Adverse Effects of Bone Marrow Stromal Cell Treatment of Stroke in Diabetic Rats

Abstract

BMSC therapy in T1DM-MCAO rats does not improve functional outcome. On the contrary, it increases blood-brain barrier leakage and cerebral artery neointimal formation, and arteriosclerosis, which possibly is due to increased expression of angiogenin. Thus, BMSC treatment starting 24 hours after MCAO may not be beneficial for diabetic subjects with stroke.