Fuelled by innovation, optical microscopy plays a critical role in the life sciences and
medicine, from basic discovery to clinical diagnostics. However, optical microscopy is limited …

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

Photoacoustic tomography (PAT) is probably the fastest-growing area of biomedical imaging
technology, owing to its capacity for high-resolution sensing of rich optical contrast in vivo at …

Author to whom all correspondence should be addressed; also at the Department of
Biomedical Engineering at Washington University in St. Louis, One Brookings Drive …

Imaging techniques based on optical contrast analysis can be used to visualize dynamic
and functional properties of the nervous system via optical signals resulting from changes in …

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

Using low cost and small size light emitting diodes (LED) as the alternative illumination
source for photoacoustic (PA) imaging has many advantages, and can largely benefit the …

The field of photoacoustic tomography has experienced considerable growth in the past few
years. Although several commercially available pure optical imaging modalities, including …

Commercially available high‐resolution three‐dimensional optical imaging modalities—
including confocal microscopy, two‐photon microscopy, and optical coherence tomography …

Nanoparticles have been designed and applied as contrast enhancers in various optical
imaging techniques, such as optical coherence tomography, fluorescence imaging, and …