{"id":"https://openalex.org/keywords/pde4d","display_name":"PDE4D","description":"A human protein-coding gene that encodes phosphodiesterase 4D, an enzyme studied in signaling, disease genetics, and physiology.","display_name_alternatives":["phosphodiesterase 4D","cAMP-specific phosphodiesterase 4D","ACRDYS2","DPDE3","HSPDE4D","PDE43","PDE4DN2","STRK1"],"ids":{"openalex":"https://openalex.org/keywords/pde4d","wikidata":"https://www.wikidata.org/wiki/Q18030409"},"primary_topic":{"id":"https://openalex.org/T12434","display_name":"Phosphodiesterase function and regulation","score":0.4384,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12434","display_name":"Phosphodiesterase function and regulation","score":0.4384,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10261","display_name":"Genetic Associations and Epidemiology","score":0.0972,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"works_count":1227,"cited_by_count":29838,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/pde4d","updated_date":"2026-10-19T04:06:21","created_date":"2026-09-30T00:00:00"}