Regenerative Medicine

Cord blood as source for stem cell transplant

In addition to showing a decrease in the chance of graft-versus-host disease, which develops when a transplanted blood system attacks a patient’s tissues, the study shows a slightly lower rate of relapse in these patients undergoing transplant with cord blood

Putting ‘super’ in natural killer cells

Deleting an inhibitory gene in natural killer cells derived from induced pluripotent stem cells is found to boost their anti-tumor activity and persistence; researchers now seek to develop a clinical therapy