Hydrogels are three-dimensional networks of polymer chains containing large amounts of
water in their structure. Hydrogels have received significant attention in biomedical …

Additive manufacturing, widely known as 3D printing, has revolutionized the production of
biomaterials. While conventional 3D-printed structures are perceived as static, 4D printing …

Alginate is a linear polysaccharide with a modifiable structure and abundant functional
groups, offers immense potential for tailoring diverse alginate-based materials to meet the …

Thermoresponsive hydrogels (TRHs) are intelligent materials that, when wet, show
volumetric shape deformation in response to temperature change. In contrast to other stimuli …

To realize high-quality vascularized bone regeneration, we developed a multifunctional
hydrogel (SHPP-ZB) by incorporating BMP-2@ ZIF-8/PEG-NH 2 nanoparticles (NPs) into a …

In this work, a sodium alginate-based copolymer grafted by thermoresponsive poly (N-
isopropylacrylamide)(PNIPAM) chains was used as gelator (Alg-g-PNIPAM) in combination …

The current research models of breast cancer are usually limited in their capacity to
recapitulate the tumor microenvironment in vitro. The lack of an extracellular matrix (ECM) …

The conductive hydrogel as a flexible sensor not only has certain mechanical flexibility but
also can be used in the field of human health detection and human–computer interaction …

In recent years, biological 3D printing has garnered increasing attention for tissue and organ
repair. The challenge with 3D-printing inks is to combine mechanical properties as well as …

As adaptable biomaterials, hydrogels have shown great promise in several industries, which
include the delivery of drugs, engineering of tissues, biosensing, and regenerative medicine …