Optoacoustic mesoscopy for biomedicine

M Omar, J Aguirre, V Ntziachristos - Nature biomedical engineering, 2019 - nature.com
Fuelled by innovation, optical microscopy plays a critical role in the life sciences and
medicine, from basic discovery to clinical diagnostics. However, optical microscopy is limited …

Photoacoustic imaging of breast cancer: a mini review of system design and image features

N Nyayapathi, J **a - Journal of biomedical optics, 2019 - spiedigitallibrary.org
Breast cancer is one of the leading causes for cancer related deaths in women, and early
detection is extremely important to improve survival rates. Currently, x-ray mammogram is …

Fully dense UNet for 2-D sparse photoacoustic tomography artifact removal

S Guan, AA Khan, S Sikdar… - IEEE journal of …, 2019 - ieeexplore.ieee.org
Photoacoustic imaging is an emerging imaging modality that is based upon the
photoacoustic effect. In photoacoustic tomography (PAT), the induced acoustic pressure …

Deep learning optoacoustic tomography with sparse data

N Davoudi, XL Deán-Ben, D Razansky - Nature Machine Intelligence, 2019 - nature.com
The rapidly evolving field of optoacoustic (photoacoustic) imaging and tomography is driven
by a constant need for better imaging performance in terms of resolution, speed, sensitivity …

Acoustic inversion in optoacoustic tomography: A review

A Rosenthal, V Ntziachristos… - Current Medical …, 2013 - ingentaconnect.com
Optoacoustic tomography enables volumetric imaging with optical contrast in biological
tissue at depths beyond the optical mean free path by the use of optical excitation and …

Simultaneous transrectal ultrasound and photoacoustic human prostate imaging

SR Kothapalli, GA Sonn, JW Choe… - Science translational …, 2019 - science.org
Imaging technologies that simultaneously provide anatomical, functional, and molecular
information are emerging as an attractive choice for disease screening and management …

Optoacoustic imaging and tomography: reconstruction approaches and outstanding challenges in image performance and quantification

C Lutzweiler, D Razansky - Sensors, 2013 - mdpi.com
This paper comprehensively reviews the emerging topic of optoacoustic imaging from the
image reconstruction and quantification perspective. Optoacoustic imaging combines highly …

Adding fifth dimension to optoacoustic imaging: volumetric time-resolved spectrally enriched tomography

X Luís Deán-Ben, D Razansky - Light: Science & Applications, 2014 - nature.com
Optoacoustics provides a unique set of capabilities for bioimaging, associated with the
intrinsic combination of ultrasound-and light-related advantages, such as high spatial and …

Photoacoustic imaging in biomedicine and life sciences

A Neprokin, C Broadway, T Myllylä, A Bykov… - Life, 2022 - mdpi.com
Photo-acoustic imaging, also known as opto-acoustic imaging, has become a widely
popular modality for biomedical applications. This hybrid technique possesses the …

Functional optoacoustic neuro-tomography for scalable whole-brain monitoring of calcium indicators

XL Deán-Ben, G Sela, A Lauri, M Kneipp… - Light: Science & …, 2016 - nature.com
Non-invasive observation of spatiotemporal activity of large neural populations distributed
over entire brains is a longstanding goal of neuroscience. We developed a volumetric …