Work

Large-scale super-resolution optoacoustic imaging facilitated by FeNP/ICG-loaded coreless polyelectrolyte microcapsules

Year: 2025

Type: article

Abstract: LOT imaging revealed super-resolved microvascular networks in brain, testis, and tumor, with up to 2.5-fold enhancement in vessel visualization parameters. Velocity maps enabled quantification of cerebral blood flow, and oxygenation maps were further rendered by integrating LOT with spectral unmixing. Extended imaging was enabled by persistent MC signal, facilitating full-cortex vascular imaging.

Source: Theranostics

DOI: 10.7150/thno.112050

Authors: Daniil Nozdriukhin, Shuxin Lyu, Daniel Razansky, Xosé Luís Deán-Ben

Institutions: University of Zurich, ETH Zurich, Institute for Biomedical Engineering, Shanxi Medical University

Language: English

Topic: Photoacoustic and Ultrasonic Imaging

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,671