PGC bipolar disorder 2024 GWAS: East Asian ancestry

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Publication

Genomics yields biological and phenotypic insights into bipolar disorder.
O'Connell KS, Koromina M, van der Veen T, et al.
Nature. 2025 Mar;639(8056):968-975. doi: 10.1038/s41586-024-08468-9.
PMID: 39843750

Phenotypes

  • Bipolar disorder (BD)
  • Bipolar I and Bipolar II subtypes

Experiment summary

This East Asian GWAS meta-analysis combined data from 4479 individuals with bipolar disorder and 75725 controls, identifying genome-wide significant loci. Fine-mapping and variant-to-gene approaches prioritized credible genes, with enrichment in neuronal cell types (e.g., GABAergic interneurons and medium spiny neurons), providing biological and phenotypic insights into bipolar disorder.

Dataset ID
OConnell2024_BIP_EA