Photoacoustic imaging allows absorption-based high-resolution spectroscopic in vivo
imaging at a depth beyond that of optical microscopy. Until recently, photoacoustic imaging …

Genetically encoded contrast in photoacoustic imaging (PAI) is complementary to the
intrinsic contrast provided by endogenous absorbing chromophores such as hemoglobin …

Non-invasive imaging of biological processes in vivo is invaluable in advancing biology.
Photoacoustic tomography is a scalable imaging technique that provides higher resolution …

Photoacoustic tomography is a hybrid modality based on optical absorption excitation and
ultrasonic detection. It is sensitive to melanin, one of the primary absorbers in skin. For cells …

The life sciences can benefit greatly from imaging technologies that connect microscopic
discoveries with macroscopic observations. One technology uniquely positioned to provide …

Although optical absorption is strongly associated with the physiological status of biological
tissue, existing high-resolution optical imaging modalities, including confocal microscopy …

In the postgenomic era, imaging techniques are playing an important role in visualizing
gene expression in vivo. This work represents the first demonstration of photoacoustic …

Functional photoacoustic imaging is a promising biological imaging technique that offers
such unique benefits as scalable resolution and imaging depth, as well as the ability to …

Photoacoustic tomography (PAT) can create multiscale multicontrast images of living
biological structures ranging from organelles to organs. This emerging technology …

Using a hand-held photoacoustic probe integrated with a clinical ultrasound array system,
we successfully imaged objects deeply positioned in biological tissues. The optical contrasts …