主题词：Mesenchymal stem cell research; Pluripotent Stem Cells Research; Tissue Engineering and Regenerative Medicine; Neurogenesis and neuroplasticity mechanisms; 3D Printing in Biomedical Research; Cancer Cells and Metastasis; CRISPR and Genetic Engineering; Liver physiology and pathology; Biological Research and Disease Studies; MicroRNA in disease regulation; Hematopoietic Stem Cell Transplantation; Extracellular vesicles in disease; Biomedical Ethics and Regulation; Periodontal Regeneration and Treatments; Renal and related cancers; Angiogenesis and VEGF in Cancer; Nerve injury and regeneration; Pancreatic function and diabetes; Reproductive Biology and Fertility; Wound Healing and Treatments; Epigenetics and DNA Methylation; Muscle Physiology and Disorders; Electrospun Nanofibers in Biomedical Applications; Osteoarthritis Treatment and Mechanisms; RNA Interference and Gene Delivery