This book takes the reader on a journey through past and current research on the Major Histocompatibility Complex (MHC/HLA). It describes how it was discovered, what its biological function is and its application in medicine. The reader will learn about the molecular structure of the encoded molecules and different aspects of their role in medicine, including organ transplantation, their link to autoimmune diseases, cancer immunity, resistance to infectious diseases, and other related scientific areas, such as population genetics. In particular, the book focusses on the impact of MHC/HLA altered expression in tumours and their relevance in cancer immune escape and |