-Goutières syndrome
Penetrance for gene: RNU7-1 were set to unknown
Review for gene: RNU7-1 was set to AMBER
Added comment: 16 patients belonging to 11 independent pedigrees harbored biallelic variants, with a frequency of ≤0.005 alleles in the Genome Aggregation Database (gnomAD), in the RNU7-1 gene encoding small nuclear RNA (snRNA) U7
Sources: Literature