Photoacoustic imaging (or optoacoustic imaging) is an upcoming biomedical imaging
modality availing the benefits of optical resolution and acoustic depth of penetration. With its …

Hydrogen sulfide (H 2 S) is an important signaling molecule in colorectal cancer (CRC). It is
produced in the colon by the catalytic synthesis of the colonocytes' enzymatic systems and …

Photoacoustic imaging (PAI) is an emerging biomedical imaging modality that is based on
optical absorption contrast, capable of revealing distinct spectroscopic signatures of tissue at …

Dual-mode photoacoustic/ultrasound endoscopy (ePAUS) is a promising tool for preclinical
and clinical interventions. To be clinically useful, ePAUS must deliver high-performance …

Photoacoustic imaging (PAI) has achieved remarkable growth in the past few decades since
it takes advantage of both optical and ultrasound (US) imaging. In order to better promote …

Photoacoustic endoscopy shows promise in the detection of gastrointestinal cancer,
inflammation, and other lesions. High-resolution endoscopic imaging of the hemodynamic …

Endoscopy has been widely used in biomedical imaging and integrated with various optical
and acoustic imaging modalities. Photoacoustic imaging (PAI), one of the fastest growing …

The tumour microenvironment (TME) is a complex cellular ecosystem subjected to chemical
and physical signals that play a role in shaping tumour heterogeneity, invasion and …

Photoacoustic imaging (PAI) has made great advances in availing the benefits for
theragnostics with noninvasive, nonionizing and high-resolution features. However, PAI …

The use of optoacoustic imaging takes advantage of the photoacoustic effect to generate
high-contrast, high-resolution medical images at penetration depths of up to 5 cm …