Results 121 to 130 of about 668,228 (165)

High resolution imaging of mouse anatomy and molecular probes in mice by means of Multispectral Optoacoustic Tomography (MSOT).

, 2012
The ability to detect molecular probes in deep tissue, based on optical signatures, has been limited by tissue scattering, which reduces the spatial resolution and complicates quantification.
Bühler, A., Vasilis Ntziachristos, Razansky, D., Stefan Morscher, Daniel Razansky, Andreas Buehler, Morscher, S., Ntziachristos, V.   +7 more
core   +1 more source

Multispectral optoacoustic tomography for the non-invasive identification of patients with severe anemia in vivo. [PDF]

Photoacoustics, 2022
Ganzleben I, Klett D, Hartz W, Götzfried L, Vitali F, Neurath MF, Waldner MJ.   +6 more
europepmc   +1 more source

Scale-equivariant deep model-based optoacoustic image reconstruction

Photoacoustics
Model-based reconstruction provides state-of-the-art image quality for multispectral optoacoustic tomography. However, optimal regularization of in vivo data necessitates scan-specific adjustments of the regularization strength to compensate for ...
Christoph Dehner, Ledia Lilaj, Vasilis Ntziachristos, Guillaume Zahnd, Dominik Jüstel   +4 more
doaj   +1 more source

Multispectral optoacoustic tomography (MSOT): Monitoring neurovascular changes in a mouse repetitive traumatic brain injury model. [PDF]

J Neurosci Methods, 2023
Penn C, Katnik C, Cuevas J, Mohapatra SS, Mohapatra S.   +4 more
europepmc   +1 more source

Development of multispectral optoacoustic imaging for high resolution small animal visualization.

, 2012
Optoacoustic imaging is a newly developed noninvasive, nonionizing imaging methodology that possesses high optical contrast and high resolution at large penetration depth.
Ma, R.
core  

Real-time imaging of cardiovascular dynamics and circulating gold nanorods with multispectral optoacoustic tomography.

, 2010
Macroscopic visualization of functional and molecular features of cardiovascular disease is emerging as an important tool in basic research and clinical translation of new diagnostic and therapeutic strategies.
Adrian Taruttis, Taruttis, A., Herzog, E., Vasilis Ntziachristos, Razansky, D., Eva Herzog, Daniel Razansky, Ntziachristos, V.   +7 more
core   +1 more source

Mapping glucose-induced hemodynamics in white fat depots with label-free optoacoustics

Photoacoustics
Subcutaneous adipose tissue (SAT) hemodynamics is an indicator of cardiometabolic health. Herein, we demonstrate a non-invasive approach for imaging SAT hemodynamics in humans using multispectral optoacoustic tomography (MSOT). We evaluated different SAT
Nikolina-Alexia Fasoula, Nikoletta Katsouli, Michael Kallmayer, Vasilis Ntziachristos, Angelos Karlas   +4 more
doaj   +1 more source

Towards in vivo characterization of thyroid nodules suspicious for malignancy using multispectral optoacoustic tomography. [PDF]

Eur J Nucl Med Mol Imaging, 2023
Noltes ME, Bader M, Metman MJH, Vonk J, Steinkamp PJ, Kukačka J, Westerlaan HE, Dierckx RAJO, van Hemel BM, Brouwers AH, van Dam GM, Jüstel D, Ntziachristos V, Kruijff S.   +13 more
europepmc   +1 more source

Multispectral optoacoustic tomography is more sensitive than micro-computed tomography for tracking gold nanorod labelled mesenchymal stromal cells. [PDF]

J Biophotonics, 2023
Hernandez Pichardo A, Littlewood J, Taylor A, Wilm B, Lévy R, Murray P.   +5 more
europepmc   +1 more source

Dynamic 2-deoxy-D-glucose-enhanced multispectral optoacoustic tomography for assessing metabolism and vascular hemodynamics of breast cancer. [PDF]

Photoacoustics, 2023
Han Z, MacCuaig WM, Gurcan MN, Claros-Sorto J, Garwe T, Henson C, Holter-Chakrabarty J, Hannafon B, Chandra V, Wellberg E, McNally LR.   +10 more
europepmc   +1 more source