Article
Another face of RASA1: Report of familial germline variant in RASA1 with dysmorphic features.
American journal of medical genetics. Part A - 1 Nov 2024
Hume Esteban, Cossio María-Laura, Vargas Paula, Cubillos María Paz, Maccioni Andrea, Lay-Son Guillermo
Abstract excerpt
RASopathies encompass a diverse set of disorders affecting genes that encode proteins within the RAS-MAPK pathway. RASA1 mutations are the cause of an autosomal dominant disorder called capillary malformation-arteriovenous malformation type 1 (CM-AVM1). Unlike other RASopathies, facial dysmorphism has not been described in these patients. We phenotypically delineated a large family of individuals with multifocal...
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