Stimuli responsiveness has long been a fascinating feature of smart material design.
Polydopamine (PDA), a nature inspired polymeric pigment, exhibits excellent photo …

Recently, the development of polydopamine (PDA) has demonstrated numerous excellent
performances in free radical scavenging, UV shielding, photothermal conversion, and …

Thanks to rapid development of nanotechnology, studies have discovered an emerging
polymer nanomaterial—polydopamine (PDA) inspired by natural mussels. PDA possesses …

Chemodrug resistance is a major reason accounting for tumor recurrence. Given the
mechanistic complexity of chemodrug resistance, molecular inhibitors and targeting drugs …

Polydopamine (PDA) is the most typical kind of synthetic melanin, which possesses
interesting properties such as antioxidation, photoprotection, metal chelation, and energy …

Traditional drug-based treatments for inflammatory bowel disease (IBD) have significant
limitations due to their potential off-target systemic side-effects. Currently, there is a lack of …

Inflammation is a fundamental defensive response to harmful stimuli, but the overactivation
of inflammatory responses is associated with most human diseases. Reactive oxygen …

Nanozyme‐based chemodynamic therapy (CDT) for fighting bacterial infections faces
several major obstacles including low hydrogen peroxide (H2O2) level, over‐expressed …

In human systems, reactive oxygen species (ROS) significantly affect different physiological
activities and play critical roles in diverse living processes. It is widely known that excessive …

Hydrogels with antioxidative and antibacterial properties have emerged as potential
dressings for accelerated wound healing. Herein, a series of reduced polydopamine …