Tampa, Fla. (Feb. 14, 2011) — Transplanting autologous renal progenitor cells (RPCs), (kidney stem cells derived from self-donors), into rat models with kidney damage from pyelonephritis – a type of urinary infection that has reached the kidney – …
Researchers report that in some cases of stem cell transplants from female donors to male recipients, the transplanted cells mount an immunological attack against the product of a gene carried by most cells in the body of male recipients. Emmanuel Zorn, PhD, says it is the first time that the gene, located on the Y chromosome and known as DBY, has been identified following a female-to-male stem cell transplant for leukemia.