Organic semiconducting macromolecular dyes for NIR‐II photoacoustic imaging and photothermal therapy

C Yin, X Li, Y Wang, Y Liang, S Zhou… - Advanced Functional …, 2021 - Wiley Online Library
Owing to the unique advantages of photoacoustic imaging (PAI) and photothermal therapy
(PTT) conducted over the near‐infrared‐II (NIR‐II) window, the development of high …

[HTML][HTML] High-speed photoacoustic microscopy: a review dedicated on light sources

SW Cho, SM Park, B Park, TG Lee, BM Kim, C Kim… - Photoacoustics, 2021 - Elsevier
In recent years, many methods have been investigated to improve imaging speed in
photoacoustic microscopy (PAM). These methods mainly focused upon three critical factors …

[HTML][HTML] Real-time whole-brain imaging of hemodynamics and oxygenation at micro-vessel resolution with ultrafast wide-field photoacoustic microscopy

X Zhu, Q Huang, A DiSpirito, T Vu, Q Rong… - Light: Science & …, 2022 - nature.com
High-speed high-resolution imaging of the whole-brain hemodynamics is critically important
to facilitating neurovascular research. High imaging speed and image quality are crucial to …

[HTML][HTML] High-resolution functional photoacoustic monitoring of vascular dynamics in human fingers

J Ahn, JY Kim, W Choi, C Kim - Photoacoustics, 2021 - Elsevier
Functional imaging of microvascular dynamics in extremities delivers intuitive information for
early detection, diagnosis, and prognosis of vascular diseases. High-resolution and high …

Five-wavelength optical-resolution photoacoustic microscopy of blood and lymphatic vessels

C Liu, J Chen, Y Zhang, J Zhu, L Wang - Advanced Photonics, 2021 - spiedigitallibrary.org
Optical-resolution photoacoustic microscopy (OR-PAM) has been developed for anatomical,
functional, and molecular imaging but usually requires multiple scanning for different …

Practical review on photoacoustic computed tomography using curved ultrasound array transducer

J Yang, S Choi, C Kim - Biomedical Engineering Letters, 2022 - Springer
Photoacoustic computed tomography (PACT) has become a promising imaging modality
from laboratory to clinical research. Of many components of PACT system, the ultrasound …

[HTML][HTML] Fully integrated photoacoustic microscopy and photoplethysmography of human in vivo

J Ahn, JW Baik, Y Kim, K Choi, J Park, H Kim, JY Kim… - Photoacoustics, 2022 - Elsevier
Photoacoustic microscopy (PAM) is used to visualize blood vessels and to monitor their time-
dependent changes. Photoplethysmography (PPG) measures hemodynamic time-series …

[HTML][HTML] High-speed wide-field photoacoustic microscopy using a cylindrically focused transparent high-frequency ultrasound transducer

M Chen, L Jiang, C Cook, Y Zeng, T Vu, R Chen, G Lu… - Photoacoustics, 2022 - Elsevier
Combining focused optical excitation and high-frequency ultrasound detection, optical-
resolution photoacoustic microscopy (OR-PAM) can provide micrometer-level spatial …

[HTML][HTML] High-speed functional photoacoustic microscopy using a water-immersible two-axis torsion-bending scanner

M Chen, X Duan, B Lan, T Vu, X Zhu, Q Rong, W Yang… - Photoacoustics, 2021 - Elsevier
Optical-resolution photoacoustic microscopy (OR-PAM) can provide functional, anatomical,
and molecular images at micrometer level resolution with an imaging depth of less than 1 …

[HTML][HTML] Three-dimensional reconstructing undersampled photoacoustic microscopy images using deep learning

D Seong, E Lee, Y Kim, S Han, J Lee, M Jeon, J Kim - Photoacoustics, 2023 - Elsevier
Spatial sampling density and data size are important determinants of the imaging speed of
photoacoustic microscopy (PAM). Therefore, undersampling methods that reduce the …