查询词典 assays

There appeared to be a direct relationship between polymorphisms of FUT1 gene M307 locus in post-weaning Sutai breed piglets and the resistance to pathogenic F18 fimbrial E.coli, which could be determined by adhesion and adhesion inhibition assays in vitro.

上述结果对苏太猪从体外试验上证明了FUT1基因M307位点多态性与断奶仔猪腹泻和水肿痛存在着直接的相关性。

Immunohistochemistry assays were applied to detect the protein expression of MMP-9 and PAI-1 in arteriovenous fistular vascular segments.

通过免疫组织化学技术，在蛋白质水平检测36例动静脉内瘘血管内皮细胞中的MMP-9和 PAI-1的变化。

MTT assays indicated that the methanol extract from Hericium erinaceus and Lentinus striguellus have stronger cytotoxity against HeLa cells than other extracts.The methanol extracts from Agrocybe sp had the bioactivity of antibacteria and anti-candida.The methanol extracts from Phellinus vanini and Fistulina hepatica had the bioactivity of inhibition on elastase.

MTT测定表明大部分食药用真菌的甲醇提取物具有不同程度的细胞毒活性，猴头菌与巴西革耳甲醇提取物的作用较强；鳞伞甲醇提取物的抗细菌和抗真菌活性较强；牛舌菌和杨黄菌的甲醇提取物具有抑制弹性蛋白酶活性的作用。

In this study, we found that fluorene induced angiogenic effects by cell adhesion, cell migration, and tube formation assays.

结果发现芴会促进细胞黏附、移行以及管状形成作用。

Fluorogenic and HPLC assays using isolated microsomes showed robust catalytic activity of the prototype CYP 3A4 enzymes, and the values of Vmax and Km were comparable to the published data.

另外，与CYP3A4野生型相比，突变株R162Q，L293P，M445T和P467S代谢底物的能力没有显著改变，而T185S，F189S和S222P的活力均有不同程度的下降，其中F189S的活力最低，达到CYP3A4野生株的1/10。

OBJECTIES:: We report our obserations after Galanthus nialis affinity purification of recombinant HI enelope proteins (CHO gp120/140/160) deried from subtypes B/A and using these purified proteins as antigens in ELISA assays (against subtype C induced antibodies).

实验对象：来自B/A亚型的重组HI包膜蛋白（CHO gp120/140/160）经GN亲合纯化后，然后在ELISA试验中将这些纯化的蛋白作为抗原。

Electrophoretic mobility shift assays showed I box, GT1 factor, T box and GATA box could bind with the nuclear protein.

凝胶阻滞试验证实Posrbcs序列中的这些光诱导相关元件有相应的核蛋白的结合。

Studies were conducted on the phagocytic ability of Haliotis diversicolor supertexta haemocytes using in vitro assays.

在体外研究九孔鲍(Haliotis diversicolor supertexta)血细胞的吞噬能力，初步了解九孔鲍血细胞的吞噬功能。

Low concentration of NaCl solution could promote the growth on the shoot of seed germination. The growing length of roots and shoots of two halophytes treated by 100 mmol·L~(-1) NaCl reached the highest and the growing condition on shoots was best. Then some physiological and biochemical parameters including the content of Na~+, K~+, Ca~(2+), proline and plant leaf tissue water potential, the assays of membrane lipid peroxidation and antioxidant enzymes were determined with the two halophytic plants on salinity.

研究工作首先对盐爪爪和盐穗木在种子萌发阶段的耐盐性进行了比较研究，表明盐爪爪和盐穗木都是很耐盐的盐生植物，在种子萌发期，盐穗木比盐爪爪更耐盐；NaCl和等渗的聚乙二醇对种子的萌发都产生抑制作用，且PEG的抑制程度大于等渗的NaCl。

Fluorescence resonance energy transfer analysis of subunit assembly of the ASIC channel Homo-and heteromeric ASIC complexes have been verified by classical methods such as co-immunoprecipitation,or functional assays applying electrophysiology.However,the exact subunit assembly and stoichiometry of heteromeric ASIC channels in living cells are largely unknown.

用荧光共振能量转移方法研究酸敏感离子通道的装配用经典的方法如免疫共沉淀或电生理分析，认为大多数亚单位可以形成同聚体或异聚体复合物，然而关于活细胞中ASICs亚单位装配以及ASICs异聚体中各亚单位分子比的情况并不清楚。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。