查询词典 lps

Blood LPS, TNF-α, IL-6 and MDA in constipate group are all higher than that in normal group.

便秘组血LPS、TNF-α、IL-6、MDA均高于大便正常组（P.01）。

These findings suggest that Coriandrum sativum L. through modulating NF-kB activation and mitogen-activated protein kinases signal transduction pathway suppresses the inflammatory responses in LPS-induced RAW264.7 macrophage cells.

综合以上结果得知：香菜可经由抑制LPS诱发转录因子NF-κB活化及MAPK讯息传递路径，减少促发炎因子生成而具抗发炎之功效。

The main compositions of LPs include shorter chain carboxylic acid derivatives, furan derivatives, cyclopentanone, phenol derivatives, benzene derivatives, cinnamic acid derivatives, longer chain carboxylic esters and sterides.

秸秆在亚/超临界醇中液化产生的LPs的主要组成成分包括短链脂肪酸衍生物、呋喃衍生物、环戊酮衍生物、含有取代基的肉桂酸衍生物、芳醛或酮衍生物、苯酚衍生物、苯衍生物，长链脂肪酸衍生物和甾族化合物。

Results: Tyroserleutide can significantly increase the life span of H22 tumor-bearing mice by 50-70% in dosages of 20ug/kg/d-80ug/kg/d,specially the high dosage of 80ug/ml can significantly increase the life span by 69.24%; Tyroserleutide can inhibit the growth of transplanted hepatocellular tumor BEL-7402 in nude mice,the rate of tumor inhibition was25-50% in dosages of 40-320ug/ml ,the inhibition rate of 160ng/ml was 44.03%; Tyroserleutide could inhibit the growth of H22 and BEL-7402 tumor in a dose-dependent manner. Simultaneously, tumoricidal activity of tyroserleutide against BEL-7402 cell line in vitro was observed hinger when compared with the control group(P.05).The inhibition effect of 72hrs was higher than 24hrs,48hrs,96hrs.And specially the high dosage of 160ug/ml can significantly inhibit growth of tumor cell by 19.36%. Tyroserleutide can activated PEM and marked enhance cytotoxicity andphagocytosis functions in vitro and in vivo. The OD values of cytotoxicity were observed hinger when compared with the control group(P.05).The cytotoxicity of macrophages activated by tyroserleutide against BEL-7402 and B16-F10 was 35.58%,61.2% in vitro and21.39%,47.63% in vivo. The cytotoxicity rate of nude mice PEM was 32.86%,73.07% in vivo. Furthermore, tyroserleutide alone could stimulated the production of IL-1B TNF- a and NO by M . Tyroserleutide and LPS could synergistically activated M producing more cytotoxicity effectors. Conclusion: Tyroserleutide had inhibition functions against hepatoma carcinoma .Its possible mechanisms were related to the affect that Tyroserleutide could inhibit tumor cell directively and induce tumor cells apoptosis or death effectively.

结果：酪丝亮肽能显著延长腹水型肝癌H_(22)小鼠的生存时间，给药剂量为80μg／kg／d时疗效最显著，达到69.24％，在20μg／kg／d-80μg／kg／d剂量范围内生命延长率为50-70％，给药剂量与荷瘤鼠生存时间呈现一定量效关系；酪丝亮肽能显著抑制人肝癌BEL-7402移植瘤裸鼠的肿瘤生长，给药剂量为160μg／kg／d时疗效最显著，抑制率为44.03％，并且在40-320μg／kg／d剂量范围内抑制率为25-50％，给药剂量与肿瘤抑制率呈现一定量效关系；酪丝亮肽体外对人肝癌BEL-7402细胞生长有一定的抑制作用，在作用72hrs时各浓度酪丝亮肽对肿瘤细胞的抑制作用较24hrs、48hrs、96hrs明显，其中浓度为100μg／ml时抑制率达19.36％；酪丝亮肽体内外均能增强小鼠腹腔巨噬细胞对肿瘤细胞的杀伤：体外作用中巨噬细胞对BEL-7402、B16-F10的杀伤功能明显增强，与效应细胞对照组相比有显著性差异(P＜0.05)杀伤率分别达到35.58％、61.2％；体内作用中巨噬细胞对BEL-7402、B16-F10的杀伤功能明显增强，与生理盐水对照组相比有显著性差异(P 。05)，杀伤率分别达到21.39%、47.63%；裸鼠腹腔巨噬细胞经酪丝亮肤作用后对BEL一7402、B 16一F10杀伤功能明显增强，与生理盐水对照组相比有显著性差异(P.05)，最高杀伤率分别达到32.86%、73.07%；酪丝亮肤能增强单核巨噬细胞系统的吞噬功能，吞噬指数与生理盐水组比较有显著性差异(P.05)；酪丝亮肤体外作用能促进小鼠腹腔巨噬细胞分泌合成细胞毒效应分子IL一lp、TNF一Q和NO，与效应细胞对照组相比有显著性差异(P.05)；酪丝亮肤体内作用能促进小鼠腹腔巨噬细胞分泌合成细胞毒效应分子IL一lp、TNF一Q和NO，与生理盐水对照组相比有显著性差异(P.05)；酪丝亮肤能促进鼠巨噬细胞株R戌W264.7分泌合成IL一1p和NO，IL一1日、NO水平分别在酪丝亮肤作用24hrs、12hrs时达到高峰，酪丝亮肤单独应用能提高巨噬细胞的分泌合成功能，而且酪丝亮肤能与LPS协同作用刺激巨噬细胞的细胞毒效应分子分泌合成。

It is reported that, induced by LPS, the apoptosis of parenchymal cells like vascular endotheliocyte and smooth muscle cell, is important pathogenesis of angiocardiopathy.

已有报道LPS诱导血管内皮细胞、平滑肌细胞等实质细胞凋亡是心血管疾病等的重要发病机制。

These data highlight that LPS can up-re-gulate ICAM-1 protein and mRNA expression in different tissues of the mice with endotoxic shock.

上述结果表明，在LPS诱导的内毒素休克小鼠的多种脏器中ICAM-1蛋白和mRNA表达显著增加。

Endotoxic shock animals model can be created by large dose of LPS injection.

1通过静脉注入大剂量LPS的方法成功复制了内毒素休克动物模型。

Being stimulated with LPS 1μg·ml-1, RAW 264.7 cells were observed under LASER confocal microscopy. Erythrine P65 subunit of NF-κB aggregated at nuceluses, which made Erythrine fluorescence of nuceluses much stronger than that of endochylema.

LPS 1μg·ml-1干预RAW264.7细胞后，激光共聚焦显微镜下观察结果显示，红染的NF-κB P65亚基聚集于细胞核，使胞核红色荧光明显强于胞浆。

The result showed that the exogenetic TGF-βhad significantly inhibiting effect on both LPS's restraining the proliferation of pulp cell and inducing the apoptosis of pulp cell.

为探讨TGF-β对LPS介导的人牙髓细胞损伤修复的调控机制，首先采用了免疫组化染色技术检测了人牙髓细胞内源性TGF—β的表达变化。

To further prove the function of TGF-βWe added the exogenetic TGF-βto observe its effect on the regulation of proliferation, diffrentiation and apotosis of the human pulp cell induced by LPS.

提示LPS对人牙髓细胞损伤是通过抑制牙髓细胞增殖、介导其凋亡、造成其坏死等多种途径实现的，牙髓细胞凋亡可能是细菌感染造成牙髓组织损伤的重要形式。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失