This book presents an evaluation of stem cells from human dental pulp as a reliable stem cell source for cell-based therapy to stimulate tissue regeneration. In this thoroughly updated and expanded second edition, the author covers mesenchymal stem cell (MSC) biology, various sources of MSCs, and the therapeutic potential of MSCs. Tooth regeneration, dental pulp-derived MSC, and the therapeutic potential of dental pulp derived stem cells is also covered. This is an essential resource for students, faculty, and researchers in academia and industry working on dental pulp stem cells.