Chien Ho
Chien Ho
ability animal cells immune management monitor report single time transplant using
We report for the first time the ability to monitor single immune cells in a live animal using MRI. This could revolutionize the management of transplant patients.
almost approach cells individual movement offers potential stem targeted tracking unlimited using visualize
We now can visualize non-invasively and with sensitivity individual cells and their movement to targeted sites. Our new approach offers almost unlimited potential for monitoring cell therapies, such as those using stem cells, and for tracking cellular and developmental processes.
detect early organ rejection stages
With this technique, we can detect the very, very early stages of organ rejection in a non-invasive way.
clinical heart individual limited location observed outside phenomenon rejection research samples single tracking visualize
We used MRI to visualize individual macrophages. By tracking single cells, we also were able to observe, for the first time, that rejection progresses from the outside of the heart to the inside. Up to now, this phenomenon hasn't been observed in pre-clinical or clinical research because biopsy samples are very limited in location and size.