Biophotonics as a highly interdisciplinary frontier often requires the assistance of optical
agents to control the light pathways in cells, tissues and living organisms for specific …

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

Photoacoustic (PA) imaging and photothermal therapy (PTT) have attracted extensive
attention in disease diagnosis and treatment. Although many exogenous contrast agents …

Owing to the unique advantages of photoacoustic imaging (PAI) and photothermal therapy
(PTT) conducted over the near‐infrared‐II (NIR‐II) window, the development of high …

Theranostic nanoagents are promising for precision medicine. However, biodegradable
nanoagents with the ability for photoacoustic (PA) imaging guided photothermal therapy …

Conjugated polymer nanoparticles, considered as a class of promising nanomaterials for
biomedical application, are extensively employed in bioimaging, anti‐microorganism and …

As a new class of organic optical nanomaterials, semiconducting polymer nanoparticles
(SPNs) have the advantages of excellent optical properties, high photostability, facile …

Photodynamic nanotheranostics has shown great promise for cancer therapy; however, its
therapeutic efficacy is limited due to the hypoxia of tumor microenvironment and the …

Advantages such as strong signal strength, resistance to photobleaching, tunable
fluorescence emissions, high sensitivity, and biocompatibility are the driving forces for the …

Phototheranostics, which simultaneously combines photodynamic and/or photothermal
therapy with deep‐tissue diagnostic imaging, is a promising strategy for the diagnosis and …