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235篇 您的检索式:作者名="ELSTNER"
    题名 作者 年代 出处 被引量
1松花粉抗氧化性的体外实验研究显示文摘目的:通过体外试验对马尾松花粉的消炎、抗氧化性能进行评价。方法:四个模拟人类疾病过程中的生化反应系统为(1)MPO/H2O2系统主要模拟炎症反应,使中性粒细胞活化产生次氯酸;(2)Xan-XOD系统:模拟缺血再灌注,主要产生过氧化氢,超氧自由基和羟自由基;(3)Fenton系统,模拟体内炎性反应,从转铁蛋白或铁蛋白中释放出铁而产生羟自由基;(4)ABTS系统,用于总抗氧化能力的评估。结果:松花粉对以上反应系统所产生的过氧化氢、超氧自由基、羟自由基和次氯酸等活性氧系具有较好的清除作用,以浓度依赖关系抑制反应的发生并发挥抗氧化作用,对涉及炎症反应的MPO酶活性有一定的抑制作用。鲍善芬 丛涛 J Illig H Schempp E F Elstner 2005营养学报2005,27,6:21
2松花粉和松针提取物在亲脂性体外模型系统中抗氧化能力和机制的研究显示文摘目的:对松花粉和松针提取物在亲脂性抗氧化模型系统中的抗氧化能力和机制进行研究。方法:采用铜诱导的LDL氧化反应模型和Rose Bengal反应模型分别进行评价。结果:松花粉乙醇提取液具有较好的自由基链式反应阻断剂的作用,有效地推迟人血浆中低密度脂蛋白(LDL)氧化生成共轭二烯。松针乙醇提取液对LDL的保护作用优于松花粉。在Rose Bengal系统中,松花粉以清除自由基和螯合铜的两种机制抑制脂质过氧化反应的发生,而松针主要作为自由基清除剂发挥抗氧化作用。结论:松花粉和松针在两个亲脂性体外模型中均发挥很好的抗氧化能力,而抗氧化机制不尽相同。鲍善芬 丛涛 Illig J Schempp H Elstner EF 2006军医进修学院学报2006,27,5:7
3Alpha-2 adrenergic receptor activation by brimonidine reduces neuronal apoptosis by inducing new protein synthesis that maintains mitochondrial pore closure显示文摘Chalmers-Redman RME Elstner MQ Mammen M 2000Exp Eye Res2000,71,:2
4Studies on the Chemical Identity and Biological Functions of Pangamic Acid显示文摘Schneider Dagmar Helwig Veronika Staniek Katrin Nohl Hans Elstner Erich 1999Arzneimittelforschung1999,,04:2
5Ligands forperoxisome proliferator-activated receptor gamma and retinoic acid receptor inhibit growth and induce apoptosis of human breast cancer calls in vitro and in BNX mice显示文摘Elstner E Muller C Koshizuka K 1998Proc Natl Acad Sci USA1998,95,:1
6Oxygen activation and oxygen toxicity显示文摘Elstner E E 1982Ann Rev Plant Physiol1982,33,:1
7Shear strength of reinforced concrete beams part 1-tests of simple beams 显示文摘MOODY K G VIEST I M ELSTNER R C 1954ACI Journal1954,51,12:1
8Shear Strength of Reinforced Concrete Beams Part 2:Test of Restrained Beams without Web Reinforcement显示文摘 Viest I M Elstner R C 1955ACI Journal1955,,5:1
9Oxygen activation and oxygen toxicity 显示文摘Elstner E F 1982Annu Rev Plant Physiol1982,33,:1
10Inhibition of nitrate formation from hydroxyl-ammonium chloride? a simple assay for superoxide dismutase显示文摘Elstner E F Heupel A 1976Anal Ko-chem1976,70,:1
11Activited oxyen in green plants in relation to stress situations显示文摘ELSTNER E F WAGNER G A SCHUTZ W 1988CurrTopic Plant Bioche Physiol1988,7,:1
12Preadipocytes stimulate breast cancer cellgrowth显示文摘Chamras H1 Bagga D Elstner E 1998Nutr Cancer1998,52,2:1
13Activated oxygen in green plants in relation on stress situations显示文摘Elstner E F Wagner G A Schutz W 1988Current Topics in Plant Biochemistry and Physiology1988,7,:1
14Oxygen activation and oxygen toxicity 显示文摘Elstner E F 1982Annu Rev Plant Physiol1982,,33:1
15Inhibition of nitrite formation from hydroxylam-moniumchloride: a simple assay for superoxide dismutase显示文摘ELSTNER E F 1976Anal Biochem1976,70,:1
16Oxygen activation and oxygen toxicity 显示文摘ELSTNER E F 1982Annual Review of Plant Physiology1982,33,:1
17Oxygen activation and oxygen toxicity显示文摘Elstner EF 1982Ann Rev Plane Physiol1982,33,:1
18Inhibition of Nitrite Formation from Hydroxylammonium-Chloride:A Simple Assay for Superoxide Dismutase显示文摘ELSTNER E F HEUPEL A 1976Analytical Biochemistry1976,70,2:1
19Uncertainty and Economic Activity:Evidence From Business Survey Data显示文摘BachmannR Elstner S Sims E 2013Macroeconomics2013,5,2:1
20Activated oxygen in green plants in relation to stress situations显示文摘Elstner E F Wagner G A Schutz W 1988Current Topics in Plant Biochemistry and Physiology1988,7,:1
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