Rulan Shaath, Aljazi Al-Maraghi, Haytham Ali, Jehan AlRayahi, Adam D Kennedy, Karen L DeBalsi, Sura Hussein, Najwa Elbashir, Sujitha S Padmajeya, Sasirekha Palaniswamy, Sarah H Elsea, Ammira A Akil, Noha A Yousri, Khalid A Fakhro
Multi-omics approaches, which integrate genomics, transcriptomics, proteomics, and metabolomics, have emerged as powerful tools in the diagnosis of rare diseases. We used untargeted metabolomics and whole-genome sequencing (WGS) to gain a more comprehensive understanding of a rare disease with a complex presentation affecting female twins from a consanguineous family. The sisters presented with polymicrogyria, a Dandy-Walker malformation, respiratory distress, and multiorgan dysfunctions. Through WGS, we identified two rare homozygous variants in both subjects, a pathogenic variant in ADGRG1 (p...
March 4, 2024: Metabolites