Hypoxia causes the expression of signaling molecules which regulate cell division, lead to
angiogenesis, and further, in the tumor microenvironment, promote resistance to …

Ultrasound detection is one of the major components of photoacoustic imaging systems.
Advancement in ultrasound transducer technology has a significant impact on the translation …

Minimally invasive surgeries often require complicated maneuvers and delicate hand–eye
coordination and ideally would incorporate “x-ray vision” to see beyond tool tips and …

Photoacoustic imaging is a rapidly maturing imaging modality in biological research and
medicine. This modality uses the photoacoustic effect (“light in, sound out”) to combine the …

Photoacoustic imaging (PAI) is an emerging functional and molecular imaging technology
that has attracted much attention in the past decade. Recently, many researchers have used …

Photoacoustic tomography (PAT), a promising medical imaging method that combines
optical and ultrasound techniques, has been developing for decades mostly in preclinical …

Abstract Photoacoustic Computed Tomography (PACT) is a major configuration of
photoacoustic imaging, a hybrid noninvasive modality for both functional and molecular …

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

Significance Cutaneous melanoma (CM) has a high morbidity and mortality rate, but it can
be cured if the primary lesion is detected and treated at an early stage. Imaging techniques …

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