This book is intended as a scientific resource for cannabinoid researchers carrying out animal and human experiments, and for those who are interested in learning about future directions in cannabinoid research. Additionally, this book may be of value to investigators currently working outside the field of cannabinoid research who have an interest in learning about these compounds and their atypical cannabinoid signalling. This book provides insight into the potential medical application of cannabinoids and their therapeutic development for the treatment of human disease.