RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
A combined immunodeficiency characterized by thrombocytopenia, impaired neutrophil and T-cell chemotaxis, impaired T-cell activation, and onset in infancy or early childhood of recurrent infections and inflammatory features that has_material_basis_in homozygous or compound heterozygous mutation in ARPC1B on chromosome 7q22.1. (DO)
Synonyms:
exact_synonym:
IMD71; PLTEID; immunodeficiency-71 with inflammatory disease and congenital thrombocytopenia; platelet abnormalities with eosinophilia and immune-mediated inflammatory disease