主题词：Tissue Engineering and Regenerative Medicine; 3D Printing in Biomedical Research; Electrospun Nanofibers in Biomedical Applications; Bone Tissue Engineering Materials; Mesenchymal stem cell research; Osteoarthritis Treatment and Mechanisms; Pluripotent Stem Cells Research; Periodontal Regeneration and Treatments; Cellular Mechanics and Interactions; Silk-based biomaterials and applications; Wound Healing and Treatments; Knee injuries and reconstruction techniques; Additive Manufacturing and 3D Printing Technologies; Cancer Cells and Metastasis; Tendon Structure and Treatment; Orthopaedic implants and arthroplasty; Liver physiology and pathology; Pancreatic function and diabetes; Dental Implant Techniques and Outcomes; Angiogenesis and VEGF in Cancer; Corneal Surgery and Treatments; Nerve injury and regeneration; Biomedical Ethics and Regulation; Collagen: Extraction and Characterization; Bone fractures and treatments