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 …

Photoacoustic imaging (PAI), recognized as a promising biomedical imaging modality for
preclinical and clinical studies, uniquely combines the advantages of optical and ultrasound …

Ultraviolet photoacoustic microscopy (UV‐PAM), based on the high intrinsic optical
absorption of DNA/RNA, holds great promise for intraoperative label‐free histopathological …

Transcytosis is an active transcellular transportation pathway that has garnered interest for
overcoming the limited deep penetration of nanomedicines in solid tumors. In this study, a …

Photoacoustic microscopy is advancing with research on utilizing ultraviolet and visible light.
Dual-wavelength approaches are sought for observing DNA/RNA-and vascular-related …

The X-ray free-electron laser (XFEL) has remarkably advanced X-ray imaging technology
and enabled important scientific achievements. The XFEL's extremely high power, short …

High-resolution and dynamic bioimaging is essential in life sciences and biomedical
applications. In recent years, microspheres combined with optical microscopes have offered …

Optical resolution photoacoustic imaging of uneven samples without z-scanning is
transformative for the fast analysis and diagnosis of diseases. However, current approaches …

Organoids are three-dimensional (3D) and multicellular structures that more closely mimic
the architecture and functions of human organs. These in vitro systems are derived from …

The precise detection of target substances through refractive-index sensing is essential in
various fields such as environmental monitoring, food assessment, and optical applications …