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

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 …

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

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

Polyphenolic materials are a class of fascinating and versatile bioinspired materials for
biointerfacial engineering. In particular, due to the presence of active chemical groups, a …

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

Solar-driven steam generation has been considered as a prevalent and sustainable
approach to obtain clean fresh water. However, the presence of microorganisms in seawater …

Polyphenols are a class of ubiquitous compounds distributed in nature, with fascinating
inherent biocompatible, bioadhesive, antioxidant, and antibacterial properties. The unique …

As a kind of nature-derived bioactive materials, polyphenol-based hydrogels possess many
unique and outstanding properties such as adhesion, toughness, and self-healing due to …

Reactive oxygen species (ROS) is considered a double-edged sword. The slightly elevated
level of ROS helps in wound healing by inhibiting microbial infection. In contrast, excessive …