Problems and Hopes with Cell Therapy: The Case of Muscular Dystrophy -- Cardiac Myoblasts -- Tissue Engineering, Stem Cells, and Cloning: Current Concepts and Future Trends -- Bone Marrow Cell Therapy for Genetic Disorders of Bone -- Immune-Based Cell Therapy for Acute and Chronic Neurodegeneratlve Disorders -- Mesenchymal Stem Cells for the Treatment of Hematological Malignancies -- Perspectiv…