1.OxLDL-induced Cytotoxicity and Its Inhibition by API_(0134) in Cultured Porcine Aortic Endothelial Cells
OxLDL－induced Cytotoxicity and Its Inhibition by API_（0134） in Cultured Porcine Aortic Endothelial Cells
2.INDEPENDENT AND SYNERGIC INHIBITION OF VERAPAMIL AND ELECTRIC BEAM RADIATION ON CLONOGENIC GROWTH IN K562 AND K562/ADM CELL LINES IN VITRO
INDEPENDENT AND SYNERGIC INHIBITION OF VERAPAMIL AND ELECTRIC BEAM RADIATION ON CLONOGENIC GROWTH IN K562 AND K562／ADM CELL L
3.The characteristics and basic conceptions of waxen crude oil are detailed summarized, the technology of wax removal and inhibition, especially mechanism and field application in Shengli Oilfield of wax removal and inhibition in crude oil of microorganisms used for oil recovery are introduced, the directions of wax removal and inhibition in crude oil are mainly based on wax inhibition, wax removal is secondary.
摘要阐述了含蜡原油及其特点、含蜡原油表征的基本概念，详细概述了原油清防蜡技术，重点介绍了微生物清防蜡的机理及其在胜利油田的矿场应用情况，提出了今后的原油清防蜡技术研究应以防蜡技术为主，清蜡技术为辅的总体方向发展。
4.The principle the key influential factor of enzyme inhibition spectrophotometry for determination of organophosphate and carbamate pesticide residues in vegetable had been described, and had discussed the insufficient problems such as false positive results, negative enzyme inhibition rate which exists in this enzyme inhibition spectrophotometry and why organophosphate and carbamate pesticide residues in certain vegetables such as leek cannot be determined with this enzyme inhibition spectrophotometry.
摘要对利用酶抑制分光光度法检测蔬菜上有机磷和氨基甲酸酯类农药残毒的原理、最主要影响因数和存在的问题进行了探讨，重点分析了酶抑制分光光度法出现假阳性、负抑制率以及该方法不适用于检测韭菜等蔬菜中的有机磷和氨基甲酸酯类农药残留的原因。
5.6. Through the inhibition of tumor growth, twi-treatment with SDT can produce obviously inhibition effects which not only double the inhibition rate but also prolong the time of inhibition.
6．在荷瘤动物肿瘤生长抑制的实验中，发现两次超声结合血叶琳处理产生的叠加效应不仅明显高于一次处理，而且可以产生较为持久的抑制效果。
6., and Datura stramonium L. were assayed against Fusarium moniliforme, Pyricularia grisea, Helminthosporium maydis, Curvularia lunata, Fulvia fulva, and Fusarium solani. Root extracts of S. flavescens at 0.10 g/ml provided >50% inhibition of mycelium growth rates in several test fungi species, 88.6% inhibition of F. fulva, >70% inhibition of spore germination in the six pathogenic fungi tested, and 100% inhibition of spore germination in P. grisea, H. maydis, and C.
研究结果表明:在质量浓度为0.10g/ml下,苦参根提取物对几种供试菌的菌丝生长抑菌率均高于50%,对番茄叶霉病菌的抑制率高达88.57%,对6种供试病原真菌孢子萌发的抑制率均高于70%,对稻瘟病菌、玉米弯孢菌叶斑病菌和番茄叶霉病菌的孢子萌发抑制率为100%;
7.The concentration of antabuse that produced 50 por cent inhibition of pentobarbital metabolism was found to be 6.9×10~(-5) M. Only a slight inhibition of chlorpromazine metabolism was observed while no inhibition of p-nitrobenzoic acid biotransformation was obtained when antabuse was added up to a concentration of 2×10~(-4)M.
大鼠体外肝切片??表明,当安他布斯?舛任?.6×10~(-5)M时即抑制戊巴比妥??化的50％。
8.Mn￣(2+) , while the inhibitors were KH_2PO_4 ,L-Cys ,ME,DEP,and EDTA-Na, KH_2PO_4 and DFP were selected for determining types of inhibition and the results showed that KH_2PO_4 was a competitive inhibitor, the inhibition constant being 2. 3mM, and that DFP was a noncompetitive inhibitor,the inhibition constant being 1. 05mM.
选用KH_2PO_4和DFP作抑制类型的判断，结果表明，KH_2PO_4属竞争性掏剂，其抑制常数为2．3mmol／L； DFP为非竞争性抑制剂，抑制常数为1．05mmol／L。
9.Glucocorticoid (Dex) could also inhibit the secretion of IL-6 and sICAM-1 obviously. Both inhibition of secretion of IL-6 and sICAM-1 and inhibition of apoptosis of HUVEC were does-dependent. The inhibition effect was maximal when the concentration of Dex approached 10 -6 mol/L, yet the effects could not be elevated by further increase of Dex concentration to 10 -5 mol/L and 10 -3 mol/L.
Dex可以明显抑制LPS诱导的IL-6、sICAM-1分泌和HUVEC凋亡,且呈一定的浓度依赖性,Dex浓度增加到10-6mol/L时,其抑制效应达最大值,继续增加Dex的浓度到10-5mol/L和10-3mol/L时,并不能再增强其效应。
10.CV exerted non-competitive inhibition on the glucose biodegradation, with the inhibition coefficient KIg15.2mg/L. CV is the self-inhibitory non-growth substrate, the inhibitory kinetics can be described by the Andrews model, with the maximum specific biodegradation rate coefficient kc=2.20mg/g. min, half-velocity constant Kc=9.80mg/L and inhibition coefficient KIc=3.93mg/L.
CV自身对石nge了了aH存在抑制作用,其抑制动力学符合Andrews方程,其中表观最大比降解速率系数kco性2.20m眺·min、半饱和系数Kc=9.80m叭,抑制系数Klc=3 .93m叭,葡萄糖能促进CV的降解,不存在抑制现象;
