Renal Failure Treatment Cell Engraftment (image) Indiana University School of Medicine Caption In work by Jesus Dominguez, M.D., and Katherine Kelly, M.D., of Indiana University School of Medicine, this microscopic image demonstrates that modified cells infused to treat renal failure in rats have engrafted into the kidney. The engrafted cells have been tagged with green fluorescence, and all nuclei are labeled with a blue fluorescing dye to show the tissue architecture. Credit Indiana Center for Biological Microscopy Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.