Stroke is the leading cause of death and disability after ischemic heart disease. However,
there is lacking a non-invasive long-time monitoring technique for stroke diagnosis and …

Biosensing by optical probes is bringing about a revolution in our understanding of
physiological and pathological states. Conventional optical probes for biosensing are prone …

Highlights•Photoacoustic tomography is capable of molecular imaging with high spatial
resolution and deep penetration depth.•Recent advances in PAT system have made …

Photoacoustic imaging, an emerging modality that seamlessly combines advantages of
optical absorption contrast and ultrasound resolution, holds great promise for noninvasive …

The field of cancer theranostics has grown rapidly in the past decade and innovative
'biosmart'theranostic materials are being synthesized and studied to combat the fast growth …

In photoacoustic imaging, accurate spectral unmixing is required for revealing functional and
molecular information of the tissue using multispectral photoacoustic imaging data. A …

In most multispectral optical-resolution photoacoustic microscopy (OR-PAM), spatial
scanning is repeated for each excitation wavelength, which decreases throughput and …

Tracking protein levels in the body is vital in both research and medicine, where
understanding their physiological roles provides insight into their regulation in homeostasis …

A supercontinuum (SC) light source enables multispectral photoacoustic imaging at
excitation wavelengths in the visible-to-near-infrared range. However, for such a broad …

We describe how 4-dimensional in vivo biochemical analysis can be performed using
photoacoustic contrast nanoagents that have been designed to probe both structural and …