Murray's new handbook on Gene Transfer and Expression Protocols sets forth both current and new methodologies in a clear, concise, easy-to-follow manner, following the successful formula of the classic volumes in Humana's Methods in Molecular Biology series. Each chapter is devoted to a thorough exposition of a single technique. An Introduction explains the significance of the protocol and provides background information. A Materials section lists all the requirements for the technique discussed. A Methods section details the procedure in a step-by-step protocol. A Notes section alerts the reader to pitfalls that may be encountered, as well as alternatives that may be used for successful completion of the experiment. Each technique is designed to guarantee optimum results.