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Novel Functional and Molecular Imaging Methods with Clinical Translation Potential

We work at the interface of engineering, physics, biology and medicine to devise novel tools for high performance functional and molecular imaging. The Research Centre is fully affiliated with the Faculty of Medicine, University of Zurich and the Department of Information Technologies and Electrical Engineering, ETH Zurich. It is also an integral part of the Institute for Biomedical Engineering (IBT) and the Institute of Pharmacology and Toxicology (IPT). Our research is focused on methods that can broadly impact pre-clinical research and clinical practice by delivering information presently not attainable with existing state-of-the-art imaging modalities. We contribute to the creation of these new technologies in several diverse ways, from the establishment of solid theoretical background, imaging instrumentation, inverse and machine learning methods, to the development of in vivo imaging methodologies and contrast enhancement approaches. We are also actively engaged in clinical trials involving the newly-developed imaging technology. Examples of projects include development of volumetric real-time tomography systems for pre-clinical molecular imaging, ultrafast microscopy for large-scale recording of deep brain activity, handheld clinical diagnostics systems.

Shedding light on ultrasound stimulation and treatments

Optoacoustic localization microangiography of ischemic stroke

Multimodal neurophotonic imaging of brain activity

Fluorescence-guided focused ultrasound (FLUS)

Hybrid magnetic-resonance optoacoustic imaging scanner

Ultrawideband transparent ultrasound detector

Universal real-time adaptive compression of imaging data

Multi-Spectral Optoacoustic Tomography (MSOT)

Ultrasound neuromodulation

Hybrid optoacoustic-ultrasound (OPUS)

Multimodal imaging of cardiac function

Catheter-based theranostic systems

Polymer shell perfluoropentane nanodroplets for multimodal imaging

Tracking and manipulating tiny microrobots in vasculature

Model-based optoacoustic tomography

Ultrafast imaging of mechanical waves in the heart

Optical localization imaging

Image quality enhancement with deep learning

Arterial spin labeling of blood flow in tauopathy

Large‐Field Multifocal Illumination (LMI) Fluorescence Microscopy

Whole-brain optoacoustic imaging of neuronal dynamics

Volumetric mapping of tumor hypoxia

Advanced image reconstruction schemes

Imaging metabolism

Multimodal imaging of non-alcoholic fatty liver disease

Multiscale imaging of Alzheimer’s disease

Handheld clinical diagnostics systems

Large-Scale Optoacoustic Microscopy (LSOM) of the skin

Spiral Volumetric Optoacoustic Tomography (SVOT)

Near-infrared neural activity sensors

Ultrafast volumetric tomography and compressed sensing

Five-dimensional functional angiography

Monitoring of laser ablation treatments