Interestingly, the hsp70 message is only patchily induced within the ischemic core but is markedly induced in neurons of the penumbra at 4 to 24 hours.

• 有趣的是，hsp70信息在缺血核心部位仅是被不规则地导入了，却在4到24小时内明显地被导入了半暗带的神经元。