For decades now, photoacoustic imaging (PAI) has been investigated to realize its potential
as a niche biomedical imaging modality. Despite its highly desirable optical contrast and …

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

Obtaining frozen sections of bone tissue for intraoperative examination is challenging. To
identify the bony edge of resection, orthopaedic oncologists therefore rely on pre-operative …

We present a rapid and high-resolution photoacoustic imaging method for evaluating the
liver function reserve (LFR). To validate its accuracy, we establish alcoholic liver disease …

Microrobots that can be precisely guided to target lesions have been studied for in vivo
medical applications. However, existing microrobots have challenges in vivo such as …

Functional photoacoustic imaging is a promising biological imaging technique that offers
such unique benefits as scalable resolution and imaging depth, as well as the ability to …

Abstract Blood-oxygen-level-dependent (BOLD) functional magnetic resonance imaging of
the human brain requires bulky equipment for the generation of magnetic fields …

Label-free optical imaging employs natural and non-destructive approaches to visualize
biomedical samples for both biological assays and clinical diagnosis. At present, this field …

Recently, tremendous progress in synthetic micro/nanomotors in diverse environment has
been made for potential biomedical applications. However, existing micro/nanomotor …

A superresolution imaging approach that localizes very small targets, such as red blood
cells or droplets of injected photoacoustic dye, has significantly improved spatial resolution …