Fluorescence Imaging

In vivo fluorescence imager

Schematic of the in vivo fluorescence imager

Vivo flourescence imager schematic



Portable in vivo fluorescence imager

photo of hthe vivo florescence imager with numbers labelling the parts

1. The excitation source: Nikon intensilight, 2. Filter wheel controller: 2-channle stepper motor, 3. Liquid light guide, 4. XYZ positioner, 5. Excitation filter wheel.

In vivo diabetic wound imaging

Diabetic wound

Diabetic wound

 

Metabolic images of the wounds from a diabetic and control mouse. Bottom: Redox state histogram of wounds in a diabetic vs. a nondiabetic changes over time.

Top: Metabolic images of the wounds from a diabetic and control mouse.
Bottom: Redox state histogram of wounds in a diabetic vs. a nondiabetic changes over time.



Label-free Vessel Segmentation

Kidney

Kidney Raw 3D

Raw 3D

Kidney 3D Vasculature

3D Vasculature



Lung

Lung Raw 3D

Raw 3D

Lung 3D Vasculature

3D Vasculature

Lung Airway

Airway

Lung Hybrid

Hybrid



Irradiation injury

Terminal Points

Terminal Points day 60 #1 Terminal Points day 60 #2

 

Day 60

Terminal Points day 90 #1 Terminal Points day 90 #2

 

Day 90

 

Vessel Diameter

Vessel Diameter day 60 #1 Vessel Diameter day 60 #2

 

Day 60

Vessel Diameter day 90 #1 Vessel Diameter day 90 #2

 

Day 90