甲基硒代半胱氨酸,Se-MSC
1)Se-MSC甲基硒代半胱氨酸
1.The bio-availabl selenium in plant foods mainly exists in the form of Se-MSC.植物性食品中生物可利用的硒是以甲基硒代半胱氨酸的形式存在。
英文短句/例句

1.Determination of Se-methylselenocysteine by HPLC高效液相色谱法测定硒-甲基硒代半胱氨酸
2.Studies on the Transcription and Expression Levels of Selenocysteine Methyltransferase in the Leaves of Camellia Sinensis茶树叶片中硒代半胱氨酸甲基转移酶转录与表达水平的研究
3.Overexpression of Selenocysteine Methyltransferase Gene on Physiological Effect of Selenate Stress in Tobacco超表达硒代半胱氨酸甲基转移酶基因对烟草硒酸盐胁迫的生理效应
4.The Bioelectrochemistry Study of Cysteine and Seleno-cystine;半胱氨酸和硒代胱氨酸的生物电化学研究
5.Cysteine A sulfur-containing AMINO ACID synthesized from methionine and serine.半胱氨酸:由甲硫氨酸和丝氨酸合成的含硫的氨基酸。
6.The optimization of the expression condition of Sec in Escherichia coli大肠杆菌表达系统中硒代半胱氨酸表达条件的优化
7.Process Improvement on the Synthesis of (R)-2-methylcysteine Hydrochloride(R)-2-甲基半胱氨酸盐酸盐的合成方法改进
8.Studies on the Synthesis of Thiocarbamates by Selenium-Catalyzed Carbonylation;硒催化羰基化合成硫代氨基甲酸脂的研究
9.Synthesis of mPEG-Succinylcysteine聚乙二醇单甲醚-琥珀酰基半胱氨酸的合成
10.Mechanism of Selenium-Catalyzed Carbonylation to Thiocarbamates under Mild Conditions温和条件下硒催化羰基化合成硫代氨基甲酸酯机理
11.The Protective Effects of N-acetylcysteine Against Methamphetamine-Induced Nerve InjuryN-乙酰半胱氨酸对甲基苯丙胺神经损伤保护作用的研究
12.N-Acetylcysteine attenuates methamphetamine induced neurotoxicity in rat striatumN-乙酰半胱氨酸减轻大鼠纹状体甲基苯丙胺神经毒性
13.Electrochemical Properties of Sodium Selenite on a Bionic Membrane of Gold Electrode Modified by L-Cysteine Self-assembled Monolayer亚硒酸钠在L-半胱氨酸自组装类生物膜修饰电极上的电化学行为
14.Amino acid, especially Cys and Met of tea protein was increased with increasing selenium content of tea.富硒茶粗蛋白质中胱氨酸、甲硫氨酸的含量随茶叶含硒量提高而增加。
15.ammonium dimethyl-dithiocarbamate二甲氨基二硫代甲酸铵
16.Cysteine and homocysteine chemosensors based on azo derivatives基于偶氮衍生物的半胱氨酸和高半胱氨酸探针的研究
17.cysteinylglycine sodium iodide半胱氨酰甘氨酸碘化钠
18.Effects of Chinese Traditional Medicine on Blood Homocysteine and Asymmetric Dimethylarginine of the Patients with Coronary Heart Disease中药通心络对冠心病患者同型半胱氨酸和不对称二甲基精氨酸的影响
相关短句/例句

MethylselenocysteineL-硒甲基硒代半胱氨酸
1.Quantitaion of Methylselenocysteine in Broccoli Powder with Liquid Chromatography-Tandem Mass Spectrometry;液相色谱串联质谱法定量检测青花菜中L-硒甲基硒代半胱氨酸
3)Se-methylselenocysteine硒-甲基硒代半胱氨酸
1.Apoptosis Induced by Se-methylselenocysteine in Liver Carcinoma Cells HepG_2;硒-甲基硒代半胱氨酸诱导肝癌HepG_2细胞凋亡作用
2.Inhibition on liver carcinoma cells HepG_2 by Se-methylselenocysteine;硒-甲基硒代半胱氨酸对肝癌HepG_2细胞的抑制作用
3.Synthesis and resolution of Se-methylselenocysteine;硒-甲基硒代半胱氨酸的合成与拆分研究
4)MeSeCys硒甲基半胱氨酸
1.In the present study,the concentration and speciation of selenium in Laminaria,enriched with selenite during its growth,was performed by establishing a RP-HPLC-ICP-MS method to separate selenite,MeSeCys and SeMet successively.建立了反相离子对缓冲盐等3个色谱系统的高效液相色谱与电感耦合等离子体质谱联用(RP-HPLC-ICP-MS)技术测定亚硒酸钠、硒甲基半胱氨酸(MeSeCys)、硒代蛋氨酸(SeMet)三种硒形态。
5)met-Se-cys硒甲基硒半胱氨酸
1.A rapid GC-MS/MS method has been developed for the determination of Se-methylselenocysteine(met-Se-cys)and selenomethionine(Se-met)in selenium-enriched cabbage by using ethyl chloroformate(ECF)as a derivation reagent under multiple reaction monitor(MRM) mode.建立了一种快速分析富硒包菜汁中硒甲基硒半胱氨酸和硒蛋氨酸含量的方法。
6)SMT gene硒代半胱氨酸甲基转移酶基因
延伸阅读

硒硒selenium一种化学元素。化学符号Se,原子序数34,原子量78.96,属周期系ⅥA族。1817年瑞典J.J.贝采利乌斯在斯德哥尔摩法龙镇硫酸厂的铅室泥中发现硒,其英文名称来源于希腊文selēnē,含义是月亮。硒在地壳中的含量为9×10-4%。它可以游离状态存在于单质硫的矿物中,但主要以硒化物的形式成矿,如硒铜矿(Cu2Se)、硒铜银矿(AgCuSe)、硒硫砷矿[As(S,Se2)]。上述这些硒矿很少独立成矿,都和黄铜矿(CuFeS2)、黄铁矿(FeS2)共生,因此硒的主要来源是炼铜等有色金属的电解阳极泥和硫酸厂的残泥。硒是带金属光泽的固体,熔点217℃,沸点684.9℃,密度4.81克/厘米3(20℃)。有6种同素异形体。硒能导电、导热,电导率随光照的强弱而急剧变化,能增加到1000倍以上,可作光导材料。硒在空气或氧气中燃烧,生成二氧化硒,溶于水,产生亚硒酸,氟或氯可将它氧化为硒酸,性质与硫酸相似。硒与氢作用,生成硒化氢,是一种无色可燃气体。硒的氧化态为+1、+2、+4、+6和-2。硒的毒性比较大,但作为微量元素,在某种情况下对人体却是有益的。硒的生产方法为将阳极泥等焙烧,可得二氧化硒,用盐酸溶解得亚硒酸,再用二氧化硫还原得粗硒,可用真空蒸馏法提纯。硒的最大用途是使玻璃去色,在玻璃原料中含Fe2+,会显浅绿色,如果加入少量硒,使玻璃呈红色,绿色和红色互补,使玻璃变成无色。硒还用于制造复印机的光接受器、高效整流器以及光电池。