With the emergence of COVID-19, Cytotheryx remains committed to developing a consistent, high-quality source of human hepatocytes as we work together through this unprecedented and ever-changing time in our country. Learn More

Our Affiliates

Cytotheryx is a joint venture between Exemplar Genetics and Mayo Clinic, formed with the purpose of fulfilling the need for high-quality human hepatocytes in the research and clinical fields. Our affiliates support and believe in the mission of furthering liver research to help prevent and heal liver disease.

Precigen Exemplar is a wholly owned subsidiary of Precigen and is focused on the development of specialized miniature swine models of genetic diseases to further preclinical research and promote advancement in research and therapy.

Mayo Clinic is a nonprofit organization committed to innovation in clinical practice, education and research, and providing compassion, expertise and answers to everyone who needs healing. Visit the Mayo Clinic News Network for additional Mayo Clinic news and An Inside Look at Mayo Clinic for more information about Mayo.