The new biology

Examines the science and ethics of stem cell research. Covers the different types of stem cells, how they are studied, and their medical uses. Discusses ethical and legal issues as well as unrealistic expectations of research.

Presents the past, present, and future of cancer research in a readable and comprehensive format. Explores the successes and failures of treatments using high doses of chemo- or radiation therapy; the plight of cancer survivors; recent advances in the use of light-activated compounds, monoclonal antibodies, gene therapy, and stem cells, which have provided powerful methods for dealing with this disease; as well as the extensive research that has been done to determine the causes of different types of cancer.

Examines the aging process, from natural processes to technological developments, and describes past and present research on extending the human life span. Includes photographs, illustrations, a glossary, and Internet links.