Non-Invasive Direct In-Vivo Imaging of Single Immune Cells in Acute Allograft Rejection After Heterotopic Heart and Lung Transplantation in Rats

Positive Contrast MRI of Cells Labeled with Magnetic Nanoparticles

Positive Contrast MRI of Transplanted Cells in Rabbit Quadriceps in Vivo

Quantitative Studies of the Internalization of Iron Oxide Nanoparticles by Mesenchymal Stem Cells