Functional photoacoustic imaging: from nano-and micro-to macro-scale

B Park, D Oh, J Kim, C Kim - Nano Convergence, 2023‏ - Springer
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 plus X: a review

D Jiang, L Zhu, S Tong, Y Shen… - Journal of Biomedical …, 2024‏ - spiedigitallibrary.org
Significance Photoacoustic (PA) imaging (PAI) represents an emerging modality within the
realm of biomedical imaging technology. It seamlessly blends the wealth of optical contrast …

[HTML][HTML] In vivo photoacoustic monitoring of vasoconstriction induced by acute hyperglycemia

J Ahn, JW Baik, D Kim, K Choi, S Lee, SM Park, JY Kim… - Photoacoustics, 2023‏ - Elsevier
Postprandial hyperglycemia, blood glucose spikes, induces endothelial dysfunction,
increasing cardiovascular risks. Endothelial dysfunction leads to vasoconstriction, and …

Review of imaging test phantoms

LB Christie, W Zheng, W Johnson… - Journal of …, 2023‏ - spiedigitallibrary.org
Significance Photoacoustic tomography has emerged as a prominent medical imaging
technique that leverages its hybrid nature to provide deep penetration, high resolution, and …

Axially multifocal metalens for 3D volumetric photoacoustic imaging of neuromelanin in live brain organoid

A Barulin, E Barulina, DK Oh, Y Jo, H Park, S Park… - Science …, 2025‏ - science.org
Optical resolution photoacoustic imaging of uneven samples without z-scanning is
transformative for the fast analysis and diagnosis of diseases. However, current approaches …

Transportable multispectral optical-resolution photoacoustic microscopy using stimulated Raman scattering spectrum

H Lee, SM Park, J Park, SW Cho, S Han… - IEEE Transactions …, 2024‏ - ieeexplore.ieee.org
Photoacoustic imaging (PAI) has become a powerful biomedical imaging technique in the
last decades, combining optical and ultrasound imaging (USI) principles. Among the various …

[HTML][HTML] Singular value decomposition with weighting matrix applied for optical-resolution photoacoustic microscopes

IGE Sulistyawan, D Nishimae, T Ishii, Y Saijo - Ultrasonics, 2024‏ - Elsevier
The prestige target selectivity and imaging depth of optical-resolution photoacoustic
microscope (OR-PAM) have gained attentions to enable advanced intra-cellular …

Diving head-first into brain intravital microscopy

AR Suthya, CHY Wong, JH Bourne - Frontiers in Immunology, 2024‏ - frontiersin.org
Tissue microenvironments during physiology and pathology are highly complex, meaning
dynamic cellular activities and their interactions cannot be accurately modelled ex vivo or in …

Utilization of curvelet transform in reconstructing cellular images for undersampled optical-resolution photoacoustic microscopy

IGE Sulistyawan, D Nishimae, T Ishii… - IEEE Transactions on …, 2023‏ - ieeexplore.ieee.org
We address the problem of limited temporal resolution in optical-resolution microscopy (OR-
PAM) for cellular imaging by undersampling and reconstruction. A curvelet transform method …

Comparison of MEMS-based photoacoustic microscopy in biomedical imaging

P Suttikittipong, P Tangkiatphaibun… - International Journal …, 2025‏ - Taylor & Francis
Photoacoustic microscopy (PAM) has emerged as a promising biomedical imaging
technique, renowned for its capability to visualize the microvasculature and measure oxygen …