PhaseRx, Inc. is a biopharmaceutical company dedicated to developing treatments... PhaseRx, Inc. is a biopharmaceutical company dedicated to developing treatments for inherited enzyme deficiencies affecting the liver. Its therapeutic strategy involves intracellular enzyme replacement, powered by its unique Hybrid mRNA technology platform, which facilitates the production of absent enzymes directly within the body's cells. The company's pipeline includes several programs targeting urea cycle disorders, such as PRX-OTC for ornithine transcarbamylase deficiency, PRX-ASL for argininosuccinate lyase deficiency, and PRX-ASS1 for argininosuccinate synthetase deficiency. Established in 2006, PhaseRx is headquartered in Seattle, Washington.
