Biopolymers are natural polymers sourced from plants and animals, which include a variety
of polysaccharides and polypeptides. The inclusion of biopolymers into biomedical …

Abstract 3D printing alias additive manufacturing can transform 3D virtual models created by
computer-aided design (CAD) into physical 3D objects in a layer-by-layer manner …

Gelatin methacryloyl (GelMA), a photocurable hydrogel, is widely used in 3D culture,
particularly in 3D bioprinting, due to its high biocompatibility, tunable physicochemical …

Polysaccharides and proteins are important macromolecules for developing hydrogels
devoted to biomedical applications. Chemical hydrogels offer chemical, mechanical, and …

Articular cartilage is commonly described as a tissue that is made of up to 80% water, is
devoid of blood vessels, nerves, and lymphatics, and is populated by only one cell type, the …

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

Gelatin methacryloyl (GelMA) hydrogels have been widely used for various biomedical
applications due to their suitable biological properties and tunable physical characteristics …

Photo-crosslinkable hydrogels have recently attracted significant scientific interest. Their
properties can be manipulated in a spatiotemporal manner through exposure to light to …

Gelatin methacrylate (GelMA)-based hydrogels are gaining a great deal of attention as
potentially implantable materials in tissue engineering applications because of their …

Bioprinting offers a highly-automated and advanced manufacturing platform that facilitates
the deposition of bio-inks (living cells, biomaterials and growth factors) in a scalable and …