Edited overview of the development, function and evolution of vertebrate teeth.This book gives an overview of the latest research on teeth, for the first time linking genes, molecules and development mechanisms within an evolutionary framework. As it brings together eminent researchers from a wide variety of fields, it will stimulate fruitful new avenues of co-operative research between scientists working in different disciplines. Packed with the latest insights, this volume will be an important acquisition for everyone working on the evolution and development of teeth and jaws.This book gives an overview of the latest research on teeth, for the first time linking genes, molecules and development mechanisms within an evolutionary framework. As it brings together eminent researchers from a wide variety of fields, it will stimulate fruitful new avenues of co-operative research between scientists working in different disciplines. Packed with the latest insights, this volume will be an important acquisition for everyone working on the evolution and development of teeth and jaws.Advances in genetics, histology, microstructure, biomechanics, and morphometrics have allowed researchers to view teeth and dental tissue from new perspectives. Written by leading experts in the field, this book brings together overviews on a wide range of dental topics. The contributors discuss the latest research linking genes, molecules, and developmental mechanisms within an evolutionary framework. This book will stimulate cooperative research in fields as diverse as paleontology, molecular biology, developmental biology, and functional morphology.Part I. Genes, Molecules and Tooth Initiation: 1. Homeobox genes in initiation and shape of teeth during development in mammalian embryos Paul T. Sharpe; 2. Return of lost structure in the developmental control of tooth shape Jukka Jernvall and Irma Thesleff; 3. Molecules implicated in odontoblast terminal differentiation and dentinogenesis J. V. Rul3*