主题词：Tissue Engineering and Regenerative Medicine; Mesenchymal stem cell research; Corneal Surgery and Treatments; Periodontal Regeneration and Treatments; Orthopaedic implants and arthroplasty; Bone Tissue Engineering Materials; Electrospun Nanofibers in Biomedical Applications; Wound Healing and Treatments; Biomedical Ethics and Regulation; Dental Implant Techniques and Outcomes; Corneal surgery and disorders; Organ Donation and Transplantation; Osteoarthritis Treatment and Mechanisms; Organ and Tissue Transplantation Research; Total Knee Arthroplasty Outcomes; Orthopedic Infections and Treatments; Reproductive Biology and Fertility; Knee injuries and reconstruction techniques; Human auditory perception and evaluation; Reconstructive Surgery and Microvascular Techniques; Sperm and Testicular Function; 3D Printing in Biomedical Research; Pluripotent Stem Cells Research; Organ Transplantation Techniques and Outcomes; Transplantation: Methods and Outcomes