Simultaneous photoacoustic and ultrasound imaging: A review

Y Yu, T Feng, H Qiu, Y Gu, Q Chen, C Zuo, H Ma - Ultrasonics, 2024‏ - Elsevier
Photoacoustic imaging (PAI) is an emerging biomedical imaging technique that combines
the advantages of optical and ultrasound imaging, enabling the generation of images with …

Recent advances in deep-learning-enhanced photoacoustic imaging

J Yang, S Choi, J Kim, B Park… - Advanced Photonics …, 2023‏ - spiedigitallibrary.org
Photoacoustic imaging (PAI), recognized as a promising biomedical imaging modality for
preclinical and clinical studies, uniquely combines the advantages of optical and ultrasound …

Deep learning-based virtual staining, segmentation, and classification in label-free photoacoustic histology of human specimens

C Yoon, E Park, S Misra, JY Kim, JW Baik… - Light: Science & …, 2024‏ - nature.com
In pathological diagnostics, histological images highlight the oncological features of excised
specimens, but they require laborious and costly staining procedures. Despite recent …

An ultraviolet‐transparent ultrasound transducer enables high‐resolution label‐free photoacoustic histopathology

D Kim, E Park, J Park, B Perleberg… - Laser & Photonics …, 2024‏ - Wiley Online Library
Ultraviolet photoacoustic microscopy (UV‐PAM), based on the high intrinsic optical
absorption of DNA/RNA, holds great promise for intraoperative label‐free histopathological …

Unsupervised inter-domain transformation for virtually stained high-resolution mid-infrared photoacoustic microscopy using explainable deep learning

E Park, S Misra, DG Hwang, C Yoon, J Ahn… - Nature …, 2024‏ - nature.com
Mid-infrared photoacoustic microscopy can capture biochemical information without
staining. However, the long mid-infrared optical wavelengths make the spatial resolution of …

Advancing insights into in vivo meningeal lymphatic vessels with stereoscopic wide-field photoacoustic microscopy

F Yang, Z Wang, W Shi, M Wang, R Ma… - Light: Science & …, 2024‏ - nature.com
Meningeal lymphatic vessels (mLVs) play a pivotal role in regulating metabolic waste from
cerebrospinal fluid (CSF). However, the current limitations in field of view and resolution of …

[HTML][HTML] Dual-wavelength UV-visible metalens for multispectral photoacoustic microscopy: A simulation study

A Barulin, H Park, B Park, I Kim - Photoacoustics, 2023‏ - Elsevier
Photoacoustic microscopy is advancing with research on utilizing ultraviolet and visible light.
Dual-wavelength approaches are sought for observing DNA/RNA-and vascular-related …

Contrast agent‐free 3D Renal ultrafast doppler imaging reveals vascular dysfunction in acute and diabetic kidney diseases

D Oh, D Lee, J Heo, J Kweon, U Yong, J Jang… - Advanced …, 2023‏ - Wiley Online Library
To combat the irreversible decline in renal function associated with kidney disease, it is
essential to establish non‐invasive biomarkers for assessing renal microcirculation …

[HTML][HTML] X-ray free-electron laser induced acoustic microscopy (XFELAM)

S Choi, S Park, J Kim, H Kim, S Cho, S Kim, J Park… - Photoacoustics, 2024‏ - Elsevier
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 …

Non‐Invasive Photoacoustic Cerebrovascular Monitoring of Early‐Stage Ischemic Strokes In Vivo

J Kim, JY Kweon, S Choi, H Jeon, M Sung… - Advanced …, 2025‏ - Wiley Online Library
Early‐stage stroke monitoring enables timely intervention that is crucial to minimizing
neuronal damage and increasing the extent of recovery. By monitoring collateral circulation …