معرفی
Fritz Roth, PhD, is a Professor and Chair at the University of Pittsburgh, leading research at the intersection of computational and experimental genomics. His lab focuses on variant effect mapping (VEM) to assess functional impacts of human genetic variants and map protein-protein interactions. Key projects include developing VARITY, a leading pathogenicity predictor for missense variants, and advancing barcode fusion genetics for large-scale protein interaction studies in yeast and human cells.
Research emphasizes context-dependent variant effects, clinical utility of variant maps, and dynamic protein interaction analysis. His team maintains international coordination platforms like MaveDB and VEPerform, enabling community-driven genomic data sharing and computational benchmarking. Experimental work includes generating variant effect maps for over 20 human proteins and developing technologies for high-resolution proteome-scale interaction measurements.
Publications highlight interdisciplinary approaches to genetic disease mechanisms, including neurodevelopmental disorders, cardiomyopathies, and metabolic syndromes. Recent efforts extend to SARS-CoV-2 interaction mapping and CRISPR-based screens for DNA damage pathways. Collaborations emphasize bridging computational predictions with experimental validation to improve clinical variant interpretation and drug discovery.
