Extracellular vesicles (EVs) are a collective term for nanoscale or microscale vesicles
secreted by cells that play important biological roles. Mesenchymal stem cells are a class of …

Polymeric hydrogels are fascinating platforms as 3D scaffolds for tissue repair and delivery
systems of therapeutic molecules and cells. Among others, methacrylated gelatin (GelMA) …

The utilization of nanomaterials in the biological and medical field is quickly progressing,
particularly in areas where traditional diagnostics and treatment approaches have limited …

Given their durability and long‐term stability, self‐healable hydrogels have, in the past few
years, emerged as promising replacements for the many brittle hydrogels currently being …

Bone is the second most commonly transplanted tissue worldwide, with over four million
operations using bone grafts or bone substitute materials annually to treat bone defects …

Most tissues of the human body are characterized by highly anisotropic physical properties
and biological organization. Hydrogels have been proposed as scaffolding materials to …

Tissue engineering (TE) is an interdisciplinary field integrating engineering, material science
and medical biology that aims to develop biological substitutes to repair, replace, retain, or …

Photocrosslinked gelatin methacryloyl (GelMA) hydrogels have attracted great concern in
the biomedical field because of their good biocompatibility and tunable physicochemical …

The growing demand for personalized implants and tissue scaffolds requires advanced
biomaterials and processing strategies for the fabrication of three-dimensional (3D) …

Despite tremendous advances in the field of regenerative medicine, it still remains
challenging to repair the osteochondral interface and full-thickness articular cartilage …