Robert Lanza is an American scientist and author whose research spans the range of natural science, from biology to theoretical physics. TIME magazine recognized him as one of the “100 Most Influential People in the World,” and Prospect magazine named him one of the Top 50 “World Thinkers.” He has hundreds of scientific publications and over 30 books, including definitive references in the fields of stem cells, tissue engineering, and regenerative medicine. He’s a former Fulbright Scholar and studied with polio-pioneer Jonas Salk and Nobel laureates Gerald Edelman (known for his work on the biological basis of consciousness) and Rodney Porter. He also worked closely (and co-authored papers in Science on self-awareness and symbolic communication) with noted Harvard psychologist BF Skinner. Dr. Lanza was part of the team that cloned the world’s first human embryo, the first endangered species, and published the first-ever reports of pluripotent stem cell use in humans. Anthony Atala, MD, is the G. Link Professor and Director of the Wake Forest Institute for Regenerative Medicine, and the W. Boyce Professor and Chair of Urology. Dr. Atala is a practicing surgeon and a researcher in the area of regenerative medicine. Fifteen applications of technologies developed in Dr. Atala's laboratory have been used clinically. He is Editor of 25 books and 3 journals. Dr. Atala has published over 800 journal articles and has received over 250 national and international patents. Dr. Atala was elected to the Institute of Medicine of the National Academies of Sciences, to the National Academy of Inventors as a Charter Fellow, and to the American Institute for Medical and Biological Engineering. Dr. Atala has led or served several national professional and government committees, including the National Institutes of Health working group on Cells and Developmental Biology, the National Institutes of Health Bioengineering Consortium, and the National Cancer Institute’s Advisory Board. He is a founding member of the Tissue Engineering Society, Regenerative Medicine Foundation, Regenerative Medicine Manufacturing Innovation Consortium, Regenerative Medicine Development Organization, and Regenerative Medicine Manufacturing Society.