查询词典 lps

Compared with the Lps group the situation of aminoguanidine treatment group was significantly improved.

结果表明，由于自由基的增多而引起的脂质过氧化损伤在山羊内毒素血症发病机理中起着重要的作用，氨基胍可有效拮抗脂质过氧化造成的损伤。

Objective: To investigate the damage of anoxic and LPS condition on the cultured rat cortical neurons and the protective effects of naloxone.

目的：观察急性缺氧和脂多糖对大鼠皮层神经元细胞的影响及纳洛酮的保护作用。

ConclusionF022 from Radix Isatidis can not only destroy the structure of endotoxin, but also obstruct the signal transduction pathways of LPS. F022 may be a strong antiendotoxin fraction in drugs research and development.

结论F022部位不仅直接破坏内毒素结构，且阻断内毒素引起的信号传导通路，从而抑制机体炎性因子的过度释放、抑制膜结构伸展刺突蛋白和丝裂原活化蛋白激酶的表达，从分子水平阐明了板蓝根中活性部位F022抗内毒素的分子机理。

Results Red peony root,rhubarb,chinese white olive,cape jasmine fruit etc.had high binding capability with LPS in fortytwo Chinese herbs;It was oberserved that red peony root,rhubarb and chinese white olive still had high effective component for antiendotoxin by incubation with endotoxin.

结果 在筛选的42种中草药中，观察到赤芍、大黄、青果、栀子等中药能与Lipid A高亲和力结合；通过与内毒素作用后的二次检测，发现赤芍、大黄、青果等中草药含有较高Lipid A结合的有效成分，定量内毒素中和实验的测定结果与生物传感器的定性检测结果一致。

Previously we found that ARNA response was impaired in rat nephropathies of puromycin aminonucleoside, lipopolysaccharide, or cyclosporine A, and these sensory defects were ameliorated in rats pretreated with hypoxia preconditioning. However, the underlying mechanisms are not clear.

依据本实验室之前研究，在许多肾病变中，包括：嘌呤霉素核苷酸（puromycin aminonucleoside， PAN）、内毒素（lipopolysaccharide， LPS）、以及环孢菌素A（cyclosporine A， CsA）所引起的肾病变中，都观察到肾脏感觉功能失调的现象，而且本实验室之前的研究也发现低氧预处理能够减缓这些疾病中肾感觉功能失调的现象。

The level of PGE was assayed by spectrophotometer; Meanwhile, 3H-TdR incorporation method was used to detect ConA- and LPS- induced splenocytes proliferation and the production of interleukin-1 and IL-2. The content of antibodies to CII was determined by ELISA method. Pathological examination of articulus tissue was observed by Hematoxylin-eosin stain.

检测小鼠足爪肿胀度并对炎症进行评分；测定胸腺指数和脾脏指数；~3H-TdR参入法检测胸腺、脾淋巴细胞增殖反应；~3H-TdR参入法测定白细胞介素-1(interleukin-1，IL-1)和IL-2水平；ELISA法测定小鼠血清中抗CⅡ抗体含量；分光光度法检测足爪局部产生的前列腺素水平；HE染色法对关节组织作病理检查。

In addition, nimodipine remarkably inhibited the induction of iNOS activity by LPS +〓 in intact astroglia cells.

此外，在完整的星型胶质细胞，尼莫地平显著抑制了iNOS活性的诱导。

TREM-1 was upregulated in the presence of Bacteroides fragilis LPS, and this increase was partly abrogated in the TREM-1 siRNA-treated cell models of endotoxemia, depending on the sequence.

在脆弱杆菌内毒素引发的体外细胞内毒素血症模型中TREM-1表达明显增高，实时定量PCR表明慢病毒干扰载体能显著抑制模型中TREM-1的表达。

ConclusionThe lentivirus RNAi vector of TREM-1 was constructed successfully. The lentivirus RNAi vector of TREM-1 can inhibit the expression of TREM-1 in the murine endotoxemia model caused by Bacteroides fragilis LPS.

成功构建了小鼠TREM-1基因RNAi慢病毒载体，所构建的慢病毒载体能够抑制脆弱类杆菌内毒素所诱导的TREM-1的表达。

Isolations of the s.aureus insoluble peptidoglycan:(1) the s.aureus insoluble peptidoglycan was gained by cold, hot and hypersound affection repetat of s.aureus(ATCC25923);(2) the s.aureus insoluble peptidoglycan was gained by 10% trichloracetic acid, 5% trichloracetic acid,NH4HCO3 buffer with trypsin digestion of s.aureus(ATCC25923) in order. 2. Isolations of the s.aureus soluble peptidoglycan and quality control:(1) the s.aureus soluble peptidoglycan was released by short dose benzylpenicillin sodium and purified by sephadex G-100.(2) The quality control in the process of isolation: the soluble peptidoglycan was detected by SLP reagent kit; the LPS was detected by kinetic turbidimetric limulus test;and the protein was detected by improved LOWRY reagent kit.

金黄色葡萄球菌可溶性肽聚糖的分离提取及其质量控制(1)采用青霉素钠诱导法和葡聚糖G-100(Sephadex G-100)凝胶柱分离提取金黄色葡萄球菌可溶性肽聚糖；(2)金黄色葡萄球菌可溶性肽聚糖提取过程中的质量控制：采用SLP试剂盒对提取物定性检测，应用动态浊度法鲎试验测定提取物中内毒素含量，采用改良LOWRY试剂检测提取物中蛋白的含量；(3)采用青霉素诱导和Sephadex G-100凝胶柱分离提取金黄色葡萄球菌可溶性肽聚糖的条件：青霉素使用量、加入青霉素后孵育时间和菌液浓度等优化选择。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。