Clinical oncology can benefit substantially from imaging technologies that reveal
physiological characteristics with multiscale observations. Complementing conventional …

Dynamic variations in the concentration and abnormal distribution of endogenous
biomarkers are strongly associated with multiple physiological and pathological states …

Miniaturized ultrasonic transducer arrays with multiple frequencies are key components in
endoscopic photoacoustic imaging (PAI) systems to achieve high spatial resolution and …

Photoacoustic imaging (PAI) is an emerging biomedical imaging technique that combines
the advantages of optical and ultrasound imaging, enabling the generation of images with …

Multimode fiber shows tremendous potential in promoting the microminiaturization of optical
endoscopes. However, multimode transmission is quite sensitive to fiber deformations and …

Optoacoustic (OA, photoacoustic) imaging capitalizes on the low scattering of ultrasound
within biological tissues to provide optical absorption-based contrast with high resolution at …

The current standard of care for colon cancer surveillance relies heavily on white light
endoscopy (WLE). However, dysplastic lesions that are not visible to the naked eye are often …

Abstract Objective and Impact Statement. Simultaneous imaging of ultrasound and optical
contrasts can help map structural, functional, and molecular biomarkers inside living …

Forward-view photoacoustic (PA) endoscopy (PAE) is promising for achieving noninvasive
biopsy in narrow areas of internal organs. However, current schemes that scan the proximal …

Photoacoustic/ultrasound endoscopic imaging is regarded as an effective method to achieve
accurate detection of intestinal disease by offering both the functional and structural …