Erosion of the chronic myeloid leukaemia stem cell pool by PPARγ agonists

Although imatinib gives good clinical results in chronic myeloid leukaemia (CML), residual disease attributed to quiescent CML stem cells remains in many patients; here glitazones are shown to reduce the pool of CML stem cells and achieve lasting disease eradication in CML patients in combination with imatinib.