Donna Wang and a panel of hands-on experts describe in step-by-step detail all the major molecular, biochemical, and functional techniques now used in probing the renin-angiotensin system. These range from the use of embryonic gene targeting to create of mutant strains, to the functional investigation of components of the renin-angiotensin system. Comprehensive and highly practical, Angiotensin Protocols translates expert knowledge into readily reproducible methods that enable all biomedical investigators successfully to explore the role of angiotensin in health and disease today.