目的动态观察脑梗死患者血清腐胺、精脒、精胺水平变化。
Objective To study the changes in levels of serum polyamines in the patients with cerebral infarction.
分别在缺氧前给予精胺，缺氧-复氧后给予精胺、精脒、腐胺。
Spermine was added extracellularly to the bath before anoxia and spermine, spermidine or putrescine was added extracellularly after reoxygenation.
研究PC 12细胞内精脒含量在浓缩铀诱导细胞凋亡中的作用。
This is a study on injurious effects of cellular spermidine to PC12 cells irradiated by enriched uranium.
脑梗死急性期腐胺水平随病情加重显著升高，精脒、精胺水平随病情加重而下降。
The severer the condition of cerebral infarction, the higher the putrescine level and the lower the spermidine and spermine levels.
结果SOD可抑制浓缩铀诱发细胞活性迅速下降及DNA链断裂，同时提高细胞内游离精脒含量。
Results SOD significantly reduced the rapid decrease of the cell viability and DNA chain fragmentation when treated with enriched uranium and markedly enhanced the free spermidine of PC12 cell. Concl…
结果SOD可抑制浓缩铀诱发细胞活性迅速下降及DNA链断裂，同时提高细胞内游离精脒含量。
Results SOD significantly reduced the rapid decrease of the cell viability and DNA chain fragmentation when treated with enriched uranium and markedly enhanced the free spermidine of PC12 cell. Concl…
应用推荐