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Intellectual disability v3.1514 CTNND1 Arina Puzriakova Tag for-review was removed from gene: CTNND1.
Intellectual disability v3.1510 CTNND1 Sarah Leigh commented on gene: CTNND1
Intellectual disability v3.1509 CTNND1 Arina Puzriakova Source Expert Review Green was added to CTNND1.
Rating Changed from Amber List (moderate evidence) to Green List (high evidence)
Intellectual disability v3.384 CTNND1 Eleanor Williams Classified gene: CTNND1 as Amber List (moderate evidence)
Intellectual disability v3.384 CTNND1 Eleanor Williams Added comment: Comment on list classification: Rating as amber but could potentially be green. Individuals from 5/9 families have reported developmental delay/learning difficulty. This gene should be reviewed at the next GMS update.
Intellectual disability v3.384 CTNND1 Eleanor Williams Gene: ctnnd1 has been classified as Amber List (Moderate Evidence).
Intellectual disability v3.383 CTNND1 Eleanor Williams Tag for-review tag was added to gene: CTNND1.
Intellectual disability v3.383 CTNND1 Eleanor Williams Phenotypes for gene: CTNND1 were changed from to developmental delay
Intellectual disability v3.382 CTNND1 Eleanor Williams gene: CTNND1 was added
gene: CTNND1 was added to Intellectual disability. Sources: Literature
Mode of inheritance for gene: CTNND1 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Publications for gene: CTNND1 were set to 32196547
Review for gene: CTNND1 was set to GREEN
Added comment: PMID: 32196547 - Alharatani et al 2020 - report an expanded phenotype for CTNND1 patients. They report 13 individuals from nine families with novel protein-truncating variants in CTNND1 identified by WES. The mutations were not previously described in blepharocheilodontic (BCD), orofacial cleft cases nor in gnomAD. 8 patients had de novo variants, 2 inherited from affected parents, 2 participants inherited a variant from a parent with a mild phenotype. 8/13 patients showed cleft palate. Additional phenotypic features seen include mild limb phenotypes (9/13), cardiovascular anomalies (6/13) and Developmental delay and other neurodevelopmental problems (8/13)
Sources: Literature