Keywords Marrow stromal cells;Focal cerebral ischemia;Ischemia-reperfusion;Hippocampal slices;Brain-derived neurotrophic factor;Coculture;Cell translantation;

• 骨髓基质细胞;局灶性脑缺血;缺血再灌注;海马片;脑源性神经营养因子;联合培养;细胞移植;