Advances in Drug Research, Volume 12 covers articles on advances in drug research. The book presents articles on cyclic nucleotides as targets for drug design; the opposing regulatory roles of cyclic nucleotides in the heart; and the integrated control of trematode diseases. The text also includes articles about the chemical and biological studies on indomethacin, sulindac and their analogs; as well as the pharmacokinetics, pharmacodynamics, toxicity, and the effects of bromocriptine. Toxicologists, pharmacologists, physicians, and drug researchers will find the book invaluable.