Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography

Adrian Taruttis; Eva Herzog; Daniel Razansky; Vasilis Ntziachristos

doi:10.1117/12.874242

Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography

Adrian Taruttis, Eva Herzog, Daniel Razansky, Vasilis Ntziachristos

Helmholtz Zentrum München German Research Center for Environmental Health

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Multispectral Optoacoustic Tomography (MSOT) is an emerging technique for high resolution macroscopic imaging with optical and molecular contrast. We present cardiovascular imaging results from a multi-element real-time MSOT system recently developed for studies on small animals. Anatomical features relevant to cardiovascular disease, such as the carotid arteries, the aorta and the heart, are imaged in mice. The system's fast acquisition time, in tens of microseconds, allows images free of motion artifacts from heartbeat and respiration. Additionally, we present in-vivo detection of optical imaging agents, gold nanorods, at high spatial and temporal resolution, paving the way for molecular imaging applications.

Original language	English
Title of host publication	Photons Plus Ultrasound
Subtitle of host publication	Imaging and Sensing 2011
DOIs	https://doi.org/10.1117/12.874242
State	Published - 2011
Externally published	Yes
Event	Photons Plus Ultrasound: Imaging and Sensing 2011 - San Francisco, CA, United States Duration: 23 Jan 2011 → 25 Jan 2011

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	7899
ISSN (Print)	1605-7422

Conference

Conference	Photons Plus Ultrasound: Imaging and Sensing 2011
Country/Territory	United States
City	San Francisco, CA
Period	23/01/11 → 25/01/11

Keywords

Molecular imaging
Optical imaging
Optoacoustic tomography
Photoacoustic imaging
Small animal imaging

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1117/12.874242

Cite this

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title = "Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography",

abstract = "Multispectral Optoacoustic Tomography (MSOT) is an emerging technique for high resolution macroscopic imaging with optical and molecular contrast. We present cardiovascular imaging results from a multi-element real-time MSOT system recently developed for studies on small animals. Anatomical features relevant to cardiovascular disease, such as the carotid arteries, the aorta and the heart, are imaged in mice. The system's fast acquisition time, in tens of microseconds, allows images free of motion artifacts from heartbeat and respiration. Additionally, we present in-vivo detection of optical imaging agents, gold nanorods, at high spatial and temporal resolution, paving the way for molecular imaging applications.",

keywords = "Molecular imaging, Optical imaging, Optoacoustic tomography, Photoacoustic imaging, Small animal imaging",

author = "Adrian Taruttis and Eva Herzog and Daniel Razansky and Vasilis Ntziachristos",

year = "2011",

doi = "10.1117/12.874242",

language = "English",

isbn = "9780819484369",

series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",

booktitle = "Photons Plus Ultrasound",

note = "Photons Plus Ultrasound: Imaging and Sensing 2011 ; Conference date: 23-01-2011 Through 25-01-2011",

}

Taruttis, A, Herzog, E, Razansky, D & Ntziachristos, V 2011, Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography. in Photons Plus Ultrasound: Imaging and Sensing 2011., 789913, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 7899, Photons Plus Ultrasound: Imaging and Sensing 2011, San Francisco, CA, United States, 23/01/11. https://doi.org/10.1117/12.874242

Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography. / Taruttis, Adrian; Herzog, Eva; Razansky, Daniel et al.
Photons Plus Ultrasound: Imaging and Sensing 2011. 2011. 789913 (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 7899).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography

AU - Taruttis, Adrian

AU - Herzog, Eva

AU - Razansky, Daniel

AU - Ntziachristos, Vasilis

PY - 2011

Y1 - 2011

N2 - Multispectral Optoacoustic Tomography (MSOT) is an emerging technique for high resolution macroscopic imaging with optical and molecular contrast. We present cardiovascular imaging results from a multi-element real-time MSOT system recently developed for studies on small animals. Anatomical features relevant to cardiovascular disease, such as the carotid arteries, the aorta and the heart, are imaged in mice. The system's fast acquisition time, in tens of microseconds, allows images free of motion artifacts from heartbeat and respiration. Additionally, we present in-vivo detection of optical imaging agents, gold nanorods, at high spatial and temporal resolution, paving the way for molecular imaging applications.

AB - Multispectral Optoacoustic Tomography (MSOT) is an emerging technique for high resolution macroscopic imaging with optical and molecular contrast. We present cardiovascular imaging results from a multi-element real-time MSOT system recently developed for studies on small animals. Anatomical features relevant to cardiovascular disease, such as the carotid arteries, the aorta and the heart, are imaged in mice. The system's fast acquisition time, in tens of microseconds, allows images free of motion artifacts from heartbeat and respiration. Additionally, we present in-vivo detection of optical imaging agents, gold nanorods, at high spatial and temporal resolution, paving the way for molecular imaging applications.

KW - Molecular imaging

KW - Optical imaging

KW - Optoacoustic tomography

KW - Photoacoustic imaging

KW - Small animal imaging

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U2 - 10.1117/12.874242

DO - 10.1117/12.874242

M3 - Conference contribution

AN - SCOPUS:79955491228

SN - 9780819484369

T3 - Progress in Biomedical Optics and Imaging - Proceedings of SPIE

BT - Photons Plus Ultrasound

T2 - Photons Plus Ultrasound: Imaging and Sensing 2011

Y2 - 23 January 2011 through 25 January 2011

ER -

Imaging the small animal cardiovascular system in real-time with Multispectral Optoacoustic Tomography

Abstract

Publication series

Conference

Keywords

UN SDGs

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