CELL THERAPY - CELLULAR & TISSUE XENOTRANSPLANTATION: Challenges, Progress and Current Applications. The team of researchers who collaborated with Dr. Chan, pioneer of these studies, has produced a document with a strong bibliographic depth for those who wish to explore the content. As we read in the preface: "For more than a century, xenotransplantation has been viewed as a potential solution to address the scarcity of human organs and tissue which are available for allotransplantation. However, due to numerous obstacles, including immunological rejection, regulatory restrictions, and ethical considerations; the progress of xenotransplantation has been stagnant and largely trapped in the preclinical stage. This book explores the challenges surrounding the field of xenotransplantation, looks into possible strategies to overcome them and discusses the potential and future of this field". Accurate images make it a very informative text. Prof. Dato' Sri Dr. Mike K.S. Chan, 62 yo Malaysian, Chairman of European Wellness Biomedical Group is a Scientist, Researcher, Author, and Educator in Stem Cells, Immunology and Bioregenerative Medicine for 39 years in Europe. He owns 40+ medical wellness, hospitals, and centres worldwide. Authored about 40+ scientific books and 90+ publications in the USA and the UK. Holds 40+ international patents in stem cells, immunology and biotechnology. He, - Board member, Head of Scientific Committee for Regenerative Medicine and Asian Chairman of ESAAM (European Society of Preventative, Regenerative and Anti-Aging Medicine) est. 2003 - Host the Society's Asian Chairman; Associate Professor of AASCP-USA (American Academy of Stem Cell Physicians) - Chairman of A4M-USA (American Academy of Anti-Aging Medicine) for Thailand - Chairman of Japan's Medical Association for Regenerative Medicine, MMJ (Multi-Dimensional Holistic Medical Team Japan) - Senator of BWA-Germany (Federal