巯基

qiú jī
  • sulfydryl;hydrosulphonyl;hydrosulfuryl;thiol
巯基巯基
巯基[qiú jī]
  1. 方法通过38例腹水巯基物、铁蛋白、腺苷脱氨酶测定进行统计学处理。

    Methods The ascitic sulfydryl , ferritin and adenosine deaminase ( ADA ) were measured in 38 patients and treated statistically .

  2. 如果金属组分可以牢固地结合到聚合物材料基底上,进一步接枝含巯基的高分子后就可以对聚合物表面的生物相容性进行控制。

    If metal composites can be firmly combined onto polymer substrates , further grafting with macromolecules containing sulfydryl groups could be conducted to control the biocompatibility of polymer surfaces .

  3. 内潜影颗粒可以通过带巯基的显影防灰雾剂加以保护。

    The fogged internal latent image grains are protected by mercapto development antifoggants .

  4. 这些衍生物可以容易地在碱性条件下通过2-巯基吡啶和卤代烷的烷基化而得到。

    These derivatives are readily obtained by alkylation of2-mercaptopyridine and alkyl halides under alkaline conditions .

  5. 血清巯基蛋白酶抑制肽C诊断肾功能损害的价值

    Value of serum Cystatin C for estimating renal dysfunction

  6. 再用巯基己醇封闭,然后与目标DNA作用。

    Mercapto-hexanol then closed , then the role of the target DNA .

  7. N,N-二甲基-2-巯基烟酰胺是重要的医药和农药中间体。

    N , N-dimethyl-2-mercapto-nicotinic amide is an important synthetic intermediate for drug and pesticide .

  8. 巯基含量显著低于对照组(P<0.01);

    And that the sulfhydryl level was lower than that in the control one ( P < 0.01 ) .

  9. 巯基化合物对内毒素诱导大鼠枯否细胞NF-κB活性和肿瘤坏死因子释放的影响

    Effects of thiol on NF - κ B activity in and release of TNF - α from endotoxin-activated cultured rat kupffer cells

  10. 论文作者们认为,维生素B对巯基丁氨酸的含量产生影响,从而有助于降低脑萎缩的速率。

    The study authors believe it was the B vitamins'effect on levels of homocysteine that helped slow the rate of brain shrinkage .

  11. 谷胱甘肽巯基转移酶pi参与肿瘤细胞耐药性的产生

    Role of Glutathione S-transferase pi in Tumor Drug Resistance

  12. 茶树巯基蛋白酶抑制剂基因cDNA在大肠杆菌中的表达

    Expression of the Tea cystatin cDNA in E.coli

  13. 6巯基鸟嘌呤和干扰素对HL-60细胞中相关基因mRNA表达的调控

    Effect of 6-thioguanine and interferon on related gene mrna in hl 60 cells

  14. 目的建立携带大鼠谷胱甘肽巯基转移酶pi(GST-pi)CDNA的细胞表达体系。

    To establish the cytologic expressing system for the glutathione S-transferase pi ( GST-pi ) cDNA .

  15. 用异硫氰酸胍与β-巯基乙醇联合变性的方法,从鸡脾脏中提取总RNA。

    The total RNA from chicken spleen cells was extracted with the guanidine thiocyanate and β - mercaptoethanol .

  16. 本课题主要研究了发用含巯基保湿剂N-巯基乙酰丝氨酸及含巯基染发剂巯基改性DC红No。

    STUDY ON THE USE OF GLYCOL GLUCOSIDE AS HUMECTANT OF COSMETICS The synthesis of the thio-modified hair humectant N-thioacetyl-DL-serine and the thio-modified dye thio-modified D C Red No.

  17. β巯基乙醇和EDTA对酶活性有抑制作用;

    Mercaptoethanol and EDTA could also inhibit its activity .

  18. 巯基蛋白酶抑制剂(CPI)统称为胱蛋白超家族。

    Cysteine Proteinase Inhibitors ( CPI ) compose of cystatin superfamilies .

  19. 辣根过氧化物酶在巯基丁二酸铜(II)自组装单分子层修饰电极表面的固定及对H2O2传感研究

    Incorporation of Horseradish Peroxidase on Self-Assembled Monolayer Modified Electrode by Mercapto-Butanedioic Acid Combined Copper ( II ) and Study of Sensitivity to H_2O_2

  20. 双歧杆菌对人大肠癌HT(29)细胞谷胱甘肽巯基转移酶基因的诱导表达

    Gene inductive expression of Bifidobacterium on glutathione S-transferase in ht_ ( 29 ) cell line

  21. 以醋酸镉和硫脲为原料,巯基乙醇为有机配体,制备了粒径可控的、表面富有羟基的CdS纳米晶。

    Cadmium acetate and thiourea were employed as raw materials to prepare hydroxyl grafted and size tunable CdS nanocrystal .

  22. 采用合成的两种巯基化合物分别对共聚物进行了UV固化反应,其固化后性能得到改善。该方法具有较好的应用前景。

    Then UV curing reactions were made use the thiol compounds which we have synthetized . The properties were improved and the prospect was good .

  23. MCM-41负载膦、巯基钯配合物的合成及在有机合成中的应用

    Synthesis of MCM-41-supported Phosphine and Mercapto Palladium Complexes and Their Application in Organic Synthesis

  24. 巯基纸富集XRF测定痕量的砷和锑

    Enrichment of Trace Arsenic and antimony by sulfhydryl paper and their determination by XRF

  25. 本文研究了1-苯基-5-巯基四氮唑(PMT)光降解过程。

    The photodegradation of phenylmercaptotetrazole ( PMT ) was studied in this paper .

  26. 2-氨基-5-巯基-1,3,4-噻二唑(AMT)异构体的MP2研究

    A Theory Study of 2-Amino-5-mercapto-1,3 , 4-thiadiazole ( AMT ) Isomers

  27. 丹参对大鼠胃粘膜内SOD、LPO巯基物质及胃粘液分泌的影响

    Influence of Salvia miltiorrhiza on Superoxide Dismutase , Lipid Peroxide , Sulfhydryl in the Gastric Mucosa and Gastric Mucus Secretion in Rats

  28. 以6-氨基苯并咪唑和苯基巯基三唑为吸附基团,以环状酰肼为显影促进基团,合成了两个新型功能性显影促进剂,其结构经IR,MS和元素分析确证。

    Two novel development accelerants with function were synthesized from 6-amido-benzimidazole , phenyl-hydrosulfuryl-triazole and ringy hydrazide . The structures were confirmed by IR , MS and elemental analysis .

  29. 采用电化学方法和XPS、AES法研究5-氨基-2-巯基-1、3、4-噻二唑(AMT)在青铜表面形成的保护膜。

    Abstract The protective films of 5-amino-2-mercapto-1,3,4-thiadiazole ( AMT ) on bronze were investigated by XPS , AES and electrochemical means .

  30. 方法利用自组装法,将5′端巯基修饰的单链DNA固定在金电极上,然后与纳米金标记的探针进行杂交。

    Methods DNA single strand marked with thiol group at the 5'end was immobilized on the surface of gold electrode . The electrode were hybridized with gold nanoparticle-oligonucleotide DNA probes in this DNA biosensor .