Double-network hydrogels can be tuned to have high mechanical strength, stability,
elasticity and bioresponsive properties, which can be combined to create self-healing …

Hydrogels are essential biomaterials due to their favorable biocompatibility, mechanical
properties similar to human soft tissue extracellular matrix, and tissue repair properties. In …

Wound management is a big challenge worldwide, laying a huge financial burden on the
government of every nation. Wound dressings that can facilitate wound healing have been …

Neovascularization is critical to improve the diabetic microenvironment, deliver abundant
nutrients to the wound and promote wound closure. However, the excess of oxidative stress …

Macrophages are highly heterogeneous and exhibit a diversity of functions and phenotypes.
They can be divided into pro‐inflammatory macrophages (M1) and anti‐inflammatory …

Self-healing hydrogels have emerged as the most promising alternatives to conventional
brittle hydrogels used in the biomedical field due to the features of long-term stability and …

Due to the good reliability and long-term stability, self-healing hydrogels have emerged as
promising soft materials for tissue engineering, smart wearable sensors, bioelectronics, and …

Due to the moist environment and inevitable movement, efficient wound closure and healing
of vulnerable joint skin remains a great challenge. Herein, a poly (γ‐glutamic acid) …

The gradient structure inherent in the biological system plays a key role in facilitating
efficient and precise actuation. To date, bioinspired gradient structured soft actuators have a …

The healing of diabetic wounds is hindered by various factors, including bacterial infection,
macrophage dysfunction, excess proinflammatory cytokines, high levels of reactive oxygen …