Author
University of IcelandORCID 0009-0002-8609-6789Unclaimed ORCID profile · follow to get notified of new preprints
3 papers
Recent·Most cited
Hulda K Ingvarsdottir, Heida Bjarnadottir, Thomas R. Austin…·Valborg Guðmundsdóttir
This study examines the long-term temporal stability of 7,288 circulating proteins in older adults over five years, identifying factors like genetic effects and disease stage that influence stability.
Heida Bjarnadottir, Þórarinn Jónmundsson, Hulda K Ingvarsdottir…·Valborg Gudmundsdottir
This study identifies low-frequency genetic variants influencing serum protein levels, showing increased genetic signals and allelic heterogeneity in cis-regulation.
Þórarinn Jónmundsson, Valur Emilsson, Elisabet Alexandra Frick…·Valborg Guðmundsdóttir
This study compares observational and Mendelian Randomization estimates of cardiometabolic proteomic signatures, finding that reverse causation predominantly shapes proteomic associations.