Aubrey David Nicholas Jasper de Grey is an English author and biomedical gerontologist. He is the Chief Science Officer of the SENS Research Foundation and VP of New Technology Discovery at AgeX Therapeutics Inc. He is editor-in-chief of the academic journal Rejuvenation Research, author of The Mitochondrial Free Radical Theory of Aging (1999) and co-author of Ending Aging (2007). He is known for his view that medical technology may enable human beings alive today not to die from age-related causes. He co-founded the Methuselah Foundation to support efforts in this direction.
De Grey is an international adjunct professor of the Moscow Institute of Physics and Technology, and a fellow of the Gerontological Society of America, the American Aging Association, and the Institute for Ethics and Emerging Technologies.
De Grey argues that most of the fundamental knowledge needed to develop effective anti-aging medicine already exists, and that the science is ahead of the funding. He works to identify and promote specific technological approaches to the reversal of various aspects of aging, or, as de Grey puts it, “… the set of accumulated side effects from metabolism that eventually kills us.”