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Familial non syndromic congenital heart disease v1.53 CTNND1 Eleanor Williams Classified gene: CTNND1 as Green List (high evidence)
Familial non syndromic congenital heart disease v1.53 CTNND1 Eleanor Williams Added comment: Comment on list classification: Rating this gene green, after consultation with Genomics England clinician, as variants in this gene associated with cardiovascular anomalies in 5 families.
Familial non syndromic congenital heart disease v1.53 CTNND1 Eleanor Williams Gene: ctnnd1 has been classified as Green List (High Evidence).
Familial non syndromic congenital heart disease v1.52 CTNND1 Eleanor Williams gene: CTNND1 was added
gene: CTNND1 was added to Familial non syndromic congenital heart disease. 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
Phenotypes for gene: CTNND1 were set to cardiovascular anomalies
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).
The cardiovasuclar anomalies were seen in 6 individuals from 5 different families.
Sources: Literature