Animal Physiology. Principles and Adaptations

function. This application of fluorescence is based on the fact that fluorescence spectra, absorption spectra, and polarization of fluorescence are rather sensitive indicators of the local environment of the chromophore. Therefore, fluorescence measurements can provide information about the environment of natural chromophores (e.g., tyrosine) or of chromophores added to the preparation (fluorescent dyes). The book is mainly devoted to a semiquantitative exposition of the fundamentals of fluorescence and the pitfalls of the measurements; no information is given concerning actual instruments. The level of the presentation is carefully regulated and seems ideal for biologists and other users of fluorescence techniques. Strictly medical applications are not discussed. Even though the seven chapters were originally written by six individuals, the authors and three others, the book holds together well and there is little redundancy. I recommend this book.