Polydopamine (PDA) is a fascinating bioinspired material for the construction of diverse
functional materials. In particular, the growing trend of PDA hydrogels clearly reveals the …

Since the last few decades, the development of smart hydrogels, which can respond to
stimuli and adapt their responses based on external cues from their environments, has …

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

Nowadays, infectious diseases persist as a global crisis by causing significant destruction to
public health and the economic stability of countries worldwide. Especially bacterial …

Antibiotic resistance reduces the effectiveness of infected wound healing, and it is necessary
to develop a new strategy to promote infected wound healing without using antibiotics. Here …

Hydrogels have been widely explored to adapt to different application circumstances. As
typical wet‐soft materials, the high‐water content of hydrogels is beneficial to their wide …

Bacterial infections, especially those caused by drug-resistant bacteria, have seriously
threatened human life and health. There is urgent to develop new antibacterial agents to …

Diabetic wound healing has become a serious healthcare challenge. The high-glucose
environment leads to persistent bacterial infection and mitochondrial dysfunction, resulting …

Currently, the clinic's treatment of acute/chronic wounds is still unsatisfactory due to the lack
of functional and appropriate wound dressings. Intelligent and multifunctional dressings are …

Ideal titanium implants are required to participate in bone repair actively to improve in situ
osteointegration. However, the traditional surface functionalization methods of titanium …