摘要
5 脂氧合酶 (5 lipoxygenase,5 LO)是催化花生四烯酸转化为白三烯的关键酶。研究表明 ,5 LO参与了Alzheimer病、脑血管病、癫和脑肿瘤等多种神经系统疾病的发生和演变过程。脑缺血再灌注时 ,5 LO的表达增加可能促进了神经细胞死亡。
lipoxygenase (5 -LO) is a key enzyme in the conversion of arachidonic acid into leukotrienes. S tudies have shown that 5-LO involved in the occurrence and development of neuro logical diseases, such as Alzheimer's disease, cerebrovascular diseases, epileps y and brain tumors. The increased expression of 5-LO in cerebral ischemia-repe rfusion may facilitate the death of nerve cells.
出处
《国外医学(脑血管疾病分册)》
2004年第11期850-853,共4页
Foreign Medical Sciences Cerebrovascular Diseases