Image Gallery

Ephelis

A1 Pulley

B-Mode image of mouse heart in full systole.

PW Doppler of mitral blood flow in a postnatal day 9 mouse taken from an apical 4 chamber view, with related cardio measurements. 

Left ventricle of neonatal mouse at postnatal day 4, imaged in parasternal short axis view, with papillary muscles labeled.

Parasternal Long Axis view of a mouse neonate heart imaged at postnatal day 4. LV, left ventricle. RVOT, right ventricular outflow track. Ao root, aortic root.

In this parametric map of oxygen saturation in an orthotopic breast tumor, the breathed oxygen concentration is varied from 100% to 5% back to 100% and the resulting changes in sO₂ can be observed in different areas.

Note that the sO₂ in the tumor interior does not change appreciably during the breathed oxygen challenge, indicating impaired function of the vasculature there.

3D rendered high-resolution ultrasound (greyscale) and nonlinear contrast (beige) image of a subcutaneous tumor showing perfusion in the tumor tissue.

3D rendered high-resolution ultrasound (greyscale) and color Doppler (orange and blue) image of a subcutaneous tumor showing blood flow.

3D rendered high-resolution ultrasound image of a subcutaneous tumor.

High-resolution ultrasound (left) and spectrally unmixed photoacoustic (right) image of a subcutaneous tumor showing nanoparticle distribution (yellow) as well as oxygenated (red) and deoxygenated (blue) hemoglobin signal.

High-resolution ultrasound (left) and nonlinear contrast (right) image of a subcutaneous tumor showing perfusion in the tumor tissue.

3D rendered high-resolution nonlinear contrast image of a subcutaneous tumor showing perfusion in the tumor tissue.

3D rendered high-resolution ultrasound (greyscale) and color Doppler (orange and blue) image of a subcutaneous tumor showing blood flow.

3D rendered high-resolution ultrasound (greyscale) and spectrally unmixed photoacoustic (red, blue and gold) image of a subcutaneous tumor showing nanoparticle distribution (yellow) as well as oxygenated (red) and deoxygenated (blue) hemoglobin signal.