matrix metalloproteinase-9 deficiency leads to prolonged foreign body response in the brain associated with increased il-1β levels and leakage of the blood brain barrier（基质金属蛋白酶-9缺乏导致脑..

matrix metalloproteinase-9 deficiency leads to prolonged foreign body response in the brain associated with increased il-1β levels and leakage of the blood brain barrier（基质金属蛋白酶-9缺乏导致脑内延长的异物反应与il-1β水平升高和血脑屏障渗漏有关）