Optoacoustic (OA, photoacoustic) imaging capitalizes on the synergistic combination of light
excitation and ultrasound detection to empower biological and clinical investigations with …

Nanotheranostics is a rapidly developing field that integrates nanotechnology, diagnostics,
and therapy to provide novel methods for imaging and treating wide categories of diseases …

The major optical absorbers in tissue are melanin and oxy/deoxy-hemoglobin, but the
impact of skin tone and pigmentation on biomedical optics is still not completely understood …

Low fluence illumination sources can facilitate clinical transition of photoacoustic imaging
because they are rugged, portable, affordable, and safe. However, these sources also …

Photoacoustic imaging is a hybrid imaging modality that offers the advantages of optical
(spectroscopic contrast) and ultrasound imaging (scalable spatial resolution and imaging …

Optoacoustic or photoacoustic imaging (OAI/PAI) is a technology which enables non-
invasive visualization of laser-illuminated tissue by the detection of acoustic signals. The …

Monitoring biosignals at the skin interface is necessary to suppress the potential for
decubitus ulcers in immobile patients confined to bed. We develop conformally contacted …

Photoacoustic imaging, with the capability to provide simultaneous structural, functional, and
molecular information, is one of the fastest growing biomedical imaging modalities of recent …

Oxygen saturation imaging has potential in several preclinical and clinical applications. Dual-
wavelength LED array-based photoacoustic oxygen saturation imaging can be an affordable …

Simultaneous visualization of the teeth and periodontium is of significant clinical interest for
image-based monitoring of periodontal health. We recently reported the application of a dual …