Polydopamine (PDA) is a major type of artificial melanin material with many interesting
properties such as antioxidant activity, free‐radical scavenging, high photothermal …

Photoacoustic (PA) imaging as a fast‐develo** imaging technique has great potential in
biomedical and clinical applications. It is a noninvasive imaging modality that depends on …

An urgent need for early detection and diagnosis of diseases continuously pushes the
advancements of imaging modalities and contrast agents. Current challenges remain for fast …

Antioxidative therapy has been considered an efficient strategy for the treatment of a series
of excessive reactive oxygen species (ROS)-triggered diseases, including oxidative-stress …

Nanomaterials offer unique physical, chemical and biological properties of interest for
medical imaging and therapy. Over the last two decades, there has been an increasing effort …

This study reports a family of photothermal materials, metal ion/tannic acid assemblies
(MITAs). MITAs from FeIII, VIII, and RuIII afford excellent photothermal efficiency (η≈ 40%) …

Nanoparticles are generally defined as any particulate material for which at least one
dimension lies in the range of 1− 100 nm. 1− 3 They can exist in various shapes, such as …

Cell membrane coating has emerged as an intriguing biomimetic strategy to endow
nanomaterials with functions and properties inherent to source cells for various biomedical …

Optoacoustic (OA) imaging offers powerful capabilities for interrogating biological tissues
with rich optical absorption contrast while maintaining high spatial resolution for deep tissue …

Glutathione (GSH) is a crucial factor in limiting the effects of chemodynamic therapy (CDT)
and ferroptosis, an iron-based cell death pathway. Based on this, we constructed iron-rich …