3D gradient printing is a type of fabrication technique that additively builds three-
dimensional objects with gradually changing properties. Gradient digital light processing …

Emerging four-dimensional (4D) printing strategies offer improved alternatives to
conventional three-dimensional (3D)-bioprinted structures for better compliance and …

This April, the European Union (EU) prohibited selling new cosmetic products tested on
animals without any exemptions (1). Accordingly, it is forbidden to place a new product on …

Abstract 3D bioprinting is usually implemented on flat surfaces, posing serious limitations in
the fabrication of multilayered curved constructs. 4D bioprinting, combining 3D bioprinting …

Light is well-established for control of bond breakage but not for control of specific bond
formation in complex environments. We previously engineered the diffusion-limited reactivity …

Susceptibility of mammalian cells against harsh processing conditions limit their use in cell
transplantation and tissue engineering applications. Besides modulation of the cell …

Three-dimensional (3D) printing of bone scaffolds using digital light processing (DLP)
bioprinting technology empowers the treatment of patients suffering from bone disorders and …

Bioorthogonal click chemistry has played a transformative role in many research fields,
including chemistry, biology, and medicine. Click reactions are crucial to produce …

The purpose of tissue engineering is to reconstruct parts of injured tissues and to resolve the
shortage of organ donations. However, the main concern is the limited size of engineered …

Recently, tissue engineering, including 3D bioprinting of the pancreas, has acquired clinical
significance and has become an outstanding potential method of customized treatment for …