Using adult bone marrow stem cells to treat kidney disease
Researchers at St. Michael’s Hospital are using adult bone marrow stem cells as they investigate a completely new way of treating chronic kidney disease and heart failure in rats.
Dr. Darren Yuen and Dr. Richard Gilbert were the first to show, in 2010, that enriched stem cells improved heart and kidney function in rats with both diseases.
But they and other scientists wondered about the potential side effects of returning those cells to the body, such as forming tumours.
In a paper published online today in the journal Stem Cells, Drs. Yuen and Gilbert said they have since found that enriched bone marrow stem cells secrete hormones in the petri dish that, if injected into rats, has the same positive impact as the stem cells.
Entry filed under: Biotechnology News and Info from Canadian Universities. Tags: Canadian Science.