Effects of cadmium chloride on the malignant transformation of human embryo lung fibroblasts;
氯化镉对人胚肺成纤维细胞的恶性转化作用
~(60)Coγ-ray irradiation induced malignant transformation model of human bronchus epithelium cell;
~(60)C0γ射线诱发人支气管上皮细胞恶性转化模型的建立
The primary studies of the relationships between HBV x gene and hepatocellular malignant transformation;
HBVX基因与肝细胞恶性转化相关性的初步研究
Kidney is the main organ on N~G-nitro-D-arginine chiral inversion in rats;
肾脏是体内N~G-D-硝基精氨酸单向手性转化的主要器官
Objective To study the interaction of the ibuprofen enantiomers during the chiral inversion.
方法用家兔肝匀浆质与单纯的R(- ) 或S(+) 布洛芬以及两对映体以不同比例的混合物 ,加入必要的辅助因子进行离体肝手性转化代谢试验 ,利用立体选择性HPLC法测定各对映体以及中间产物硫酯的质量浓度。
NG-nitro-D-arginine (D-NNA) produced pressor responses in rats by acting via chiral inversion intoNG-nitro-L-arginine (L-NNA), an inhibitor of nitro oxide synthase.
D-硝基精氨酸(D-NNA)可在大鼠体内发生手性转化生成其L型异构体,即L-NNA,后者可抑制一氧化氮合酶活性,减少一氧化氮生成,升高动脉血压。