Direct ink writing (DIW) stands as a pioneering additive manufacturing technique that holds
transformative potential in the field of hydrogel fabrication. This innovative approach allows …

Hydrogels are soft and wet materials with a three-dimensional porous network structure,
capable of swelling to retain a large volume of water and maintaining semi-solid integrity. In …

Effective methods to alleviate hypoxia are necessary for the proper healing of chronic
wounds. However, current oxygen (O 2) delivery methods suffer from limitations, such as low …

Hydrogels have been used for various biomedical applications, such as substrates for
controlled drug delivery, cell transplantation, endogenous regeneration, wound healing, and …

Tissue vascularization is a major bottleneck in tissue engineering. In this review, the state of
the art on the intricate role of hyaluronic acid (HA) in angiogenesis is explored. HA plays a …

Injectable self-healing hydrogels have become a promising option as wound dressings due
to their soft properties similar to extracellular matrixes, adjustable physicochemical …

Treatment of local tumor recurrence and repair of the tissue defects after tumorectomy still
remain clinical challenges. Currently, controlled release of therapeutic drugs is one of the …

Vascularization is crucial for providing nutrients and oxygen to cells while removing waste.
Despite advances in 3D-bioprinting, the fabrication of structures with void spaces and …

Extensive research efforts are being directed towards identifying alternatives to autografts for
the treatment of peripheral nerve injuries (PNIs) with engineered nerve conduits (NGCs) …

Polysaccharides, the most abundant biopolymers in nature, have attracted the attention of
researchers and clinicians due to its practicality in biomedical and pharmaceutical sciences …