Focal ischemia also could raise the neurogenesis in hippocampus dentate gyrus. 局灶性脑缺血后亦可增加海马齿状回内神经发生。
Scientists at New York Hospital Comell Medical Center have isolated the progenitors of brain cells from the human dentate gyrus section of the hippocampus. 纽约医院康奈尔医学中心的科学家，已从人类海马齿状回分离出脑细胞前体。
