Visualization of spatial distribution of hemoglobin with various oxygen saturations in small animals using a photoacoustic imaging scanner with a hemispherical detector array
Y. Asao, R. Hirano, K. Nagae, H. Sekiguchi, S. Aiso, S. Watanabe, M. Sato, T. Yagi, S. K. Kondoh
This study uses photoacoustic imaging to visualize oxygen saturation distribution in mice, showing changes in hemoglobin oxygen saturation in normal and tumor vessels over time.
bioRxiv · Jun 19, 2023 · PreprintBioengineering