Abstract Chitin (CT), the well-known natural biopolymer and chitosan (CS)(bio-based or
“artificial polymer”) are non-toxic, biodegradable and biocompatible in nature. The …

Gelatin-based hydrogels derived from hydrolysis of collagen have been extensively used in
pharmaceutical and medical applications because of their biocompatibility and …

Using the skin tissue engineering approach is a way to help the body to recover its lost skin
in cases that the spontaneous healing process is either impossible or inadequate, such as …

Natural biomaterials are extensively used in tissue engineering due to their microstructure
interconnectivity and inherent bioactivity which mimics of natural extracellular matrix (ECM) …

To date, skin wounds are still an issue for healthcare professionals. Although numerous
approaches have been developed over the years for skin regeneration, recent advances in …

The present review article intends to direct attention to the technological advances made
since 2009 in the area of genipin-crosslinked chitosan (GEN-chitosan) hydrogels. After a …

In this study, an antibacterial electrospun nanofibrous scaffolds with diameters around 400–
700 nm were prepared by physically blending polyurethane (PU) with two biopolymers such …

In this work, a composite sponge was produced by physically mixing hydroxybutyl chitosan
with chitosan to form a porous spongy material through vacuum freeze-drying. Hydrophilic …

Gelatin and chitosan (CS) are widely used natural biomaterials for tissue engineering
scaffolds, but the poor mechanical properties of pure gelatin or CS hydrogels become a big …

Burns are the most extensive forms of soft tissue injuries occasionally resulting in extensive
and deep wounds and death. Burns can lead to severe mental and emotional distress …