阻断剂

Reactive oxygen species scavenger N-2-mercaptopropionyl glycine, protein kinase C antagonist chelerythrine, and mitochondrial KATP channel closer 5-hydroxydecanoate each blocked protection from 2 minutes of acidosis as they did for postconditioning.

活性氧簇清道夫N-2硫丙酰甘氨酸、蛋白激酶C拮抗剂白屈菜红碱、线粒体KATP通道关闭剂5-hydroxydecanoate都可以阻断两分钟的酸中毒和后条件的保护作用。

The role of nitric oxide in abscisic acid-induced antioxidant defense in leaves of maize plants was investigated. Treatments with SNP or ABA enhanced the activities of chloroplastic, apoplastic and total superxide dismutase, catalase, glutathione reductase and ascorbate peroxidase in leaves of maize plants.

用硝普钠和ABA处理玉米幼苗，结果显示，ABA和SNP均增强了玉米叶片中抗氧化酶SOD、CAT、GR和APX的活性；激光共聚焦显微检测显示，ABA能够诱导叶片中NO的合成；NO清除剂PTIO和合成抑制剂L-NAME预处理阻断了ABA诱导的抗氧化酶活性的上升及NO的合成。

Conclusions— AF and rapid atrial pacing both increase endocardial VCAM-1 expression, which can be attenuated by angiotensin II receptor blockade.

结论——房颤和快速心房起搏均可以提高内膜VCAM -1的表达，其可以被血管紧张素受体II阻滞剂所阻断。

Sodium orthovanadate 1 mmol·L-1, a potent inhibitor of protein tyrosine phosphatases, blocked GST-induced inhibition of Ica,L.

酪氨酸磷酸酶抑制剂原钒酸钠可阻断GST对钙通道电流的抑制作用。

The effect of genistein (0.8 mg/kg) was partially inhibited by L-NAME, or by sodium orthovanadate (50 μg/kg), a potent inhibitor of protein tyrosine phosphatase;(2) geni...

GST的这一效应可被L 硝基精氨酸甲酯部分阻断，预先注射蛋白酪氨酸磷酸酶抑制剂正钒酸钠( 5 0 μg/kg)，可部分抑制GST( 0 8mg/kg)引起的效应；( 2 )向肾血管灌注环路中直接注射GST也可剂量依赖性地降低肾动脉的灌流压，预先注射正钒酸钠可完全抑制GST引起的效应，而L NAME对此效应没有影响；( 3 )肠系膜血管灌流环路中注射GST可剂量依赖性地降低其灌流压，这一效应可被正钒酸钠部分抑制，而L NAME对此无影响。

The effect of genistein (0.8 mg/kg) was partially inhibited by L-NAME, or by sodium orthovanadate (50 μg/kg), a potent inhibitor of protein tyrosine phosphatase;(2) genistein also decreased the PP of renal vascular bed in a dose-dependent manner and the effect of genistein was completely inhibited by pretreatment with sodium orthovanadate, but unaffected by L-NAME; and (3) genistein decreased the PP of mesenteric vascular bed in a dose-dependent manner, an effect which was partially inhibited by sodium orthovanadate, but unaffected by L-NAME.

GST的这一效应可被L-硝基精氨酸甲酯部分阻断，预先注射蛋白酪氨酸磷酸酶抑制剂正钒酸钠(50 μg/kg)，可部分抑制GST (0.8 mg/kg)引起的效应；(2)向肾血管灌注环路中直接注射 GST 也可剂量依赖性地降低肾动脉的灌流压，预先注射正钒酸钠可完全抑制GST引起的效应，而L-NAME对此效应没有影响；(3)肠系膜血管灌流环路中注射GST可剂量依赖性地降低其灌流压，这一效应可被正钒酸钠部分抑制，而L-NAME对此无影响。

The effect of genistein (0.8 mg/kg) was partially inhibited by L-NAME, or by sodium orthovanadate (50 μg/kg), a potent inhibitor of protein tyrosine phosphatase;(2) Genistein also decreased the PP of renal vascular bed in a dose-dependent manner. The effect of genistein was completely inhibited by pretreatment with sodium orthovanadate, but unaffected by L-NAME;(3) Genistein decreased the PP of mesenteric vascular bed in a dose-dependent manner, an effect which was partially inhibited by sodium orthovanadate, but unaffected by L-NAME.

GST的这一效应可被L-硝基精氨酸甲酯部分阻断，预先注射蛋白酪氨酸磷酸酶抑制剂正钒酸钠(50 μg/kg)，可部分抑制GST (0.8 mg/kg)引起的效应；(2)向肾血管灌注环路中直接注射 GST 也可剂量依赖性地降低肾动脉的灌流压，预先注射正钒酸钠可完全抑制GST引起的效应，而L-NAME对此效应没有影响；(3)肠系膜血管灌流环路中注射GST可剂量依赖性地降低其灌流压，这一效应可被正钒酸钠部分抑制，而L-NAME对此无影响。

Terminal oxidative inhibitors, such as KCN, Salicylhydroxamic acid , antimycin A and NaN〓, can cut off electron transport chains of cytochrome pathway and alternative pathway, marked decreased BADH protein levels. Oxidative phosphorylation uncoupler 2, 4-dinitrophenol had a similar negative effect on BADH gene expression, and exogenous ATP and ADP increased the BADH levels. These results, in conjunction with the terminal oxidation results, indicated that ATP could be a critical component in BADH gene expression.

2.2 末端氧化抑制剂KCN、SHAM、抗霉素A和NaN〓能打断呼吸链，阻断电子传递，使BADH蛋白的表达量明显降低，说明末端氧化同样参与BADH基因表达的调节：末端氧化影响基因表达的实质就是ATP的影响，线粒体磷酸化解偶联剂DNP明显降低BADH蛋白的含量，而外源的ATP和ADP对BADH基因表达的正效应作用最大。

Our company is offering carotene nutrition dose,using Xiamen high quality without pesticide residue of carrot material. We brought into the advanced production line,and cell-level particulate aspepesis cooling comminuting high-techology to crush the cell wall.The main nutrition content is naturalβ-Carotene.It's a nutriment of high-effective oxygen purge,it can protect our body to clean the intestinal toxin,to enhance our immunity and weed out the unusual cell to prevent from cancer or other disease.

项目简介：胡萝卜营养冲剂和胶囊是我公司研发的利用厦门地区优质无公害的胡萝卜菜为原料，引进国内先进生产工艺，采用细胞破壁无菌冷风粉碎高科技精制而成，其项目产品主要营养成份为β-胡萝卜素，从胡萝卜细胞提取的营养素是一种高效氧自由基清除剂，可有效保护体内防御屏障清除肠道内毒素，提高人体免疫功能，除解突变细胞，阻断致癌致病物质的形成。

Gefitinib. 2. Angiogenesis inhibitors: Blocking the angiogenesis process, angiogenesis inhibitors could stop the growth and metastasis, e.g.

血管新生抑制剂则是藉由抑制血管新生的过程，阻断癌细胞的生长及转移现象，如：Bevacizumab。3。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。