目的:探讨一氧化氮(NO)对肾缺血再灌注(ischem ia-reperfusion in jury,I-R I)时大鼠肾小球超微结构及负电荷位点的影响。方法:SD大鼠15只,建立肾缺血再灌注模型,动物随机分为5组:(1)假手术(sham)组(n=6);(2)I-R I组(n=6),缺血前20 m i...
This work was supported by the Natural Science Foundation of Hebei Province(No.C2004000582)the Science Foundation for Doctor of Hebei Province(No.B2002215).
分别用一氧化氮(nitric oxide,NO)供体硝普钠(sodium nitroprusside,SNP)和前体L-精氨酸(L-arginin,L-Arg)孵育来自正 常大鼠(alveolar macrophages from normal rats,normal AMs)和滴注博莱霉素大鼠的肺泡巨噬细胞(alveolar macrophage...
AIM: To observe the role of endogenous peroxynitrite (ONOO-) in pulmonary injury and fibrosis induced by bleomycin A5 (BLM-A5) in rats. METHODS: Pulmonary injury and fibrosis of ra...